Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	40.81	40.83	39.46	39.92	1,837,208	-0.46(-1.13%)
Mar 29, 2012	40.39	40.70	38.78	40.38	2,492,019	-0.61(-1.50%)
Mar 28, 2012	41.88	42.07	40.48	40.99	1,121,729	-0.90(-2.14%)
Mar 27, 2012	42.74	42.74	41.89	41.89	1,066,013	-0.51(-1.20%)
Mar 26, 2012	42.01	42.75	41.98	42.40	779,870	+0.59(+1.40%)
Mar 23, 2012	41.47	41.83	41.12	41.81	523,861	+0.42(+1.02%)
Mar 22, 2012	41.25	41.58	41.10	41.39	696,153	-0.04(-0.10%)
Mar 21, 2012	41.02	41.58	40.94	41.43	698,731	+0.48(+1.16%)
Mar 20, 2012	40.60	41.09	40.56	40.96	511,598	+0.16(+0.39%)
Mar 19, 2012	40.71	41.06	40.54	40.80	572,062	+0.12(+0.31%)
Mar 16, 2012	40.96	40.98	40.45	40.67	1,292,054	-0.12(-0.29%)
Mar 15, 2012	41.09	41.09	40.56	40.79	734,469	-0.22(-0.54%)
Mar 14, 2012	41.24	41.32	40.72	41.01	767,989	-0.14(-0.35%)
Mar 13, 2012	40.87	41.34	40.59	41.16	1,029,462	+0.74(+1.83%)
Mar 12, 2012	40.42	40.54	40.14	40.42	403,217	+0.06(+0.15%)
Mar 09, 2012	39.56	40.49	39.46	40.36	605,687	+0.79(+2.00%)
Mar 08, 2012	39.59	39.90	39.47	39.56	716,305	+0.27(+0.68%)
Mar 07, 2012	39.52	39.84	39.25	39.30	645,824	+0.08(+0.19%)
Mar 06, 2012	39.45	39.45	39.05	39.22	736,382	-0.50(-1.25%)
Mar 05, 2012	39.53	39.79	39.37	39.72	638,740	+0.24(+0.61%)
Mar 02, 2012	39.92	39.98	39.30	39.48	643,981	-0.45(-1.12%)
Mar 01, 2012	39.65	40.01	39.25	39.92	1,211,579	+0.10(+0.26%)
Feb 29, 2012	38.60	40.61	38.60	39.82	2,659,299	+1.22(+3.16%)
Feb 28, 2012	36.77	38.63	36.77	38.60	1,244,236	+1.85(+5.03%)
Feb 27, 2012	36.80	36.86	36.41	36.75	1,100,896	-0.38(-1.02%)
Feb 24, 2012	37.17	37.39	36.89	37.13	754,058	-0.05(-0.13%)
Feb 23, 2012	36.90	37.28	36.75	37.18	711,480	+0.21(+0.56%)
Feb 22, 2012	36.95	37.39	36.88	36.97	538,966	+0.03(+0.09%)
Feb 21, 2012	37.45	37.51	36.72	36.94	819,132	-0.43(-1.14%)
Feb 17, 2012	37.52	37.58	37.10	37.36	652,291	-0.10(-0.27%)
Feb 16, 2012	36.75	37.47	36.68	37.47	952,698	+0.72(+1.96%)
Feb 15, 2012	36.40	36.81	36.27	36.75	788,509	+0.42(+1.15%)
Feb 14, 2012	36.98	37.16	36.22	36.33	985,882	-0.83(-2.24%)
Feb 13, 2012	37.01	37.28	36.61	37.16	581,575	+0.55(+1.50%)
Feb 10, 2012	36.77	36.95	36.32	36.61	549,262	-0.54(-1.44%)
Feb 09, 2012	36.69	37.30	36.54	37.14	539,517	+0.44(+1.20%)
Feb 08, 2012	36.73	36.86	36.40	36.70	600,752	+0.05(+0.13%)
Feb 07, 2012	36.22	36.68	36.08	36.66	632,320	+0.52(+1.44%)
Feb 06, 2012	36.06	36.42	36.01	36.13	831,924	-0.10(-0.28%)
Feb 03, 2012	36.38	36.61	36.13	36.24	1,457,478	+0.65(+1.81%)
Feb 02, 2012	37.08	37.08	34.46	35.59	2,259,767	+0.84(+2.41%)
Feb 01, 2012	34.49	34.85	34.36	34.75	1,041,008	+0.45(+1.30%)
Jan 31, 2012	34.88	35.03	34.29	34.31	1,677,564	-0.36(-1.05%)
Jan 30, 2012	34.69	35.03	34.20	34.67	1,187,304	-0.25(-0.71%)
Jan 27, 2012	34.00	34.92	33.89	34.92	813,681	+0.80(+2.33%)
Jan 26, 2012	34.23	34.34	33.80	34.12	560,031	-0.08(-0.24%)
Jan 25, 2012	33.33	34.23	33.18	34.20	560,959	+0.83(+2.49%)
Jan 24, 2012	33.22	33.44	32.84	33.37	424,687	+0.06(+0.19%)
Jan 23, 2012	33.59	33.59	33.17	33.31	442,694	-0.28(-0.84%)
Jan 20, 2012	33.91	34.14	33.45	33.59	479,898	-0.30(-0.87%)
Jan 19, 2012	33.50	34.08	33.46	33.89	530,778	+0.50(+1.50%)
Jan 18, 2012	32.86	33.44	32.76	33.39	504,997	+0.63(+1.91%)
Jan 17, 2012	32.73	33.17	32.60	32.76	745,888	+0.30(+0.93%)
Jan 13, 2012	32.41	32.69	32.01	32.46	853,390	-0.21(-0.63%)
Jan 12, 2012	31.70	32.82	31.59	32.67	831,251	+1.11(+3.50%)
Jan 11, 2012	31.95	32.07	31.25	31.56	1,050,438	-0.38(-1.20%)
Jan 10, 2012	32.59	32.91	31.84	31.95	813,940	-0.48(-1.48%)
Jan 09, 2012	32.23	32.56	32.08	32.43	500,771	+0.19(+0.58%)
Jan 06, 2012	33.11	33.11	32.13	32.24	864,126	-0.89(-2.69%)
Jan 05, 2012	32.98	33.31	32.41	33.13	888,107	+0.02(+0.06%)

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