None
1,128
1
1,812
2
915
1,685
1,284
2,774
1,210
1,479
2,000
4
1,668
1,259
2,134
1,109
2,210
3
2,315
2,341
2,725
4,661
7
1,695
768
3,302
1,248
1,789
1,636
1,611
2,437