None
1,407
1
2,279
2
660
830
3,865
15
1,572
4
2,704
6
10,526
20
1,947
3,797
1,373
1,316
3
3,683
4,261
12
2,385
1,434
639
2,012
5
2,689
2,044
573
12,206
17
1,128
980
2,220
1,392