None
1,782
1
1,427
1,360
1,348
2,318
5
1,529
1,334
2
1,648
2,787
4
1,806
2,890
2,433
2,097
3,016
7
2,665
6
4,183
2,915
2,802
2,057
3,679
3,031
3
3,159
2,725
2,389
2,166
2,621
8