Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	31.96	32.14	31.79	32.12	51,703	+0.20(+0.61%)
Apr 29, 2013	31.80	32.01	31.74	31.93	13,710	+0.19(+0.59%)
Apr 26, 2013	31.87	31.99	31.59	31.74	16,818	-0.26(-0.80%)
Apr 25, 2013	31.78	32.15	31.78	31.99	32,649	+0.26(+0.83%)
Apr 24, 2013	31.43	31.73	31.43	31.73	22,430	+0.33(+1.06%)
Apr 23, 2013	31.08	31.40	31.08	31.40	42,274	+0.55(+1.78%)
Apr 22, 2013	30.88	30.91	30.14	30.85	96,067	-0.00(-0.01%)
Apr 19, 2013	30.58	30.85	30.41	30.85	45,214	+0.45(+1.48%)
Apr 18, 2013	30.65	30.72	30.35	30.40	121,089	-0.27(-0.89%)
Apr 17, 2013	30.88	30.90	30.36	30.68	49,697	-0.50(-1.61%)
Apr 16, 2013	30.92	31.22	30.79	31.18	85,932	+0.48(+1.55%)
Apr 15, 2013	31.67	31.71	30.57	30.70	56,719	-1.19(-3.73%)
Apr 12, 2013	31.96	32.03	31.74	31.89	30,147	-0.20(-0.61%)
Apr 11, 2013	32.01	32.21	31.94	32.09	66,976	+0.03(+0.11%)
Apr 10, 2013	31.49	32.06	31.48	32.05	26,174	+0.67(+2.14%)
Apr 09, 2013	31.63	31.64	31.38	31.38	32,096	-0.21(-0.67%)
Apr 08, 2013	31.28	31.59	31.22	31.59	29,965	+0.23(+0.73%)
Apr 05, 2013	30.99	31.37	30.84	31.36	37,475	-0.09(-0.30%)
Apr 04, 2013	31.26	31.46	31.11	31.46	91,010	+0.21(+0.68%)
Apr 03, 2013	31.76	31.76	31.18	31.25	61,255	-0.48(-1.53%)
Apr 02, 2013	32.02	32.10	31.63	31.73	62,135	-0.15(-0.48%)
Apr 01, 2013	32.26	32.33	31.69	31.88	98,129	-0.39(-1.21%)
Mar 28, 2013	32.29	32.41	32.18	32.27	28,752	-0.04(-0.13%)
Mar 27, 2013	32.16	32.33	31.98	32.32	57,822	-0.05(-0.16%)
Mar 26, 2013	32.32	32.41	32.20	32.37	41,892	+0.16(+0.50%)
Mar 25, 2013	32.27	32.50	32.06	32.21	26,230	+0.03(+0.11%)
Mar 22, 2013	32.27	32.33	32.16	32.17	25,490	+0.04(+0.13%)
Mar 21, 2013	32.24	32.38	32.04	32.13	129,047	-0.27(-0.83%)
Mar 20, 2013	32.31	32.48	32.26	32.40	53,117	+0.26(+0.79%)
Mar 19, 2013	32.35	32.43	31.92	32.14	27,187	-0.12(-0.37%)
Mar 18, 2013	32.10	32.40	32.09	32.26	158,001	-0.20(-0.63%)
Mar 15, 2013	32.40	32.60	32.35	32.47	51,867	+0.06(+0.18%)
Mar 14, 2013	32.09	32.42	32.09	32.41	36,203	+0.39(+1.22%)
Mar 13, 2013	31.88	32.14	31.84	32.02	77,106	+0.17(+0.53%)
Mar 12, 2013	31.90	31.99	31.79	31.85	28,958	-0.14(-0.45%)
Mar 11, 2013	31.92	32.01	31.88	31.99	19,397	-0.04(-0.13%)
Mar 08, 2013	31.92	32.03	31.81	32.03	15,703	+0.32(+1.02%)
Mar 07, 2013	31.58	31.73	31.54	31.71	20,576	+0.17(+0.54%)
Mar 06, 2013	31.58	31.60	31.44	31.54	30,963	+0.06(+0.19%)
Mar 05, 2013	31.29	31.54	31.24	31.48	36,682	+0.35(+1.12%)
Mar 04, 2013	31.04	31.16	30.83	31.13	107,283	+0.03(+0.11%)
Mar 01, 2013	30.71	31.18	30.53	31.10	54,833	+0.13(+0.41%)
Feb 28, 2013	31.06	31.16	30.96	30.97	22,360	+0.03(+0.11%)
Feb 27, 2013	30.56	31.10	30.56	30.94	42,168	+0.31(+1.03%)
Feb 26, 2013	30.50	30.65	30.37	30.62	46,580	-0.50(-1.61%)
Feb 22, 2013	30.91	31.12	30.89	31.12	42,205	+0.37(+1.22%)
Feb 21, 2013	31.05	31.11	30.58	30.75	101,481	-0.41(-1.31%)
Feb 20, 2013	31.80	31.80	31.16	31.16	43,185	-0.67(-2.11%)
Feb 19, 2013	31.58	31.83	31.58	31.83	42,320	+0.37(+1.16%)
Feb 15, 2013	31.59	31.62	31.42	31.46	19,937	-0.12(-0.37%)
Feb 14, 2013	31.41	31.61	31.41	31.58	27,290	+0.19(+0.62%)
Feb 13, 2013	31.33	31.46	31.25	31.39	42,314	+0.16(+0.52%)
Feb 12, 2013	31.08	31.33	31.02	31.23	40,336	+0.13(+0.42%)
Feb 11, 2013	31.13	31.13	30.97	31.10	17,689	-0.04(-0.13%)
Feb 08, 2013	30.92	31.18	30.92	31.14	57,288	+0.26(+0.84%)
Feb 07, 2013	30.88	30.96	30.62	30.88	30,542	-0.09(-0.27%)
Feb 06, 2013	30.65	30.96	30.63	30.96	54,086	+0.50(+1.65%)
Feb 04, 2013	30.73	30.79	30.46	30.46	78,562	-0.47(-1.51%)

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