About back injury results of 10,000
12:18 09:28 11:14 10:46 06:44 10:07 17:38 15:34 18:17 22:18 11:49 14:30 14:16 14:38 02:35 04:33 01:38 04:01 02:04 01:41 04:27 02:09 03:10 02:22 02:06 01:35 02:16 31:42 01:10 01:10 02:01 01:09 05:04 01:27 01:03 03:33 04:17 03:27 00:58 01:48 01:15 01:41 03:00 01:21 05:35 02:28