None
1,517
1,416
2
1,065
1
1,701
3
8,573
6
1,865
4
1,270
1,817
1,830
1,320
2,339
2,124
3,600
1,985
3,609
2,939
5
1,633
1,457
1,063
1,578
1,254
1,397
1,390
2,710
7
3,080
1,309