None
1,827
1
1,173
520
1,585
2
1,175
1,069
1,269
672
1,223
1,445
1,007
413
1,374
182
1,153
2,494
4
1,321
2,103
1,498
2,210
1,706
1,645
6
1,386
1,490
1,191
1,833
3