0
0
0
2
4
2
2
0
0
0
2
0
0
2
0
5
2
2
2
4
0
0
2
0
1
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2
3
2
2
5
14
0
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2
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0
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2
1
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0
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4
0
0
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2
2
3
6
0
1
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2
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2
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0
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2
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2
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0
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8
2
0
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4
0
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2
2
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4
2
1
2
20
2
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5
4
0
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9
14
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2
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6
4
2
0
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1
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4
5
2
7
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1
7
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2
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9
1
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0
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0
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2
2
4
0
0
0
0
0
0
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2
4
0
0
0
0
2
2
2
