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publications > open file report > OFR 2007-1203 > appendix 1: core FB697 22B
APPENDIX 1: Lead-210 Data on Cores and Surficial Samples for Biscayne Bay and Florida Bay
Data are listed by general location (Biscayne Bay or Florida Bay), then by date collected, then by core number.
Florida Bay Cores
Core ID: FB697 22B
Core Location: South Russell Bank, Florida Bay, Florida
Lat/Long: N 25.0648° W 80.6259°
Date Collected: June 12, 1997
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Accum. Dry Bulk Density (g/cm3)
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Dry Bulk Density - Fines (g/cm3)
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Water Content (%)
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Insoluble Residue (% Dry Wt.)
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Coarse (% Dry Wt.) >0.062mm
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Fines (% Dry Wt.) <0.062mm
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*Loss On Ignition (% Dry Wt.)
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*Total Pb-210 Activity (dpm/g)
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*Total Pb-210 Error +/- (dpm/g)
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0-2
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1.0
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--
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--
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--
|
--
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--
|
--
|
--
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--
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7.17
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1.89
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0.024
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2-4
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3.0
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--
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--
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--
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--
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53.25
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--
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9.28
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90.72
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7.77
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4.97
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0.089
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4-6
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5.0
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--
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--
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--
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--
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47.13
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--
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5.32
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94.68
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7.17
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4.41
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0.082
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6-8
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7.0
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--
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--
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--
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--
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41.10
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--
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2.06
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97.94
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7.21
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2.39
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0.025
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8-10
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9.0
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--
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--
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--
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--
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43.22
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--
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0.73
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99.27
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5.71
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2.22
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0.020
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10-12
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11.0
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--
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--
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--
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--
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42.29
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--
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0.89
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99.11
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5.99
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2.54
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0.026
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12-14
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13.0
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--
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--
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--
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--
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45.44
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--
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0.38
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99.62
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6.10
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2.41
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0.022
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14-16
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15.0
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--
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--
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--
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--
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44.09
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--
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0.23
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99.77
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6.16
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2.43
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0.020
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16-18
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17.0
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--
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--
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--
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--
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43.38
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--
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0.40
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99.60
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5.92
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2.52
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0.021
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18-20
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19.0
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--
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--
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--
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--
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42.80
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--
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0.25
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99.75
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5.59
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2.60
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0.022
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20-22
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21.0
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--
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--
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--
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--
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42.58
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--
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0.28
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99.72
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5.80
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2.52
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0.021
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22-24
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23.0
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--
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--
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--
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--
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41.90
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--
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0.44
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99.56
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6.14
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2.61
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0.022
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24-26
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25.0
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--
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--
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--
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--
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42.26
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--
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0.12
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99.88
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6.16
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2.74
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0.028
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26-28
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27.0
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--
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--
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--
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--
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42.07
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--
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0.16
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99.84
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6.09
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2.56
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0.023
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28-30
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29.0
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--
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--
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--
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--
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41.87
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--
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0.26
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99.74
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5.56
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2.75
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0.023
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30-32
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31.0
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--
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--
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--
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--
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40.91
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--
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0.26
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99.74
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5.78
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2.63
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0.024
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32-34
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33.0
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--
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--
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--
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--
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41.29
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--
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0.07
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99.93
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5.98
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2.76
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0.026
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34-36
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35.0
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--
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--
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--
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--
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41.30
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--
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0.08
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99.92
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6.16
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2.74
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0.028
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36-38
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37.0
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--
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--
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--
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--
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42.59
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--
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0.10
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99.90
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5.80
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3.42
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0.064
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38-40
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39.0
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--
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--
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--
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--
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43.59
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--
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0.37
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99.63
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5.78
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2.79
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0.045
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40-42
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41.0
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--
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--
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--
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--
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44.05
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--
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0.24
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99.76
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5.54
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2.59
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0.041
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42-44
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43.0
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--
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--
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--
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--
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43.11
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--
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0.05
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99.95
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5.58
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2.59
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0.043
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44-46
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45.0
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--
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--
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--
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--
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43.52
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--
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0.05
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99.95
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5.65
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2.58
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0.042
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46-48
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47.0
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--
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--
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--
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--
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44.41
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--
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0.07
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99.93
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6.76
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2.73
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0.042
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48-50
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49.0
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--
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--
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--
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--
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46.45
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--
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0.09
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99.91
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5.99
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2.48
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0.045
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50-52
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51.0
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--
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--
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--
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--
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47.30
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--
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0.15
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99.85
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5.94
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2.63
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0.047
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52-54
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53.0
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--
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--
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--
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--
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46.78
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--
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0.15
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99.85
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5.96
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2.66
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0.045
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54-56
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55.0
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--
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--
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--
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--
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47.29
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--
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0.50
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99.50
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5.72
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2.78
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0.051
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56-58
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57.0
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--
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--
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--
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--
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48.03
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--
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0.10
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99.90
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6.59
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3.07
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0.055
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58-60
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59.0
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--
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--
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--
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--
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46.75
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--
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0.01
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99.99
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5.99
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2.86
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0.043
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60-62
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61.0
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--
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--
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--
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--
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46.11
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--
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0.23
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99.77
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5.73
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3.83
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0.064
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62-64
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63.0
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--
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--
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--
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--
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43.33
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--
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0.59
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99.41
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5.71
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4.00
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0.071
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64-66
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65.0
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--
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--
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--
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--
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42.53
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--
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0.57
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99.43
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5.92
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4.06
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0.073
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66-68
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67.0
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--
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--
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--
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--
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42.59
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--
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0.13
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99.87
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6.51
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4.15
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0.095
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68-70
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69.0
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--
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--
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--
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--
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42.20
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--
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1.55
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98.45
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6.53
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4.13
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0.083
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70-72
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71.0
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--
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--
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--
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--
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42.20
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--
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0.35
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99.65
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6.92
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4.09
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0.081
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72-74
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73.0
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--
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--
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--
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--
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42.73
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--
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0.51
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99.49
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6.72
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3.55
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0.071
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74-76
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75.0
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--
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--
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--
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--
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43.23
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--
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0.50
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99.50
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6.92
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4.10
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0.087
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76-78
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77.0
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--
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--
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--
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--
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43.85
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--
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0.57
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99.43
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7.14
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4.15
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0.078
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78-80
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79.0
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--
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--
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--
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--
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43.03
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--
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1.46
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98.54
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8.56
|
3.78
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0.089
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80-82
|
81.0
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--
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--
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--
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--
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42.76
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--
|
2.59
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97.41
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7.30
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3.92
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0.065
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82-84
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83.0
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--
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--
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--
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--
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42.53
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--
|
1.08
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98.92
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7.37
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4.34
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0.095
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84-86
|
85.0
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--
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--
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--
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--
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42.11
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--
|
0.52
|
99.48
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6.79
|
4.17
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0.083
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|
86-88
|
87.0
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--
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--
|
--
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--
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41.97
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--
|
0.15
|
99.85
|
6.59
|
4.19
|
0.077
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88-90
|
89.0
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--
|
--
|
--
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--
|
41.64
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--
|
0.18
|
99.82
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6.52
|
4.41
|
0.098
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|
90-92
|
91.0
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--
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--
|
--
|
--
|
42.75
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--
|
0.49
|
99.51
|
6.57
|
4.52
|
0.084
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|
92-94
|
93.0
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--
|
--
|
--
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--
|
43.06
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--
|
0.40
|
99.60
|
5.88
|
4.02
|
0.067
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|
94-96
|
95.0
|
--
|
--
|
--
|
--
|
43.08
|
--
|
1.00
|
99.00
|
5.71
|
4.08
|
0.093
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|
96-98
|
97.0
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--
|
--
|
--
|
--
|
41.61
|
--
|
0.79
|
99.21
|
5.48
|
4.19
|
0.087
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|
98-100
|
99.0
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--
|
--
|
--
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--
|
42.36
|
--
|
0.29
|
99.71
|
5.95
|
4.44
|
0.089
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