None
3,272
1
1,860
2,292
4
1,886
3
2,413
2
2,431
1,149
2,966
1,385
1,812
1,622
1,425
1,487
1,877
1,639
3,389
6
1,380
1,638
1,964
1,885
3,018
1,556
2,261
2,588
7
4,677
2,739
5