Date	Open	High	Low	Close	Volume	Change (%)
Jun 28, 2013		21.64	21.64	21.64	0	+0.25(+1.17%)
Jun 26, 2013	21.53	21.53	21.34	21.39	76,119	-0.06(-0.28%)
Jun 25, 2013	21.29	21.46	21.27	21.45	140,906	+0.25(+1.18%)
Jun 24, 2013	21.27	21.27	21.09	21.20	72,687	-0.21(-0.98%)
Jun 21, 2013	21.44	21.52	21.36	21.41	160,694	+0.07(+0.33%)
Jun 20, 2013	21.62	21.64	21.34	21.34	126,559	-0.47(-2.15%)
Jun 19, 2013	21.93	21.93	21.77	21.81	48,687	-0.24(-1.09%)
Jun 18, 2013	21.93	22.09	21.93	22.05	73,346	+0.16(+0.73%)
Jun 17, 2013	21.83	21.92	21.83	21.89	56,832	+0.15(+0.69%)
Jun 14, 2013	21.80	21.83	21.71	21.74	62,162	-0.07(-0.32%)
Jun 13, 2013	21.52	21.84	21.47	21.81	106,442	+0.24(+1.11%)
Jun 12, 2013	21.88	21.88	21.53	21.57	91,512	-0.23(-1.06%)
Jun 11, 2013	21.89	21.94	21.78	21.80	67,859	-0.20(-0.91%)
Jun 10, 2013	21.94	22.00	21.90	22.00	54,225	+0.10(+0.46%)
Jun 07, 2013	21.98	21.98	21.84	21.90	58,645	+0.00(+0.00%)
Jun 06, 2013	22.02	22.02	21.83	21.90	61,361	-0.14(-0.64%)
Jun 05, 2013	22.29	22.29	22.03	22.04	64,018	-0.29(-1.30%)
Jun 04, 2013	22.30	22.37	22.30	22.33	27,795	+0.05(+0.22%)
Jun 03, 2013	22.41	22.44	22.26	22.28	96,366	-0.10(-0.45%)
May 31, 2013	22.51	22.51	22.38	22.38	155,253	-0.16(-0.71%)
May 30, 2013	22.63	22.64	22.54	22.54	80,504	-0.08(-0.35%)
May 29, 2013	22.58	22.67	22.53	22.62	63,824	-0.05(-0.22%)
May 28, 2013	22.70	22.75	22.65	22.67	54,788	+0.06(+0.27%)
May 27, 2013	22.52	22.62	22.52	22.61	47,377	+0.06(+0.27%)
May 24, 2013	22.49	22.57	22.48	22.55	76,752	-0.03(-0.13%)
May 23, 2013	22.51	22.59	22.45	22.58	80,120	-0.08(-0.35%)
May 22, 2013	22.78	22.92	22.66	22.66	84,626	-0.07(-0.31%)
May 21, 2013	22.54	22.78	22.52	22.73	207,976	+0.23(+1.02%)
May 17, 2013		22.50	22.50	22.50	0	+0.21(+0.94%)
May 16, 2013	22.24	22.36	22.24	22.29	75,131	+0.05(+0.22%)
May 15, 2013	22.37	22.39	22.16	22.24	50,235	-0.15(-0.67%)
May 13, 2013	22.40	22.44	22.30	22.39	56,062	-0.01(-0.04%)
May 10, 2013	22.30	22.40	22.28	22.40	54,867	+0.13(+0.58%)
May 09, 2013	22.35	22.38	22.25	22.27	30,829	-0.08(-0.36%)
May 08, 2013	22.26	22.36	22.26	22.35	71,447	+0.10(+0.45%)
May 07, 2013	22.27	22.32	22.25	22.25	77,111	+0.00(+0.00%)
May 06, 2013	22.22	22.31	22.21	22.25	81,554	+0.05(+0.23%)
May 03, 2013	22.20	22.27	22.18	22.20	93,779	+0.11(+0.50%)
May 02, 2013	22.01	22.14	21.95	22.09	69,075	+0.07(+0.32%)
May 01, 2013	22.13	22.16	21.98	22.02	50,006	-0.13(-0.59%)
Apr 30, 2013	21.93	22.18	21.87	22.15	41,820	+0.21(+0.96%)
Apr 29, 2013	21.85	21.96	21.81	21.94	52,898	+0.16(+0.73%)
Apr 26, 2013	21.82	21.84	21.77	21.78	136,098	-0.06(-0.27%)
Apr 25, 2013	21.80	21.85	21.77	21.84	74,654	+0.04(+0.18%)
Apr 24, 2013	21.73	21.82	21.70	21.80	47,409	+0.12(+0.55%)
Apr 23, 2013	21.66	21.72	21.61	21.68	67,434	+0.00(+0.00%)
Apr 22, 2013	21.70	21.73	21.61	21.68	77,390	-0.01(-0.05%)
Apr 19, 2013	21.58	21.69	21.57	21.69	41,043	+0.11(+0.51%)
Apr 18, 2013	21.69	21.69	21.47	21.58	38,002	+0.06(+0.28%)
Apr 17, 2013	21.76	21.76	21.44	21.52	130,340	-0.28(-1.28%)
Apr 16, 2013	21.62	21.80	21.61	21.80	58,259	+0.25(+1.16%)
Apr 15, 2013	21.89	21.95	21.54	21.55	90,424	-0.41(-1.87%)
Apr 12, 2013	22.02	22.02	21.87	21.96	90,940	-0.10(-0.45%)
Apr 11, 2013	22.13	22.13	22.04	22.06	35,106	-0.10(-0.45%)
Apr 10, 2013	22.02	22.22	22.00	22.16	65,332	+0.22(+1.00%)
Apr 09, 2013	21.85	21.98	21.81	21.94	72,582	+0.11(+0.50%)
Apr 08, 2013	21.77	21.83	21.65	21.83	71,100	+0.06(+0.28%)
Apr 05, 2013	21.70	21.78	21.60	21.77	164,918	-0.07(-0.32%)
Apr 04, 2013	22.05	22.09	21.82	21.84	77,186	-0.21(-0.95%)
Apr 03, 2013	22.35	22.35	21.98	22.05	110,526	-0.26(-1.17%)
Apr 02, 2013	22.20	22.31	22.20	22.31	54,637	+0.10(+0.45%)

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