Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	16.48	16.65	15.99	15.99	1,309,213	-0.37(-2.26%)
Feb 28, 2012	16.50	16.64	16.33	16.36	913,448	-0.08(-0.49%)
Feb 27, 2012	16.52	16.65	16.26	16.44	895,266	-0.02(-0.12%)
Feb 24, 2012	16.24	16.49	16.18	16.46	719,732	+0.18(+1.11%)
Feb 23, 2012	16.03	16.38	15.81	16.28	842,242	+0.33(+2.07%)
Feb 22, 2012	15.92	16.10	15.84	15.95	599,743	+0.02(+0.13%)
Feb 21, 2012	15.94	15.99	15.85	15.93	545,583	+0.09(+0.57%)
Feb 17, 2012	15.85	15.95	15.77	15.84	442,020	+0.06(+0.38%)
Feb 16, 2012	15.43	15.79	15.28	15.78	792,169	+0.32(+2.07%)
Feb 15, 2012	16.06	16.08	15.45	15.46	1,131,393	-0.49(-3.07%)
Feb 14, 2012	15.90	16.04	15.85	15.95	544,149	+0.00(+0.00%)
Feb 13, 2012	16.04	16.07	15.70	15.95	967,233	+0.07(+0.44%)
Feb 10, 2012	15.85	16.17	15.78	15.88	599,077	-0.19(-1.18%)
Feb 09, 2012	16.12	16.21	15.95	16.07	587,317	+0.00(+0.00%)
Feb 08, 2012	15.92	16.08	15.90	16.07	769,915	+0.17(+1.07%)
Feb 07, 2012	16.01	16.09	15.88	15.90	666,940	-0.14(-0.87%)
Feb 06, 2012	15.91	16.08	15.87	16.04	459,824	+0.04(+0.25%)
Feb 03, 2012	15.95	16.09	15.86	16.00	790,379	+0.32(+2.04%)
Feb 02, 2012	15.57	16.06	15.56	15.68	1,265,841	+0.11(+0.71%)
Feb 01, 2012	15.46	15.77	15.30	15.57	1,298,629	+0.29(+1.90%)
Jan 31, 2012	15.20	15.46	14.98	15.28	779,947	+0.17(+1.13%)
Jan 30, 2012	14.92	15.28	14.81	15.11	711,911	+0.08(+0.53%)
Jan 27, 2012	14.89	15.14	14.82	15.03	804,442	+0.07(+0.47%)
Jan 26, 2012	14.75	15.00	14.60	14.96	1,042,653	+0.33(+2.26%)
Jan 25, 2012	14.11	14.66	14.06	14.63	613,984	+0.48(+3.39%)
Jan 24, 2012	14.05	14.25	13.86	14.15	828,266	+0.01(+0.07%)
Jan 23, 2012	14.05	14.20	13.91	14.14	464,618	+0.04(+0.28%)
Jan 20, 2012	14.14	14.26	14.04	14.10	686,623	-0.03(-0.21%)
Jan 19, 2012	14.00	14.21	14.00	14.13	452,220	+0.15(+1.07%)
Jan 18, 2012	13.53	13.98	13.39	13.98	485,774	+0.44(+3.25%)
Jan 17, 2012	14.01	14.13	13.45	13.54	1,000,942	-0.31(-2.24%)
Jan 13, 2012	13.70	13.90	13.59	13.85	545,805	+0.00(+0.00%)
Jan 12, 2012	13.90	13.95	13.56	13.85	595,112	-0.03(-0.22%)
Jan 11, 2012	13.62	13.94	13.51	13.88	745,912	+0.17(+1.24%)
Jan 10, 2012	13.61	13.73	13.47	13.71	805,851	+0.29(+2.16%)
Jan 09, 2012	13.42	13.47	13.13	13.42	575,241	+0.04(+0.30%)
Jan 06, 2012	13.39	13.50	13.22	13.38	902,942	+0.00(+0.00%)
Jan 05, 2012	13.19	13.40	12.83	13.38	799,153	+0.11(+0.83%)
Jan 04, 2012	13.37	13.47	13.18	13.27	875,501	-0.02(-0.15%)
Dec 30, 2011	13.19	13.35	13.08	13.29	980,730	+0.10(+0.76%)
Dec 29, 2011	12.92	13.27	12.84	13.19	754,639	+0.29(+2.25%)
Dec 28, 2011	13.29	13.29	12.87	12.90	910,768	-0.42(-3.15%)
Dec 27, 2011	13.20	13.36	13.08	13.32	509,590	+0.01(+0.08%)
Dec 23, 2011	13.32	13.38	13.21	13.31	321,857	+0.07(+0.53%)
Dec 21, 2011	12.85	13.29	12.65	13.24	766,585	+0.37(+2.87%)
Dec 20, 2011	12.54	12.93	12.51	12.87	898,302	+0.58(+4.72%)
Dec 19, 2011	12.64	12.71	12.27	12.29	1,093,982	-0.25(-1.99%)
Dec 16, 2011	12.48	12.72	12.35	12.54	1,895,645	+0.22(+1.79%)
Dec 15, 2011	12.31	12.50	12.21	12.32	842,765	+0.22(+1.82%)
Dec 14, 2011	12.58	12.58	12.07	12.10	1,567,152	-0.45(-3.59%)
Dec 13, 2011	13.42	13.49	12.49	12.55	1,773,660	-0.71(-5.35%)
Dec 12, 2011	13.73	13.73	12.97	13.26	1,231,545	-0.72(-5.15%)
Dec 09, 2011	13.58	14.01	13.38	13.98	1,125,131	+0.47(+3.48%)
Dec 08, 2011	13.91	13.97	13.50	13.51	977,021	-0.58(-4.12%)
Dec 07, 2011	13.83	14.15	13.68	14.09	1,545,109	+0.16(+1.15%)
Dec 06, 2011	14.04	14.17	13.82	13.93	1,010,414	-0.15(-1.07%)
Dec 05, 2011	14.40	14.46	13.95	14.08	859,723	-0.16(-1.12%)
Dec 02, 2011	14.42	14.55	14.16	14.24	546,038	+0.07(+0.49%)

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