Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	32.01	32.35	31.76	31.93	15,318	-0.08(-0.26%)
Apr 27, 2012	32.18	32.52	31.76	32.01	20,092	-0.17(-0.52%)
Apr 26, 2012	32.52	32.52	32.01	32.18	11,255	-0.33(-1.03%)
Apr 25, 2012	32.60	33.02	32.35	32.52	13,456	+0.25(+0.78%)
Apr 24, 2012	31.85	32.52	31.60	32.27	16,592	+0.50(+1.58%)
Apr 23, 2012	31.85	32.01	30.84	31.76	33,602	-0.33(-1.04%)
Apr 20, 2012	32.60	33.02	31.93	32.10	38,738	+0.33(+1.05%)
Apr 19, 2012	31.51	32.18	31.51	31.76	28,936	+0.33(+1.06%)
Apr 18, 2012	32.10	32.52	31.03	31.43	41,560	-0.75(-2.34%)
Apr 17, 2012	31.26	32.93	31.09	32.18	46,330	+0.84(+2.67%)
Apr 16, 2012	32.01	32.01	31.35	31.35	20,445	-0.50(-1.57%)
Apr 13, 2012	32.10	32.18	31.60	31.85	31,586	-0.17(-0.52%)
Apr 12, 2012	31.43	32.52	31.43	32.01	52,133	+0.75(+2.41%)
Apr 11, 2012	30.68	31.43	30.68	31.26	31,001	+0.67(+2.19%)
Apr 10, 2012	32.01	32.35	30.51	30.59	57,371	-1.34(-4.19%)
Apr 09, 2012	33.27	33.27	31.76	31.93	67,693	-1.42(-4.26%)
Apr 05, 2012	34.27	34.27	33.27	33.35	34,856	-1.00(-2.92%)
Apr 04, 2012	34.35	34.61	33.18	34.35	58,213	-0.33(-0.96%)
Apr 03, 2012	34.86	35.02	34.52	34.69	30,018	-0.42(-1.19%)
Apr 02, 2012	35.11	35.53	34.52	35.11	43,015	+0.00(+0.00%)
Mar 30, 2012	34.86	35.53	34.77	35.11	39,389	+0.42(+1.20%)
Mar 29, 2012	34.69	34.86	34.35	34.69	21,034	-0.33(-0.95%)
Mar 28, 2012	35.27	35.36	34.52	35.02	28,946	-0.17(-0.48%)
Mar 27, 2012	35.19	35.53	34.61	35.19	35,289	-0.08(-0.24%)
Mar 26, 2012	35.78	35.87	35.11	35.27	33,938	+0.00(+0.00%)
Mar 23, 2012	34.77	35.44	34.44	35.27	24,439	+0.59(+1.69%)
Mar 22, 2012	34.44	34.94	34.44	34.69	35,453	-0.25(-0.72%)
Mar 21, 2012	35.11	35.53	34.61	34.94	32,995	-0.17(-0.48%)
Mar 20, 2012	35.94	36.02	34.77	35.11	67,874	-1.34(-3.67%)
Mar 19, 2012	35.70	37.02	35.37	36.44	94,185	+0.58(+1.61%)
Mar 16, 2012	34.88	35.87	34.88	35.87	66,954	+1.07(+3.08%)
Mar 15, 2012	33.39	35.04	32.98	34.80	77,182	+1.32(+3.94%)
Mar 14, 2012	33.72	34.14	33.39	33.48	45,755	-0.33(-0.98%)
Mar 13, 2012	33.39	33.89	33.31	33.81	23,844	+0.25(+0.74%)
Mar 12, 2012	33.81	34.18	33.31	33.56	34,303	-0.49(-1.45%)
Mar 09, 2012	34.14	34.47	33.64	34.05	83,111	-0.08(-0.24%)
Mar 08, 2012	34.05	34.47	33.72	34.14	37,609	+0.33(+0.98%)
Mar 07, 2012	33.15	33.89	32.57	33.81	65,536	+0.82(+2.50%)
Mar 06, 2012	32.98	32.98	32.16	32.98	82,251	-0.33(-0.99%)
Mar 05, 2012	33.89	34.05	32.98	33.31	39,895	-0.66(-1.94%)
Mar 02, 2012	34.14	34.38	33.72	33.97	63,607	-0.16(-0.48%)
Mar 01, 2012	33.56	34.47	33.39	34.14	42,434	+0.58(+1.72%)
Feb 29, 2012	34.30	34.38	32.98	33.56	62,392	-0.49(-1.45%)
Feb 28, 2012	34.47	34.80	33.81	34.05	82,090	-0.08(-0.24%)
Feb 27, 2012	32.16	34.38	31.99	34.14	89,758	+2.14(+6.70%)
Feb 24, 2012	31.83	32.65	31.58	31.99	46,984	+0.16(+0.52%)
Feb 23, 2012	32.57	32.82	31.58	31.83	105,585	-1.48(-4.46%)
Feb 22, 2012	33.39	33.70	32.73	33.31	68,834	-0.41(-1.22%)
Feb 21, 2012	35.04	35.29	33.56	33.72	46,991	-0.82(-2.39%)
Feb 17, 2012	35.37	35.79	34.38	34.55	35,642	-0.74(-2.10%)
Feb 16, 2012	34.22	35.29	32.57	35.29	84,807	+1.07(+3.13%)
Feb 15, 2012	35.62	35.79	34.05	34.22	85,099	-0.91(-2.58%)
Feb 14, 2012	34.14	36.28	33.72	35.13	195,779	+1.07(+3.15%)
Feb 13, 2012	33.39	34.29	32.57	34.05	92,636	+0.91(+2.74%)
Feb 10, 2012	32.57	33.31	31.66	33.15	98,063	-0.25(-0.74%)
Feb 09, 2012	32.82	33.97	32.16	33.39	120,902	+0.91(+2.79%)
Feb 08, 2012	31.25	32.65	31.25	32.49	52,546	+1.40(+4.51%)
Feb 07, 2012	32.73	32.73	31.00	31.09	76,245	-1.48(-4.56%)
Feb 06, 2012	30.34	32.65	30.26	32.57	126,784	+2.06(+6.76%)
Feb 03, 2012	29.44	31.00	29.27	30.51	88,556	+1.15(+3.93%)
Feb 02, 2012	29.68	29.85	29.02	29.35	30,634	-0.25(-0.84%)

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