Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	18.46	18.52	18.23	18.32	5,125,352	-0.06(-0.33%)
Mar 29, 2012	18.47	18.48	18.15	18.39	6,748,033	-0.19(-1.03%)
Mar 28, 2012	18.40	18.61	18.32	18.58	6,217,944	+0.16(+0.88%)
Mar 27, 2012	18.66	18.67	18.39	18.42	4,730,634	-0.23(-1.24%)
Mar 26, 2012	18.59	18.66	18.45	18.65	4,056,914	+0.25(+1.34%)
Mar 23, 2012	18.26	18.41	18.13	18.40	9,054,495	+0.08(+0.46%)
Mar 22, 2012	18.46	18.49	18.21	18.32	6,117,200	-0.32(-1.69%)
Mar 21, 2012	18.79	18.82	18.56	18.63	7,532,257	-0.12(-0.61%)
Mar 20, 2012	18.63	18.83	18.50	18.75	11,801,357	-0.03(-0.16%)
Mar 19, 2012	18.64	18.94	18.47	18.78	16,427,597	+0.15(+0.82%)
Mar 16, 2012	18.68	18.76	18.45	18.62	11,287,159	+0.10(+0.54%)
Mar 15, 2012	18.13	18.60	17.99	18.52	6,317,287	+0.46(+2.54%)
Mar 14, 2012	17.96	18.17	17.77	18.06	7,613,872	+0.21(+1.16%)
Mar 13, 2012	17.28	17.90	17.28	17.86	6,469,353	+0.68(+3.97%)
Mar 12, 2012	17.18	17.22	17.02	17.18	2,262,122	-0.04(-0.22%)
Mar 09, 2012	17.03	17.33	17.00	17.21	2,350,383	+0.22(+1.31%)
Mar 08, 2012	16.88	17.02	16.79	16.99	1,936,847	+0.21(+1.28%)
Mar 07, 2012	16.59	16.85	16.56	16.78	2,314,350	+0.26(+1.58%)
Mar 06, 2012	16.69	16.72	16.46	16.52	5,423,877	-0.42(-2.49%)
Mar 05, 2012	16.98	17.02	16.83	16.94	3,000,983	-0.14(-0.81%)
Mar 02, 2012	17.20	17.23	17.02	17.08	3,172,604	-0.11(-0.67%)
Mar 01, 2012	17.15	17.33	17.12	17.19	4,932,286	+0.12(+0.72%)
Feb 29, 2012	17.18	17.31	16.97	17.07	7,045,387	-0.06(-0.36%)
Feb 28, 2012	17.13	17.21	17.00	17.13	4,246,048	+0.02(+0.13%)
Feb 27, 2012	16.73	17.16	16.72	17.11	4,307,971	+0.20(+1.18%)
Feb 24, 2012	17.07	17.07	16.84	16.91	2,351,098	-0.07(-0.41%)
Feb 23, 2012	16.78	17.02	16.67	16.98	8,183,437	+0.19(+1.14%)
Feb 22, 2012	17.08	17.10	16.73	16.79	5,677,436	-0.37(-2.14%)
Feb 21, 2012	17.25	17.31	17.05	17.15	3,310,857	-0.05(-0.27%)
Feb 17, 2012	17.20	17.22	17.11	17.20	3,638,745	+0.09(+0.54%)
Feb 16, 2012	16.73	17.13	16.70	17.11	5,057,093	+0.33(+1.96%)
Feb 15, 2012	16.84	16.95	16.72	16.78	4,088,347	-0.02(-0.09%)
Feb 14, 2012	16.85	16.85	16.60	16.79	3,407,146	-0.11(-0.68%)
Feb 13, 2012	16.92	16.98	16.83	16.91	1,986,294	+0.13(+0.78%)
Feb 10, 2012	16.77	16.86	16.70	16.78	2,648,389	-0.21(-1.26%)
Feb 09, 2012	17.13	17.16	16.90	16.99	6,648,257	-0.03(-0.18%)
Feb 08, 2012	16.98	17.08	16.85	17.02	2,973,316	+0.13(+0.77%)
Feb 07, 2012	16.82	16.97	16.75	16.89	3,724,631	+0.03(+0.18%)
Feb 06, 2012	16.93	16.95	16.79	16.86	2,979,906	-0.12(-0.72%)
Feb 03, 2012	16.76	16.99	16.70	16.98	3,822,364	+0.51(+3.07%)
Feb 02, 2012	16.45	16.58	16.35	16.48	4,816,816	+0.07(+0.42%)
Feb 01, 2012	16.33	16.53	16.29	16.41	6,186,496	+0.24(+1.47%)
Jan 31, 2012	16.26	16.35	16.09	16.17	7,523,654	+0.00(+0.00%)
Jan 30, 2012	16.09	16.26	16.03	16.17	4,594,665	-0.12(-0.75%)
Jan 27, 2012	16.04	16.36	16.04	16.29	5,608,824	+0.06(+0.38%)
Jan 26, 2012	16.72	16.73	16.10	16.23	8,623,967	-0.40(-2.39%)
Jan 25, 2012	16.43	16.69	16.36	16.63	5,074,762	+0.09(+0.56%)
Jan 24, 2012	16.47	16.56	16.33	16.54	4,005,258	-0.11(-0.64%)
Jan 23, 2012	16.66	16.80	16.56	16.65	3,589,368	+0.01(+0.05%)
Jan 20, 2012	16.41	16.65	16.35	16.64	3,050,725	+0.17(+1.02%)
Jan 19, 2012	16.65	16.70	16.41	16.47	4,465,914	-0.03(-0.19%)
Jan 18, 2012	16.39	16.53	16.16	16.50	3,748,459	+0.13(+0.80%)
Jan 17, 2012	16.58	16.69	16.32	16.37	5,420,229	-0.15(-0.88%)
Jan 13, 2012	16.32	16.52	16.20	16.52	4,558,767	-0.04(-0.23%)
Jan 12, 2012	16.58	16.63	16.28	16.56	4,714,541	+0.04(+0.23%)
Jan 11, 2012	16.32	16.52	16.24	16.52	3,857,155	+0.13(+0.79%)
Jan 10, 2012	16.40	16.49	16.29	16.39	7,293,300	+0.21(+1.28%)
Jan 09, 2012	15.98	16.20	15.94	16.18	10,052,440	+0.25(+1.59%)
Jan 06, 2012	15.93	15.99	15.71	15.93	4,461,786	-0.01(-0.05%)
Jan 05, 2012	15.47	16.10	15.41	15.93	5,698,621	+0.30(+1.91%)

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