Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	32.12	32.21	31.96	32.21	11,402	+0.23(+0.73%)
Apr 29, 2013	31.82	32.02	31.77	31.98	9,181	+0.34(+1.09%)
Apr 26, 2013	31.65	31.74	31.56	31.63	11,862	-0.11(-0.35%)
Apr 25, 2013	31.64	31.86	31.59	31.74	27,275	+0.42(+1.36%)
Apr 24, 2013	31.22	31.40	31.22	31.32	52,619	+0.18(+0.56%)
Apr 23, 2013	31.08	31.19	30.97	31.14	27,461	-0.01(-0.04%)
Apr 22, 2013	31.10	31.20	31.04	31.15	8,571	+0.16(+0.52%)
Apr 19, 2013	30.92	31.04	30.90	30.99	13,004	+0.57(+1.88%)
Apr 18, 2013	30.54	30.67	30.35	30.42	66,621	+0.02(+0.06%)
Apr 17, 2013	30.58	30.58	30.28	30.40	53,399	-0.52(-1.70%)
Apr 16, 2013	30.84	31.01	30.76	30.93	37,219	+0.55(+1.80%)
Apr 15, 2013	30.69	30.72	30.36	30.38	42,446	-0.46(-1.49%)
Apr 12, 2013	30.86	30.87	30.63	30.84	28,463	-0.40(-1.30%)
Apr 11, 2013	31.35	31.36	31.20	31.24	32,790	+0.00(+0.00%)
Apr 10, 2013	31.26	31.35	31.18	31.24	19,873	+0.23(+0.75%)
Apr 09, 2013	30.75	31.07	30.73	31.01	6,484	+0.27(+0.89%)
Apr 08, 2013	30.62	30.74	30.53	30.74	37,973	-0.14(-0.44%)
Apr 05, 2013	30.50	30.88	30.37	30.87	50,191	-0.34(-1.08%)
Apr 04, 2013	31.15	31.27	31.00	31.21	32,117	-0.15(-0.48%)
Apr 03, 2013	31.66	31.67	31.35	31.36	15,737	-0.32(-1.00%)
Apr 02, 2013	31.82	31.82	31.65	31.67	29,420	+0.17(+0.54%)
Apr 01, 2013	31.76	31.76	31.46	31.50	20,814	-0.32(-1.01%)
Mar 28, 2013	31.70	31.85	31.70	31.82	31,873	-0.02(-0.06%)
Mar 27, 2013	31.68	31.85	31.63	31.85	12,952	-0.01(-0.02%)
Mar 26, 2013	31.76	31.85	31.72	31.85	17,412	+0.55(+1.75%)
Mar 25, 2013	31.52	31.58	31.27	31.30	20,579	+0.09(+0.29%)
Mar 22, 2013	31.10	31.22	31.09	31.22	24,242	+0.16(+0.53%)
Mar 21, 2013	31.19	31.22	31.05	31.05	9,215	-0.26(-0.83%)
Mar 20, 2013	31.30	31.39	31.25	31.31	38,994	+0.27(+0.86%)
Mar 19, 2013	31.19	31.20	30.84	31.04	52,228	-0.12(-0.37%)
Mar 18, 2013	31.18	31.26	31.11	31.16	71,583	-0.38(-1.20%)
Mar 15, 2013	31.63	31.67	31.51	31.54	28,900	-0.43(-1.36%)
Mar 14, 2013	31.86	31.99	31.85	31.97	60,247	+0.15(+0.46%)
Mar 13, 2013	31.87	31.87	31.74	31.83	86,692	-0.12(-0.36%)
Mar 12, 2013	32.20	32.20	31.91	31.94	37,465	-0.38(-1.19%)
Mar 11, 2013	32.43	32.44	32.32	32.33	81,951	-0.17(-0.53%)
Mar 08, 2013	32.56	32.56	32.37	32.50	34,261	+0.05(+0.15%)
Mar 07, 2013	32.38	32.47	32.33	32.45	12,286	-0.01(-0.02%)
Mar 06, 2013	32.47	32.51	32.39	32.46	42,380	+0.00(+0.00%)
Mar 05, 2013	32.31	32.48	32.31	32.46	40,932	+0.26(+0.81%)
Mar 04, 2013	32.14	32.20	31.99	32.20	17,398	-0.28(-0.86%)
Mar 01, 2013	32.31	32.48	32.27	32.48	7,639	-0.03(-0.08%)
Feb 28, 2013	32.59	32.64	32.49	32.50	19,797	+0.02(+0.06%)
Feb 27, 2013	32.15	32.52	32.15	32.48	13,327	+0.38(+1.20%)
Feb 26, 2013	32.04	32.11	31.94	32.10	39,424	-0.36(-1.10%)
Feb 22, 2013	32.39	32.47	32.35	32.46	13,966	+0.14(+0.42%)
Feb 21, 2013	32.43	32.43	32.21	32.32	21,621	-0.33(-1.01%)
Feb 20, 2013	32.89	32.94	32.58	32.65	30,074	-0.02(-0.06%)
Feb 19, 2013	32.67	32.77	32.63	32.67	94,371	+0.01(+0.04%)
Feb 15, 2013	32.82	32.82	32.63	32.65	33,098	-0.07(-0.21%)
Feb 14, 2013	32.64	32.74	32.60	32.72	7,447	+0.05(+0.17%)
Feb 13, 2013	32.72	32.73	32.61	32.67	15,457	+0.25(+0.78%)
Feb 12, 2013	32.39	32.52	32.28	32.41	11,632	+0.06(+0.17%)
Feb 11, 2013	32.23	32.37	32.20	32.36	16,369	+0.03(+0.10%)
Feb 08, 2013	32.07	32.35	32.07	32.33	130,532	+0.49(+1.55%)
Feb 07, 2013	31.78	31.86	31.61	31.83	92,258	-0.22(-0.68%)
Feb 06, 2013	31.98	32.05	31.87	32.05	59,593	-0.01(-0.02%)
Feb 04, 2013	32.34	32.34	31.99	32.06	41,655	-0.61(-1.87%)

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