About leitner system results of 10,000
60:47
64:20
57:18
53:26
60:29
61:35
26:14
57:28
44:47
68:44
99:11
59:05
104:47
82:37
148:52
193:18
55:19
66:57
45:14
72:04
58:03
83:49
51:55
55:22
48:50
72:19
63:29
48:45
57:49
22:05
14:25
12:49
17:19
16:22
22:05
15:05
17:37
13:56
14:54
15:27
14:31
16:28
61:08
18:50
15:40
20:55