None
609
2
1,322
1
1,091
2,066
1,711
1,239
2,871
4
1,167
2,360
1,363
803
930
1,794
2,065
1,202
1,136
903
1,807
852
782
904
1,375
1,147
2,724
3
1,782
2,394