None
1,573
1,011
1,278
1
1,954
2
1,119
1,227
1,061
1,772
1,582
897
1,330
1,723
1,387
1,916
1,378
1,406
3
1,630
2,715
11,879
15
1,946
2,350
2,087
2,866
6
1,398
1,664
3,441