Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	17.62	17.67	17.44	17.45	956,513	-0.06(-0.34%)
Mar 29, 2012	17.61	17.65	17.38	17.51	785,355	-0.20(-1.14%)
Mar 28, 2012	17.84	17.86	17.54	17.71	883,039	-0.13(-0.76%)
Mar 27, 2012	18.03	18.03	17.84	17.84	433,818	-0.16(-0.89%)
Mar 26, 2012	17.84	18.01	17.75	18.00	882,762	+0.26(+1.47%)
Mar 23, 2012	17.80	17.80	17.56	17.74	774,509	+0.07(+0.38%)
Mar 22, 2012	17.62	17.87	17.60	17.68	600,099	-0.24(-1.32%)
Mar 21, 2012	17.89	18.07	17.73	17.91	702,902	+0.08(+0.47%)
Mar 20, 2012	17.84	17.96	17.74	17.83	656,056	-0.16(-0.89%)
Mar 19, 2012	17.89	18.13	17.69	17.99	617,881	-0.03(-0.19%)
Mar 16, 2012	18.00	18.20	17.83	18.02	1,389,179	+0.05(+0.28%)
Mar 15, 2012	17.62	18.14	17.51	17.97	1,022,173	+0.47(+2.70%)
Mar 14, 2012	17.70	17.70	17.27	17.50	620,893	-0.09(-0.53%)
Mar 13, 2012	17.03	17.59	17.03	17.59	793,388	+0.64(+3.78%)
Mar 12, 2012	16.88	17.03	16.80	16.95	685,893	+0.06(+0.35%)
Mar 09, 2012	16.81	17.08	16.77	16.89	771,344	+0.10(+0.60%)
Mar 08, 2012	16.84	16.95	16.66	16.79	1,227,667	+0.00(+0.00%)
Mar 07, 2012	16.35	16.80	16.22	16.79	915,501	+0.47(+2.89%)
Mar 06, 2012	16.45	16.53	16.13	16.32	732,295	-0.35(-2.12%)
Mar 05, 2012	16.73	16.77	16.57	16.67	864,805	-0.13(-0.75%)
Mar 02, 2012	16.77	16.87	16.65	16.80	1,041,220	+0.02(+0.10%)
Mar 01, 2012	16.72	16.98	16.69	16.78	1,007,082	+0.13(+0.76%)
Feb 29, 2012	16.76	16.86	16.64	16.65	1,280,218	-0.05(-0.30%)
Feb 28, 2012	16.72	16.81	16.60	16.71	730,665	+0.03(+0.20%)
Feb 27, 2012	16.45	16.76	16.38	16.67	504,247	+0.01(+0.05%)
Feb 24, 2012	16.64	16.82	16.53	16.66	795,722	+0.06(+0.36%)
Feb 23, 2012	16.39	16.62	16.26	16.60	695,531	+0.20(+1.23%)
Feb 22, 2012	16.48	16.64	16.39	16.40	637,899	-0.13(-0.77%)
Feb 21, 2012	16.70	16.82	16.51	16.53	760,346	-0.16(-0.96%)
Feb 17, 2012	16.76	16.78	16.64	16.69	665,871	-0.04(-0.25%)
Feb 16, 2012	16.46	16.76	16.35	16.73	949,622	+0.25(+1.54%)
Feb 15, 2012	16.44	16.53	16.36	16.48	890,818	+0.09(+0.57%)
Feb 14, 2012	16.35	16.49	16.35	16.38	644,372	-0.07(-0.41%)
Feb 13, 2012	16.52	16.59	16.35	16.45	764,754	+0.10(+0.62%)
Feb 10, 2012	16.27	16.58	16.01	16.35	952,188	-0.08(-0.46%)
Feb 09, 2012	16.31	16.48	16.22	16.43	549,512	+0.15(+0.93%)
Feb 08, 2012	16.37	16.52	16.17	16.28	701,125	-0.14(-0.82%)
Feb 07, 2012	16.40	16.60	16.22	16.41	660,568	-0.01(-0.05%)
Feb 06, 2012	16.30	16.46	16.30	16.42	868,711	-0.08(-0.51%)
Feb 03, 2012	16.24	16.52	16.24	16.50	1,060,101	+0.44(+2.73%)
Feb 02, 2012	15.94	16.06	15.81	16.06	833,139	+0.15(+0.95%)
Feb 01, 2012	15.60	15.93	15.43	15.91	1,194,353	+0.42(+2.72%)
Jan 31, 2012	15.28	15.52	15.09	15.49	1,614,274	+0.36(+2.40%)
Jan 30, 2012	15.22	15.36	15.11	15.13	1,244,176	-0.21(-1.37%)
Jan 27, 2012	15.36	15.54	15.32	15.34	956,737	-0.11(-0.71%)
Jan 26, 2012	15.39	15.48	15.25	15.45	962,025	+0.16(+1.05%)
Jan 25, 2012	14.67	15.39	14.67	15.29	1,551,326	-0.49(-3.10%)
Jan 24, 2012	15.75	15.85	15.64	15.78	1,021,952	-0.05(-0.32%)
Jan 23, 2012	15.71	15.97	15.71	15.83	836,393	+0.07(+0.43%)
Jan 20, 2012	15.68	15.85	15.68	15.76	863,212	+0.07(+0.43%)
Jan 19, 2012	15.68	15.76	15.54	15.69	762,723	+0.08(+0.49%)
Jan 18, 2012	15.28	15.62	15.16	15.62	802,819	+0.34(+2.21%)
Jan 17, 2012	15.34	15.50	15.25	15.28	828,382	+0.05(+0.33%)
Jan 13, 2012	15.23	15.33	15.04	15.23	737,307	-0.19(-1.26%)
Jan 12, 2012	15.39	15.57	15.23	15.42	591,296	+0.07(+0.44%)
Jan 11, 2012	15.24	15.47	15.21	15.36	636,430	+0.08(+0.50%)
Jan 10, 2012	15.14	15.38	15.14	15.28	806,271	+0.38(+2.55%)
Jan 09, 2012	14.89	15.06	14.83	14.90	603,110	+0.08(+0.51%)
Jan 06, 2012	14.82	15.04	14.63	14.82	869,661	+0.03(+0.17%)
Jan 05, 2012	14.63	14.82	14.34	14.80	1,211,471	+0.10(+0.69%)

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