None
1,510
1,632
1,503
1,546
1
1,345
2,556
4
3,554
6
1,460
1,405
1,186
1,318
1,481
1,420
1,329
1,629
1,223
2,000
3
1,272
2
1,257
1,413
1,379
1,357
2,499
5
3,141
8