About motivation study results of 10,000
07:09
08:38
44:34
55:57
59:12
65:07
54:38
53:13
94:11
76:16
16:30
21:24
27:55
32:13
25:33
17:18
15:35
19:42
20:39
17:06
17:38
22:17
23:52
24:10
21:18
19:38
20:05
22:50
21:14
15:29
19:02
18:30
21:56
24:05
24:03
25:02
17:39
15:43
21:32
14:32
11:29
31:45
27:01
28:56
16:12
22:26