Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	23.65	23.87	23.44	23.87	15,412	+0.20(+0.83%)
Apr 29, 2013	23.53	23.67	23.42	23.67	20,322	+0.40(+1.73%)
Apr 26, 2013	23.50	24.34	23.22	23.27	15,319	-1.07(-4.38%)
Apr 25, 2013	24.54	24.54	24.13	24.34	19,687	+0.06(+0.26%)
Apr 24, 2013	24.07	24.28	24.02	24.27	10,915	+0.57(+2.42%)
Apr 23, 2013	23.65	23.85	23.52	23.70	20,475	-0.06(-0.26%)
Apr 22, 2013	23.87	23.87	23.61	23.76	10,156	+0.13(+0.53%)
Apr 19, 2013	23.76	23.76	23.53	23.64	22,817	+0.93(+4.10%)
Apr 18, 2013	23.01	23.06	22.67	22.71	49,021	+0.20(+0.88%)
Apr 17, 2013	22.99	23.06	22.46	22.51	73,526	-0.67(-2.90%)
Apr 16, 2013	23.11	23.29	22.99	23.18	47,669	+1.45(+6.68%)
Apr 15, 2013	22.13	22.33	21.73	21.73	26,204	-1.16(-5.05%)
Apr 12, 2013	23.03	23.16	22.89	22.89	9,467	-0.21(-0.89%)
Apr 11, 2013	23.12	23.26	23.07	23.09	14,354	-0.30(-1.26%)
Apr 10, 2013	23.19	23.40	23.17	23.39	19,002	-0.54(-2.25%)
Apr 09, 2013	23.85	24.00	23.71	23.93	26,944	+0.74(+3.21%)
Apr 08, 2013	23.02	23.27	23.00	23.18	30,382	+0.73(+3.27%)
Apr 05, 2013	22.14	22.50	21.96	22.45	67,927	-1.75(-7.22%)
Apr 04, 2013	24.07	24.32	24.01	24.19	32,536	+0.37(+1.54%)
Apr 03, 2013	24.50	24.50	23.83	23.83	31,700	-1.09(-4.39%)
Apr 02, 2013	25.19	25.19	24.90	24.92	9,403	-0.39(-1.56%)
Apr 01, 2013	25.82	25.82	25.31	25.31	8,651	-0.34(-1.33%)
Mar 28, 2013	25.46	25.76	25.46	25.65	11,117	+0.78(+3.13%)
Mar 27, 2013	24.56	24.88	24.56	24.88	16,014	+0.30(+1.24%)
Mar 26, 2013	25.53	25.53	24.25	24.57	21,087	-0.39(-1.54%)
Mar 25, 2013	25.17	25.19	24.84	24.96	10,058	-0.56(-2.21%)
Mar 22, 2013	25.36	25.52	25.35	25.52	10,777	+0.39(+1.57%)
Mar 21, 2013	25.11	25.26	25.06	25.13	13,283	+0.20(+0.79%)
Mar 20, 2013	24.79	24.93	24.64	24.93	28,772	+1.04(+4.35%)
Mar 19, 2013	24.01	24.02	23.69	23.89	28,012	-0.04(-0.19%)
Mar 18, 2013	23.94	24.14	23.93	23.93	19,216	-0.26(-1.07%)
Mar 15, 2013	24.33	24.46	24.12	24.19	80,681	+0.13(+0.52%)
Mar 14, 2013	23.99	24.07	23.82	24.07	31,075	+0.05(+0.22%)
Mar 13, 2013	24.05	24.13	23.92	24.02	17,325	-0.21(-0.85%)
Mar 12, 2013	24.35	24.42	24.10	24.22	41,616	-0.47(-1.92%)
Mar 11, 2013	24.88	24.94	24.56	24.70	20,366	-1.12(-4.34%)
Mar 08, 2013	25.69	25.88	25.65	25.82	13,150	+0.29(+1.12%)
Mar 07, 2013	25.37	25.58	25.37	25.53	8,478	+0.21(+0.81%)
Mar 06, 2013	25.38	25.45	25.24	25.32	10,737	+0.08(+0.32%)
Mar 05, 2013	24.97	25.29	24.97	25.24	25,473	+0.77(+3.15%)
Mar 04, 2013	24.63	24.63	24.44	24.47	21,496	-0.80(-3.15%)
Mar 01, 2013	24.95	25.35	24.94	25.27	15,453	+0.59(+2.40%)
Feb 28, 2013	24.56	24.87	24.55	24.68	10,065	+0.35(+1.44%)
Feb 27, 2013	23.87	24.38	23.87	24.33	22,252	+0.64(+2.72%)
Feb 26, 2013	23.87	23.89	23.56	23.68	10,988	+0.13(+0.53%)
Feb 25, 2013	24.19	24.33	23.52	23.56	15,257	-0.69(-2.84%)
Feb 22, 2013	24.20	24.26	24.02	24.25	12,328	+0.28(+1.16%)
Feb 21, 2013	24.33	24.33	23.97	23.97	28,749	-1.02(-4.09%)
Feb 20, 2013	25.56	25.58	24.99	24.99	27,577	+0.34(+1.38%)
Feb 19, 2013	24.71	24.86	24.62	24.65	15,234	-1.37(-5.27%)
Feb 15, 2013	26.36	26.36	26.02	26.02	13,058	-0.59(-2.22%)
Feb 14, 2013	26.51	26.61	26.39	26.61	6,581	+0.20(+0.75%)
Feb 13, 2013	26.35	26.50	26.35	26.42	7,199	-0.04(-0.14%)
Feb 12, 2013	26.39	26.47	26.25	26.45	5,596	+0.22(+0.85%)
Feb 11, 2013	26.42	26.44	26.21	26.23	14,095	-0.20(-0.75%)
Feb 08, 2013	26.18	26.44	26.18	26.42	12,551	+0.56(+2.15%)
Feb 07, 2013	26.19	26.19	25.83	25.87	18,814	-0.47(-1.77%)
Feb 06, 2013	26.23	26.35	26.15	26.34	9,326	-0.09(-0.34%)
Feb 04, 2013	26.77	26.91	26.40	26.42	30,170	+0.11(+0.41%)

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