Item history:
| Price | Date |
| $13.23 | 2010-09-01 00:01:01 |
| $13.49 | 2010-08-29 03:27:43 |
| $13.09 | 2010-08-10 17:54:56 |
| $13.52 | 2010-08-10 07:51:50 |
| $13.79 | 2010-08-10 05:50:51 |
| $13.53 | 2010-08-10 01:48:33 |
| $13.79 | 2010-08-09 23:47:25 |
| $13.53 | 2010-08-09 19:45:39 |
| $13.79 | 2010-08-09 17:44:36 |
| $13.55 | 2010-08-09 13:46:16 |
| $13.79 | 2010-08-09 11:40:14 |
| $13.57 | 2010-08-09 01:35:16 |
| $13.79 | 2010-08-08 23:34:04 |
| $13.57 | 2010-08-08 19:32:02 |
| $13.79 | 2010-08-08 17:31:07 |
| $13.59 | 2010-08-08 13:29:05 |
| $13.79 | 2010-08-08 11:28:03 |
| $13.60 | 2010-08-08 07:26:15 |
| $13.79 | 2010-08-08 05:25:57 |
| $13.61 | 2010-08-08 01:23:19 |
| $13.79 | 2010-08-07 23:22:03 |
| $13.61 | 2010-08-07 19:20:05 |
| $13.79 | 2010-08-07 17:19:05 |
| $13.63 | 2010-08-07 13:17:05 |
| $13.79 | 2010-08-07 11:16:23 |
| $13.64 | 2010-08-07 07:14:08 |
| $13.79 | 2010-08-07 05:13:21 |
| $13.65 | 2010-08-07 01:11:04 |
| $13.79 | 2010-08-06 23:10:11 |
| $13.65 | 2010-08-06 19:08:05 |
| $13.79 | 2010-07-31 09:55:33 |
| $14.12 | 2010-07-31 05:53:15 |
| $14.53 | 2010-07-30 21:49:17 |
| $14.94 | 2010-07-30 19:48:15 |
| $15.35 | 2010-07-30 15:46:17 |
| $15.76 | 2010-07-30 11:44:31 |
| $16.17 | 2010-07-30 07:42:09 |
| $16.58 | 2010-07-29 21:37:08 |
| $16.99 | 2010-07-29 19:36:10 |
| $17.38 | 2010-07-28 17:23:15 |
| $14.75 | 2010-07-23 10:22:03 |
| $13.73 | 2010-07-21 18:02:42 |
| $13.94 | 2010-07-21 16:01:41 |
| $14.35 | 2010-07-21 11:59:40 |
| $14.76 | 2010-07-15 22:53:07 |
| $13.73 | 2010-07-13 17:34:51 |
| $13.13 | 2010-07-13 07:29:48 |
| $13.54 | 2010-07-12 23:25:50 |
| $13.95 | 2010-07-12 19:23:48 |
| $14.77 | 2010-07-07 06:20:09 |
| $14.35 | 2010-07-07 02:19:37 |
| $14.78 | 2010-06-30 11:01:16 |
| $15.19 | 2010-06-30 06:58:59 |
| $15.60 | 2010-06-29 16:50:30 |
| $16.01 | 2010-06-29 10:45:58 |
| $16.42 | 2010-06-29 06:43:53 |
| $16.83 | 2010-06-29 02:41:58 |
| $17.35 | 2010-06-21 19:19:03 |
| $15.00 | 2010-06-21 11:14:35 |
| $7.15 | 2010-06-19 18:54:27 |
| $14.73 | 2010-05-14 18:35:44 |
| $14.99 | 2010-05-14 16:34:44 |
| $7.23 | 2010-05-13 12:21:05 |
| $14.73 | 2010-05-03 20:29:52 |
| $13.99 | 2010-04-29 21:47:44 |
| $13.84 | 2010-04-22 16:32:27 |
| $13.42 | 2010-04-22 04:27:58 |
| $13.84 | 2010-04-21 16:21:46 |
| $13.42 | 2010-04-21 10:20:10 |
| $13.75 | 2010-04-15 13:19:37 |
| $13.90 | 2010-04-14 17:10:58 |
| $13.75 | 2010-04-14 11:09:04 |
| $13.93 | 2010-04-13 08:59:09 |
| $13.78 | 2010-04-12 18:53:04 |
| $12.90 | 2010-04-09 18:19:55 |
| $13.16 | 2010-04-08 16:09:38 |
| $13.42 | 2010-04-08 12:07:40 |
| $13.68 | 2010-04-07 20:01:57 |
| $13.94 | 2010-04-07 18:01:02 |
| $14.20 | 2010-04-07 11:59:04 |
| $14.46 | 2010-04-07 09:58:53 |
| $14.72 | 2010-04-07 07:58:59 |
| $14.98 | 2010-04-03 13:18:48 |
| $10.98 | 2010-03-31 22:40:54 |
| $10.49 | 2010-03-31 14:36:54 |
| $14.49 | 2010-03-23 13:05:58 |
| $19.99 | 2010-03-19 16:21:59 |
| $14.49 | 2010-03-19 14:23:06 |
| $15.25 | 2010-03-19 12:21:05 |
| $16.90 | 2010-03-19 10:20:06 |
| $13.79 | 2010-03-18 14:12:04 |
| $14.49 | 2010-03-17 22:03:15 |
| $13.79 | 2010-03-17 11:58:09 |
| $14.49 | 2010-03-17 01:53:42 |
| $13.79 | 2010-03-16 13:46:57 |
| $14.49 | 2010-03-13 04:09:02 |
| $10.49 | 2010-03-12 20:06:07 |
| $19.79 | 2010-03-10 11:41:21 |
| $19.99 | 2010-03-05 00:38:54 |
| $8.96 | 2010-03-04 14:34:36 |
| $19.99 | 2010-02-19 03:58:48 |
| $8.96 | 2010-02-18 19:54:51 |
| $19.99 | 2010-02-18 05:47:48 |
| $19.33 | 2010-02-17 23:44:46 |
| $19.99 | 2010-02-17 21:43:53 |
| $19.16 | 2010-02-17 15:41:08 |
| $19.99 | 2010-02-09 14:09:12 |
| $8.96 | 2010-02-09 12:08:16 |
| $19.99 | 2010-01-28 22:09:28 |
| $8.96 | 2010-01-28 18:07:35 |
| $19.99 | 2010-01-25 17:31:39 |
| $27.60 | 2010-01-24 23:22:17 |
| $22.98 | 2010-01-24 13:17:21 |
| $19.79 | 2010-01-23 15:06:14 |
| $19.99 | 2010-01-18 16:07:29 |
| $19.79 | 2010-01-16 17:43:52 |
| $19.99 | 2010-01-13 19:10:50 |
| $8.96 | 2010-01-11 12:47:02 |
| $19.99 | 2009-12-16 11:02:55 |
| $13.92 | 2009-12-15 14:52:55 |
| $19.99 | 2009-12-06 05:01:53 |
| $13.92 | 2009-12-02 12:19:48 |
| $19.99 | 2009-11-28 17:36:57 |
| $13.92 | 2009-11-27 23:27:49 |
| $11.99 | 2009-11-27 21:26:49 |
| $13.92 | 2009-11-27 13:22:51 |
| $19.99 | 2009-11-24 16:46:54 |
| $13.92 | 2009-11-22 20:24:55 |
| $19.99 | 2009-10-18 02:59:03 |
| $19.99 | 2009-08-31 06:58:01 |
| $18.49 | 2009-08-29 06:45:01 |
| $19.99 | 2009-08-17 05:43:00 |
| $15.49 | 2009-08-14 11:29:00 |
| $15.99 | 2009-08-13 17:24:59 |
| $19.99 | 2009-07-29 21:28:00 |
| $19.49 | 2009-07-02 03:37:00 |
| $19.99 | 2009-07-01 15:33:00 |
| $19.49 | 2009-05-30 09:52:25 |
| $19.99 | 2009-05-01 16:55:25 |
| $18.99 | 2009-04-12 03:28:27 |
| $14.97 | 2009-04-06 21:02:25 |
| $19.99 | 2009-03-12 00:41:24 |
| $18.99 | 2009-03-11 06:37:25 |
| $17.99 | 2009-03-05 23:12:28 |
| $18.99 | 2009-02-25 16:34:24 |
| $17.99 | 2009-02-09 03:15:25 |
| $19.99 | 2009-02-08 03:11:25 |
| $17.99 | 2009-02-05 02:59:24 |
| $18.99 | 2009-01-29 20:33:25 |
| $17.99 | 2009-01-11 16:26:24 |
