None
1,143
2
850
1
840
834
1,400
0
1,243
967
4,396
8
2,638
2,570
3
2,517
9
1,411
4
2,588
1,891
4,455
1,733
2,524
1,879
4,720
20
2,259
5
1,215
3,223
12
1,049
832
1,248
1,795