Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	27.20	27.20	27.08	27.13	9,272	-0.09(-0.34%)
May 30, 2013	27.15	27.25	27.10	27.23	89,633	+0.18(+0.67%)
May 29, 2013	27.09	27.14	26.87	27.05	18,769	-0.09(-0.35%)
May 28, 2013	27.38	27.40	27.14	27.14	3,315	+0.17(+0.64%)
May 24, 2013	26.88	27.04	26.86	26.97	8,518	-0.15(-0.55%)
May 23, 2013	26.88	27.12	26.87	27.12	6,643	+0.06(+0.20%)
May 22, 2013	27.61	27.61	27.06	27.06	10,125	-0.55(-1.98%)
May 21, 2013	27.52	27.67	27.52	27.61	5,980	+0.04(+0.14%)
May 20, 2013	27.48	27.57	27.48	27.57	3,385	+0.05(+0.18%)
May 17, 2013	27.37	27.52	27.37	27.52	2,288	+0.22(+0.79%)
May 16, 2013	27.38	27.45	27.30	27.30	2,296	-0.05(-0.17%)
May 15, 2013	27.19	27.35	27.19	27.35	4,667	+0.43(+1.60%)
May 13, 2013	26.93	26.96	26.88	26.92	8,479	-0.09(-0.34%)
May 10, 2013	26.95	27.01	26.80	27.01	5,777	+0.11(+0.41%)
May 09, 2013	26.99	27.06	26.85	26.90	13,152	-0.02(-0.08%)
May 08, 2013	26.77	26.92	26.77	26.92	4,865	+0.06(+0.23%)
May 07, 2013	26.75	26.86	26.71	26.86	9,824	+0.25(+0.94%)
May 06, 2013	26.52	26.62	26.51	26.61	2,870	+0.05(+0.19%)
May 03, 2013	26.48	26.60	26.20	26.56	37,161	+0.36(+1.38%)
May 02, 2013	26.06	26.20	26.06	26.20	20,189	+0.25(+0.95%)
May 01, 2013	26.39	26.39	25.93	25.95	43,503	-0.37(-1.42%)
Apr 30, 2013	26.20	26.34	26.16	26.33	215,240	+0.13(+0.49%)
Apr 29, 2013	26.03	26.20	26.03	26.20	3,078	+0.22(+0.85%)
Apr 26, 2013	25.96	26.03	25.86	25.98	22,290	-0.05(-0.21%)
Apr 25, 2013	26.07	26.15	26.02	26.03	10,016	+0.02(+0.09%)
Apr 24, 2013	26.52	26.52	25.83	26.01	3,947	+0.28(+1.08%)
Apr 23, 2013	25.77	25.85	25.64	25.73	8,310	+0.10(+0.39%)
Apr 22, 2013	25.27	25.63	25.27	25.63	2,033	+0.08(+0.33%)
Apr 19, 2013	25.58	25.58	25.36	25.55	4,293	+0.27(+1.05%)
Apr 18, 2013	25.49	25.49	25.07	25.28	8,965	-0.11(-0.43%)
Apr 17, 2013	25.37	25.39	25.24	25.39	3,099	-0.42(-1.64%)
Apr 16, 2013	25.68	25.81	25.55	25.81	11,964	+0.30(+1.18%)
Apr 15, 2013	25.89	25.93	25.51	25.51	18,155	-0.73(-2.77%)
Apr 12, 2013	26.35	26.35	26.18	26.24	1,820	-0.18(-0.70%)
Apr 11, 2013	26.32	26.48	26.32	26.42	8,165	+0.13(+0.50%)
Apr 10, 2013	26.15	26.29	26.13	26.29	9,548	+0.25(+0.96%)
Apr 09, 2013	26.04	26.04	25.92	26.04	10,034	+0.13(+0.48%)
Apr 08, 2013	25.79	25.92	25.72	25.92	23,793	+0.23(+0.89%)
Apr 05, 2013	25.53	25.70	25.53	25.69	7,944	-0.07(-0.27%)
Apr 04, 2013	25.66	25.77	25.35	25.76	10,019	+0.10(+0.40%)
Apr 03, 2013	25.96	25.96	25.54	25.66	11,004	-0.41(-1.56%)
Apr 02, 2013	26.27	26.27	26.04	26.06	9,720	-0.12(-0.46%)
Apr 01, 2013	26.38	26.38	26.09	26.18	140,044	-0.22(-0.84%)
Mar 28, 2013	26.41	26.42	26.27	26.40	10,791	+0.12(+0.44%)
Mar 27, 2013	26.06	26.29	26.06	26.29	13,646	+0.11(+0.43%)
Mar 26, 2013	26.18	26.26	26.18	26.18	4,883	+0.11(+0.41%)
Mar 25, 2013	26.18	26.19	25.97	26.07	8,674	+0.04(+0.16%)
Mar 22, 2013	26.03	26.03	26.03	26.03	1,346	-0.00(-0.01%)
Mar 21, 2013	26.06	26.13	26.02	26.03	3,406	-0.12(-0.46%)
Mar 20, 2013	26.11	26.22	26.08	26.15	5,988	+0.18(+0.70%)
Mar 19, 2013	26.12	26.12	25.83	25.97	16,140	-0.11(-0.41%)
Mar 18, 2013	26.19	26.19	26.08	26.08	6,513	-0.04(-0.17%)
Mar 15, 2013	26.12	26.16	26.07	26.12	8,947	-0.04(-0.16%)
Mar 14, 2013	26.01	26.17	26.01	26.16	23,230	+0.25(+0.98%)
Mar 13, 2013	25.83	25.91	25.83	25.91	4,857	+0.15(+0.60%)
Mar 12, 2013	25.84	25.84	25.75	25.75	1,303	-0.09(-0.34%)
Mar 11, 2013	25.77	25.85	25.74	25.84	10,449	+0.06(+0.22%)
Mar 08, 2013	25.62	25.80	25.57	25.79	22,964	+0.22(+0.86%)
Mar 07, 2013	25.54	25.59	25.46	25.57	94,951	+0.11(+0.44%)
Mar 06, 2013	25.48	25.55	25.39	25.46	82,014	+0.06(+0.23%)
Mar 05, 2013	25.21	25.44	25.21	25.40	16,863	+0.33(+1.33%)
Mar 04, 2013	24.95	25.07	24.88	25.06	32,781	+0.06(+0.25%)
Mar 01, 2013	25.01	25.06	24.80	25.00	27,170	-0.11(-0.43%)
Feb 28, 2013	25.15	25.31	25.11	25.11	228,404	-0.08(-0.32%)
Feb 27, 2013	24.97	25.19	24.97	25.19	8,588	+0.36(+1.45%)
Feb 26, 2013	24.88	24.88	24.62	24.83	12,175	-0.34(-1.35%)
Feb 22, 2013	25.20	25.21	25.17	25.17	3,824	+0.22(+0.89%)
Feb 21, 2013	25.26	25.26	24.95	24.95	28,554	-0.52(-2.05%)
Feb 20, 2013	25.64	25.64	25.45	25.47	4,481	-0.17(-0.66%)
Feb 19, 2013	25.47	25.65	25.47	25.64	14,089	+0.25(+1.00%)
Feb 15, 2013	25.49	25.49	25.37	25.39	9,910	-0.05(-0.18%)
Feb 14, 2013	25.40	25.44	25.40	25.43	3,686	+0.14(+0.55%)
Feb 13, 2013	25.34	25.34	25.29	25.29	3,379	+0.08(+0.30%)
Feb 12, 2013	25.14	25.22	25.14	25.22	3,491	+0.12(+0.49%)
Feb 11, 2013	25.18	25.18	25.05	25.10	4,171	+0.01(+0.03%)
Feb 08, 2013	25.08	25.10	25.03	25.09	19,445	+0.15(+0.62%)
Feb 07, 2013	25.05	25.05	24.84	24.93	4,706	+0.04(+0.15%)
Feb 06, 2013	24.90	24.90	24.90	24.90	479	+0.23(+0.92%)
Feb 04, 2013	24.72	24.72	24.67	24.67	1,061	-0.20(-0.79%)
Feb 01, 2013	24.85	24.92	24.84	24.87	6,257	+0.24(+0.97%)
Jan 30, 2013	24.63	24.63	24.63	24.63	1,042	-0.06(-0.25%)
Jan 29, 2013	24.79	24.79	24.68	24.69	1,434	-0.15(-0.62%)
Jan 28, 2013	24.84	24.84	24.84	24.84	331	+0.17(+0.68%)
Jan 25, 2013	24.71	24.71	24.62	24.67	1,118	+0.15(+0.63%)
Jan 24, 2013	24.45	24.58	24.45	24.52	3,470	+0.07(+0.30%)
Jan 23, 2013	24.46	24.47	24.45	24.45	2,085	+0.03(+0.11%)
Jan 22, 2013	24.42	24.42	24.42	24.42	1,303	+0.22(+0.92%)
Jan 18, 2013	24.20	24.20	24.20	24.20	521	+0.04(+0.16%)
Jan 17, 2013	24.11	24.16	24.11	24.16	883	+0.21(+0.88%)
Jan 16, 2013	23.90	23.95	23.90	23.95	3,777	-0.02(-0.08%)
Jan 15, 2013	23.97	23.97	23.96	23.97	3,128	+0.14(+0.58%)
Jan 14, 2013	23.84	23.88	23.81	23.83	5,363	+0.01(+0.06%)
Jan 11, 2013	23.76	23.81	23.75	23.81	3,501	+0.10(+0.42%)
Jan 09, 2013	23.71	23.71	23.71	23.71	260	+0.08(+0.32%)
Jan 08, 2013	23.62	23.65	23.62	23.64	3,478	-0.09(-0.39%)
Jan 07, 2013	23.74	23.74	23.73	23.73	1,376	-0.09(-0.38%)
Jan 04, 2013	23.72	23.82	23.72	23.82	857	+0.14(+0.59%)
Jan 03, 2013	23.63	23.77	23.63	23.68	4,268	+0.25(+1.08%)
Jan 02, 2013	23.44	23.44	23.43	23.43	4,635	+0.47(+2.05%)
Dec 31, 2012	22.98	22.98	22.93	22.95	7,209	+0.15(+0.65%)
Dec 28, 2012	22.72	22.81	22.72	22.81	800	-0.19(-0.84%)
Dec 24, 2012	23.00	23.00	23.00	23.00	0	-0.13(-0.56%)
Dec 20, 2012	23.05	23.13	23.13	23.13	6,836	+0.05(+0.22%)
Dec 19, 2012	23.13	23.13	23.08	23.08	5,048	+0.04(+0.17%)
Dec 18, 2012	22.96	23.04	22.96	23.04	1,659	+0.36(+1.59%)
Dec 17, 2012	22.52	22.68	22.52	22.68	1,033	+0.16(+0.72%)
Dec 14, 2012	22.54	22.57	22.52	22.52	4,138	-0.14(-0.60%)
Dec 12, 2012	22.75	22.66	22.66	22.66	1,051	+0.00(+0.01%)
Dec 11, 2012	22.70	22.70	22.66	22.66	2,013	+0.23(+1.03%)
Dec 07, 2012	22.40	22.42	22.42	22.42	6,047	+0.16(+0.70%)
Nov 29, 2012	22.30	22.27	22.27	22.27	12,094	+0.19(+0.84%)
Nov 28, 2012	22.06	22.08	22.06	22.08	2,484	+0.09(+0.40%)
Nov 27, 2012	22.07	22.10	21.99	22.00	16,351	+0.03(+0.14%)
Nov 26, 2012	21.96	21.96	21.96	21.96	20,508	+0.10(+0.45%)
Nov 23, 2012	21.91	21.91	21.87	21.87	5,334	+0.35(+1.63%)
Nov 19, 2012	21.51	21.51	21.51	21.51	0	+0.34(+1.59%)
Nov 16, 2012	21.10	21.18	21.10	21.18	3,126	+0.15(+0.72%)
Nov 15, 2012	21.00	21.03	21.00	21.03	9,478	-0.43(-2.01%)
Nov 14, 2012	21.53	21.53	21.46	21.46	1,235	-0.12(-0.54%)
Nov 13, 2012	21.51	21.68	21.51	21.57	3,126	-0.17(-0.79%)
Nov 09, 2012	21.74	21.74	21.74	21.74	0	-0.21(-0.94%)
Nov 07, 2012	21.95	21.95	21.95	21.95	525	-0.45(-2.00%)
Nov 06, 2012	22.29	22.40	22.29	22.40	581	+0.54(+2.47%)
Oct 31, 2012	21.86	21.86	21.86	21.86	0	-0.00(-0.02%)
Oct 26, 2012	21.74	21.86	21.86	21.86	788	-0.00(-0.01%)
Oct 25, 2012	22.08	22.09	21.86	21.86	7,285	-0.10(-0.45%)
Oct 24, 2012	21.97	21.97	21.89	21.96	2,182	+0.01(+0.04%)
Oct 23, 2012	21.93	21.95	21.92	21.95	1,748	-0.51(-2.25%)
Oct 18, 2012	22.46	22.46	22.46	22.46	0	+0.13(+0.56%)
Oct 17, 2012	22.28	22.33	22.28	22.33	1,104	+0.11(+0.51%)
Oct 16, 2012	22.22	22.23	22.22	22.22	3,575	+0.21(+0.97%)
Oct 15, 2012	21.84	22.01	21.83	22.00	1,538	+0.21(+0.97%)
Oct 12, 2012	21.79	21.79	21.79	21.79	962	-0.27(-1.21%)
Oct 11, 2012	22.34	22.34	22.04	22.06	10,674	+0.13(+0.61%)
Oct 10, 2012	21.98	21.98	21.93	21.93	2,524	-0.13(-0.59%)
Oct 09, 2012	22.20	22.20	22.02	22.06	2,744	-0.25(-1.12%)
Oct 06, 2012		22.31	22.31	22.31	0	+0.00(+0.00%)
Oct 05, 2012	22.44	22.44	22.31	22.31	3,310	+0.08(+0.38%)
Oct 04, 2012	22.14	22.23	22.14	22.22	972	+0.12(+0.55%)
Oct 03, 2012	22.10	22.10	22.10	22.10	339	+0.10(+0.47%)
Oct 02, 2012	22.02	22.02	22.00	22.00	3,391	+0.14(+0.63%)
Oct 01, 2012	22.06	22.06	21.86	21.86	2,476	-0.20(-0.90%)
Sep 28, 2012	21.94	22.08	21.94	22.06	4,072	-0.07(-0.32%)
Sep 27, 2012	21.94	22.13	21.94	22.13	2,048	+0.21(+0.97%)
Sep 26, 2012	21.84	21.96	21.83	21.92	3,538	-0.34(-1.52%)
Sep 25, 2012	22.43	22.43	22.26	22.26	2,626	-0.22(-0.97%)
Sep 24, 2012	22.39	22.48	22.39	22.47	2,852	-0.11(-0.48%)
Sep 21, 2012	22.58	22.59	22.56	22.58	8,834	+0.22(+1.00%)
Sep 20, 2012	22.36	22.36	22.36	22.36	528	-0.24(-1.07%)
Sep 19, 2012	22.65	22.65	22.60	22.60	10,048	+0.08(+0.35%)
Sep 18, 2012	22.58	22.58	22.52	22.52	8,445	-0.17(-0.73%)
Sep 17, 2012	22.78	22.78	22.69	22.69	702	+0.04(+0.17%)
Sep 13, 2012	22.56	22.65	22.65	22.65	1,584	+0.25(+1.12%)
Sep 12, 2012	22.31	22.40	22.31	22.40	5,701	+0.13(+0.58%)
Sep 11, 2012	22.23	22.33	22.22	22.27	2,548	+0.02(+0.10%)
Sep 10, 2012	22.28	22.28	22.25	22.25	4,489	-0.06(-0.25%)
Sep 07, 2012	22.33	22.33	22.31	22.31	2,186	+0.10(+0.43%)
Sep 06, 2012	22.19	22.21	22.19	22.21	1,735	+0.43(+1.99%)
Sep 05, 2012	21.76	21.79	21.76	21.78	11,165	-0.00(-0.01%)
Sep 04, 2012	21.53	21.82	21.42	21.78	5,540	+0.20(+0.93%)
Aug 31, 2012	21.66	21.66	21.54	21.58	9,018	+0.08(+0.35%)
Aug 30, 2012	21.47	21.51	21.42	21.50	4,156	-0.16(-0.73%)
Aug 29, 2012	21.58	21.66	21.58	21.66	6,042	+0.09(+0.44%)
Aug 27, 2012	21.60	21.60	21.52	21.57	3,565	+0.15(+0.71%)
Aug 24, 2012	21.38	21.42	21.38	21.42	1,241	-0.07(-0.32%)
Aug 23, 2012	21.56	21.56	21.49	21.49	3,089	-0.16(-0.76%)
Aug 22, 2012	21.61	21.65	21.58	21.65	2,007	-0.07(-0.31%)
Aug 21, 2012	21.70	21.72	21.70	21.72	1,254	+0.05(+0.21%)
Aug 20, 2012	21.61	21.67	21.61	21.67	10,568	-0.03(-0.12%)
Aug 17, 2012	21.67	21.70	21.66	21.70	3,116	+0.05(+0.25%)
Aug 16, 2012	21.45	21.64	21.45	21.64	2,416	+0.19(+0.86%)
Aug 15, 2012	21.41	21.46	21.38	21.46	15,195	+0.02(+0.08%)
Aug 14, 2012	21.46	21.46	21.44	21.44	1,267	+0.10(+0.45%)
Aug 13, 2012	21.38	21.42	21.21	21.34	7,811	-0.02(-0.11%)
Aug 10, 2012	21.33	21.38	21.33	21.37	5,754	-0.10(-0.48%)
Aug 09, 2012	21.43	21.47	21.43	21.47	4,581	+0.12(+0.57%)
Aug 08, 2012	21.36	21.37	21.32	21.35	2,075	-0.02(-0.07%)
Aug 07, 2012	21.44	21.44	21.36	21.36	11,170	+0.15(+0.71%)
Aug 06, 2012	21.20	21.23	21.19	21.21	6,000	+0.13(+0.61%)
Aug 03, 2012	20.69	21.08	20.69	21.08	5,191	+0.54(+2.64%)
Aug 02, 2012	20.54	20.54	20.54	20.54	858	-0.32(-1.54%)
Aug 01, 2012	21.00	21.00	20.83	20.86	16,056	-0.17(-0.83%)
Jul 31, 2012	21.14	21.14	21.01	21.04	5,057	-0.03(-0.15%)
Jul 30, 2012	21.10	21.10	21.05	21.07	4,151	+0.44(+2.13%)
Jul 26, 2012	20.64	20.63	20.63	20.63	9,507	+0.18(+0.86%)
Jul 25, 2012	20.46	20.51	20.36	20.45	7,135	+0.14(+0.68%)
Jul 24, 2012	20.65	20.65	20.32	20.32	2,640	-0.31(-1.50%)
Jul 23, 2012	20.52	20.63	20.52	20.63	2,495	-0.38(-1.79%)
Jul 20, 2012	21.09	21.09	21.00	21.00	2,360	-0.23(-1.07%)
Jul 19, 2012	21.21	21.23	21.18	21.23	2,532	-0.04(-0.21%)
Jul 18, 2012	21.20	21.30	21.20	21.27	3,871	+0.15(+0.70%)
Jul 17, 2012	20.88	21.13	20.88	21.13	2,778	+0.06(+0.29%)
Jul 16, 2012	21.01	21.06	21.01	21.06	2,487	-0.05(-0.22%)
Jul 13, 2012	21.11	21.11	21.11	21.11	963	+0.32(+1.55%)
Jul 12, 2012	20.56	20.79	20.56	20.79	3,433	-0.03(-0.12%)
Jul 11, 2012	20.86	20.86	20.81	20.81	6,958	-0.20(-0.96%)
Jul 10, 2012	21.10	21.10	21.02	21.02	1,383	-0.08(-0.38%)
Jul 09, 2012	21.06	21.11	21.06	21.10	1,584	-0.08(-0.36%)
Jul 06, 2012	21.28	21.28	21.17	21.17	2,640	-0.23(-1.06%)
Jul 05, 2012	21.41	21.41	21.39	21.40	2,112	+0.03(+0.16%)
Jul 03, 2012	21.35	21.37	21.35	21.36	2,685	+0.33(+1.56%)
Jul 02, 2012	21.15	21.15	21.00	21.04	32,858	+0.00(+0.00%)
Jun 29, 2012	20.83	21.04	20.83	21.03	5,353	+0.69(+3.37%)
Jun 27, 2012	20.15	20.35	20.35	20.35	15,845	+0.20(+1.02%)
Jun 26, 2012	20.11	20.16	20.11	20.14	4,756	+0.20(+1.00%)
Jun 25, 2012	19.96	19.96	19.88	19.94	13,748	-0.33(-1.64%)
Jun 22, 2012	20.40	20.40	20.28	20.28	1,840	+0.00(+0.00%)
Jun 21, 2012	20.52	20.52	20.28	20.28	662	-0.60(-2.89%)
Jun 20, 2012	20.81	20.88	20.81	20.88	1,122	+0.06(+0.28%)
Jun 19, 2012	20.77	20.82	20.77	20.82	1,589	+0.42(+2.06%)
Jun 18, 2012	20.40	20.40	20.40	20.40	462	+0.02(+0.07%)
Jun 15, 2012	20.25	20.39	20.25	20.39	25,872	+0.27(+1.32%)
Jun 14, 2012	20.17	20.25	20.12	20.12	14,742	-0.15(-0.74%)
Jun 13, 2012	20.27	20.27	20.27	20.27	490	+0.04(+0.19%)
Jun 12, 2012	20.10	20.23	20.10	20.23	636	+0.01(+0.03%)
Jun 11, 2012	20.21	20.23	20.21	20.23	2,680	-0.09(-0.44%)
Jun 08, 2012	20.23	20.32	20.23	20.32	1,013	-0.12(-0.59%)
Jun 07, 2012	20.43	20.44	20.39	20.44	1,220	+0.18(+0.87%)
Jun 06, 2012	20.26	20.26	20.26	20.26	1,172	+0.45(+2.26%)
Jun 05, 2012	19.52	19.82	19.49	19.81	744,011	+0.31(+1.56%)
Jun 04, 2012	19.80	19.80	19.51	19.51	6,401	-0.39(-1.98%)

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