About graduation results of 631
34:22
32:28
29:02
30:18
30:37
33:30
22:34
88:22
99:24
76:14
68:50
29:03
31:01
43:25
26:41
41:34
22:16
59:23
27:45
114:22
37:08
31:55
60:50
43:17
44:45
85:02
42:55
32:55
29:23
122:51
39:50
39:38
31:59
47:26
43:09
61:32
60:10
41:31
47:58
62:46
33:41
42:51
131:22
109:50
43:05
60:41