About willingness results of 578
11:13
14:35
21:07
18:22
14:22
13:50
10:51
16:37
12:43
13:51
17:08
14:43
15:34
13:04
46:04
43:11
49:13
12:26
13:52
13:57
16:26
13:58
17:30
14:17
19:47
22:11
60:50
64:32
13:28
29:15
22:59
18:52
16:10
21:21
31:23
17:27
12:15
19:03
34:55
70:15
28:30
15:43
16:14
19:11
18:12
15:57