None
1,438
1
1,071
1,410
2
1,660
1,984
4
2,773
7
4,534
18
4,713
6
2,235
3
3,815
5,712
12
3,132
3,593
2,463
5
2,757
2,258
1,963
2,195
1,430
1,050
1,617
2,176
849
1,419
465