0
2
4
2
0
1
0
2
1
1
3
1
10
3
2
4
0
0
0
2
2
0
5
0
2
0
1
2
0
2
1
0
1
2
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0
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3
0
0
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3
1
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1
5
0
3
3
0
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3
1
2
0
7
0
0
2
3
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2
1
1
1
9
0
0
0
0
1
0
2
2
0
2
1
0
1
2
0
2
2
0
2
3
1
1
0
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2
2
3
3
3
0
0
0
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1
2
2
0
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1
4
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1
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2
0
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3
0
1
1
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1
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1
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13
0
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14
1
17
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2
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1
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1
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1
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0
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1
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16
2
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0
1
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2
13
1
0
1
3
1
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1
0
0
1
3
1
1
1
1
