None
1,989
1
2,659
2,211
4
1,243
1,275
2,156
2
1,288
2,883
3
3,342
5
1,554
2,452
2,740
1,310
1,024
1,429
1,226
1,999
6
1,244
2,546
2,172
2,323
1,927
5,471
7
4,507
9
3,793
1,850