Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2014	22.55	22.55	22.36	22.36	76,142	-0.39(-1.69%)
Jul 30, 2014	22.75	22.77	22.65	22.75	40,339	+0.04(+0.17%)
Jul 29, 2014	22.82	22.86	22.71	22.71	50,747	-0.09(-0.40%)
Jul 28, 2014	22.84	22.84	22.70	22.80	58,549	+0.02(+0.07%)
Jul 25, 2014	22.85	22.85	22.73	22.79	116,169	-0.05(-0.23%)
Jul 24, 2014	22.89	22.89	22.83	22.84	58,556	+0.01(+0.03%)
Jul 23, 2014	22.82	22.84	22.80	22.83	109,915	+0.08(+0.33%)
Jul 22, 2014	22.73	22.81	22.73	22.76	139,071	+0.10(+0.43%)
Jul 21, 2014	22.57	22.67	22.57	22.66	62,046	-0.08(-0.36%)
Jul 18, 2014	22.59	22.76	22.58	22.74	88,427	+0.19(+0.86%)
Jul 17, 2014	22.67	22.77	22.55	22.55	61,477	-0.26(-1.15%)
Jul 16, 2014	22.85	22.85	22.79	22.81	73,306	+0.15(+0.67%)
Jul 15, 2014	22.73	22.74	22.58	22.66	102,932	-0.08(-0.33%)
Jul 14, 2014	22.79	22.79	22.72	22.73	79,071	+0.15(+0.67%)
Jul 11, 2014	22.56	22.59	22.51	22.58	68,219	+0.03(+0.13%)
Jul 10, 2014	22.48	22.58	22.42	22.55	684,551	-0.26(-1.16%)
Jul 09, 2014	22.76	22.85	22.72	22.82	232,044	+0.06(+0.27%)
Jul 08, 2014	22.89	22.89	22.69	22.76	74,907	-0.20(-0.86%)
Jul 07, 2014	23.01	23.01	22.90	22.95	99,531	-0.20(-0.88%)
Jul 03, 2014	23.15	23.16	23.16	23.16	164,652	+0.05(+0.23%)
Jul 02, 2014	23.09	23.10	23.02	23.10	193,213	+0.06(+0.26%)
Jul 01, 2014	22.98	23.09	22.93	23.04	243,310	+0.18(+0.79%)
Jun 30, 2014	22.79	22.89	22.79	22.86	117,387	+0.04(+0.17%)
Jun 27, 2014	22.78	22.82	22.73	22.82	68,715	+0.04(+0.17%)
Jun 26, 2014	22.78	22.79	22.63	22.79	114,339	+0.03(+0.13%)
Jun 25, 2014	22.71	22.76	22.65	22.76	102,204	+0.04(+0.17%)
Jun 24, 2014	22.84	22.86	22.72	22.72	66,915	-0.15(-0.66%)
Jun 23, 2014	22.91	22.91	22.80	22.87	75,598	-0.06(-0.26%)
Jun 20, 2014	22.89	22.95	22.86	22.93	55,535	-0.01(-0.03%)
Jun 19, 2014	22.96	22.97	22.89	22.94	146,486	+0.10(+0.42%)
Jun 18, 2014	22.74	22.84	22.62	22.84	42,631	+0.19(+0.82%)
Jun 17, 2014	22.62	22.66	22.51	22.66	60,409	-0.00(-0.01%)
Jun 16, 2014	22.68	22.71	22.64	22.66	55,429	-0.01(-0.04%)
Jun 13, 2014	22.71	22.71	22.60	22.67	58,806	+0.01(+0.06%)
Jun 12, 2014	22.68	22.74	22.62	22.66	62,397	+0.01(+0.07%)
Jun 11, 2014	22.68	22.68	22.61	22.64	84,832	-0.07(-0.29%)
Jun 10, 2014	22.79	22.79	22.66	22.71	190,634	-0.07(-0.33%)
Jun 06, 2014	22.70	22.78	22.70	22.78	121,422	+0.14(+0.60%)
Jun 05, 2014	22.56	22.66	22.49	22.64	57,931	+0.15(+0.65%)
Jun 04, 2014	22.51	22.54	22.46	22.50	109,575	-0.03(-0.13%)
Jun 03, 2014	22.54	22.54	22.47	22.53	58,358	-0.03(-0.13%)
Jun 02, 2014	22.54	22.58	22.51	22.56	57,787	+0.04(+0.17%)
May 30, 2014	22.45	22.52	22.45	22.52	353,349	-0.00(-0.00%)
May 29, 2014	22.49	22.52	22.43	22.52	54,692	+0.13(+0.56%)
May 28, 2014	22.40	22.41	22.31	22.40	59,620	-0.04(-0.20%)
May 27, 2014	22.50	22.50	22.37	22.44	1,460,722	+0.11(+0.50%)
May 23, 2014	22.22	22.33	22.33	22.33	138,038	+0.04(+0.17%)
May 22, 2014	22.26	22.29	22.21	22.29	64,518	+0.08(+0.37%)
May 21, 2014	22.14	22.22	22.11	22.21	62,440	+0.18(+0.84%)
May 20, 2014	22.04	22.10	21.94	22.03	62,412	-0.13(-0.60%)
May 19, 2014	22.14	22.16	22.09	22.16	77,455	-0.02(-0.10%)
May 16, 2014	22.18	22.18	22.09	22.18	196,325	+0.03(+0.13%)
May 15, 2014	22.21	22.21	22.06	22.15	86,659	-0.09(-0.40%)
May 14, 2014	22.28	22.32	22.23	22.24	139,111	-0.07(-0.33%)
May 13, 2014	22.24	22.32	22.24	22.31	87,518	+0.08(+0.37%)
May 12, 2014	22.25	22.28	22.14	22.23	325,235	+0.12(+0.54%)
May 09, 2014	22.07	22.11	22.03	22.11	186,231	-0.04(-0.17%)
May 08, 2014	22.14	22.25	22.10	22.15	115,693	-0.02(-0.10%)
May 07, 2014	22.17	22.17	22.06	22.17	99,662	+0.02(+0.10%)
May 06, 2014	22.22	22.22	22.12	22.15	49,606	-0.02(-0.10%)
May 05, 2014	22.09	22.18	22.05	22.17	143,170	-0.01(-0.03%)
May 02, 2014	22.20	22.24	22.14	22.18	638,358	-0.02(-0.10%)
May 01, 2014	22.20	22.22	22.09	22.20	732,450	+0.08(+0.37%)
Apr 30, 2014	22.08	22.14	22.00	22.12	180,466	+0.07(+0.34%)
Apr 29, 2014	21.97	22.07	21.97	22.05	116,748	+0.13(+0.58%)
Apr 28, 2014	21.87	22.00	21.77	21.92	112,143	+0.07(+0.34%)
Apr 25, 2014	21.87	21.90	21.80	21.85	67,193	-0.12(-0.54%)
Apr 24, 2014	22.02	22.02	21.85	21.97	80,140	+0.00(+0.00%)
Apr 23, 2014	22.02	22.02	21.93	21.97	260,611	-0.07(-0.30%)
Apr 22, 2014	21.94	22.03	21.94	22.03	65,526	+0.08(+0.37%)
Apr 21, 2014	21.94	21.98	21.83	21.95	37,120	+0.04(+0.17%)
Apr 17, 2014	21.79	21.91	21.91	21.91	57,426	+0.15(+0.68%)
Apr 16, 2014	21.68	21.80	21.65	21.77	538,606	+0.24(+1.14%)
Apr 15, 2014	21.60	21.61	21.34	21.52	824,875	-0.10(-0.45%)
Apr 14, 2014	21.65	21.68	21.53	21.62	141,138	+0.01(+0.07%)
Apr 11, 2014	21.53	21.69	21.53	21.60	57,163	-0.06(-0.27%)
Apr 10, 2014	21.94	22.03	21.64	21.66	190,832	-0.38(-1.72%)
Apr 09, 2014	21.89	22.07	21.88	22.04	185,900	+0.24(+1.12%)
Apr 08, 2014	21.76	21.81	21.70	21.79	75,753	+0.02(+0.10%)
Apr 07, 2014	21.84	21.88	21.72	21.77	88,716	-0.10(-0.47%)
Apr 04, 2014	22.11	22.11	21.85	21.88	56,257	-0.10(-0.44%)
Apr 03, 2014	21.97	22.01	21.91	21.97	33,036	-0.06(-0.27%)
Apr 02, 2014	21.97	22.03	21.95	22.03	248,822	+0.05(+0.24%)
Apr 01, 2014	21.87	21.98	21.87	21.98	145,069	+0.18(+0.82%)
Mar 31, 2014	21.86	21.87	21.79	21.80	48,264	+0.09(+0.41%)
Mar 28, 2014	21.69	21.77	21.68	21.71	53,501	+0.18(+0.83%)
Mar 27, 2014	21.54	21.56	21.45	21.54	52,319	+0.12(+0.55%)
Mar 26, 2014	21.60	21.65	21.40	21.42	87,236	-0.03(-0.14%)
Mar 25, 2014	21.40	21.48	21.32	21.45	101,191	+0.20(+0.94%)
Mar 24, 2014	21.28	21.33	21.11	21.25	89,464	+0.04(+0.21%)
Mar 21, 2014	21.32	21.38	21.18	21.20	59,328	-0.04(-0.21%)
Mar 20, 2014	21.14	21.27	21.08	21.25	49,522	-0.04(-0.17%)
Mar 19, 2014	21.48	21.51	21.23	21.28	68,354	-0.30(-1.37%)
Mar 18, 2014	21.48	21.61	21.42	21.58	116,303	+0.19(+0.87%)
Mar 17, 2014	21.38	21.45	21.36	21.39	44,885	+0.22(+1.02%)
Mar 14, 2014	21.10	21.25	21.09	21.18	75,720	-0.03(-0.14%)
Mar 13, 2014	21.53	21.67	21.16	21.21	155,619	-0.35(-1.62%)
Mar 12, 2014	21.48	21.59	21.46	21.56	149,516	-0.11(-0.51%)
Mar 11, 2014	21.82	21.82	21.63	21.67	77,285	-0.14(-0.65%)
Mar 10, 2014	21.77	21.81	21.71	21.81	53,195	-0.12(-0.54%)
Mar 07, 2014	22.06	22.06	21.83	21.93	50,180	-0.11(-0.51%)
Mar 06, 2014	22.04	22.08	21.98	22.04	72,255	+0.27(+1.23%)
Mar 05, 2014	21.77	21.87	21.76	21.77	752,405	-0.09(-0.41%)
Mar 04, 2014	21.82	21.92	21.82	21.86	165,521	+0.42(+1.97%)
Mar 03, 2014	21.59	21.59	21.39	21.44	73,473	-0.44(-2.00%)
Feb 28, 2014	21.90	21.97	21.82	21.88	1,780,623	+0.07(+0.34%)
Feb 27, 2014	21.67	21.80	21.66	21.80	61,879	+0.07(+0.34%)
Feb 26, 2014	21.81	21.81	21.67	21.73	136,459	-0.07(-0.31%)
Feb 25, 2014	21.85	21.90	21.73	21.79	127,445	-0.04(-0.17%)
Feb 24, 2014	21.80	21.91	21.68	21.83	178,611	+0.16(+0.72%)
Feb 21, 2014	21.76	21.76	21.65	21.68	58,048	+0.07(+0.34%)
Feb 20, 2014	21.54	21.64	21.49	21.60	68,953	+0.09(+0.41%)
Feb 19, 2014	21.59	21.72	21.51	21.51	4,758,307	-0.14(-0.65%)
Feb 18, 2014	21.56	21.68	21.56	21.65	28,513	+0.14(+0.65%)
Feb 14, 2014	21.43	21.51	21.51	21.51	48,259	+0.15(+0.69%)
Feb 13, 2014	21.14	21.43	21.14	21.36	63,645	-0.01(-0.03%)
Feb 12, 2014	21.36	21.39	21.31	21.37	297,383	+0.03(+0.14%)
Feb 11, 2014	21.03	21.37	21.03	21.34	1,217,524	+0.36(+1.70%)
Feb 10, 2014	21.00	21.01	20.94	20.99	40,632	-0.07(-0.33%)
Feb 07, 2014	20.93	21.07	20.86	21.05	147,239	+0.25(+1.22%)
Feb 06, 2014	20.58	20.81	20.58	20.80	90,446	+0.46(+2.26%)
Feb 05, 2014	20.29	20.45	20.29	20.34	671,785	-0.06(-0.29%)
Feb 04, 2014	20.37	20.43	20.28	20.40	128,376	+0.18(+0.88%)
Feb 03, 2014	20.61	20.63	20.18	20.22	1,877,624	-0.42(-2.01%)
Jan 31, 2014	20.59	20.76	20.51	20.64	2,236,784	-0.29(-1.38%)
Jan 30, 2014	21.00	21.00	20.84	20.93	139,142	+0.13(+0.61%)
Jan 29, 2014	20.85	21.02	20.78	20.80	1,036,251	-0.26(-1.23%)
Jan 28, 2014	20.91	21.10	20.91	21.06	137,977	+0.17(+0.82%)
Jan 27, 2014	21.00	21.05	20.78	20.89	261,757	-0.16(-0.74%)
Jan 24, 2014	21.36	21.36	21.02	21.05	140,360	-0.54(-2.51%)
Jan 23, 2014	21.60	21.60	21.48	21.59	83,610	-0.11(-0.51%)
Jan 22, 2014	21.74	21.81	21.68	21.70	395,914	-0.03(-0.14%)
Jan 21, 2014	21.83	21.83	21.65	21.73	139,147	+0.09(+0.41%)
Jan 17, 2014	21.77	21.64	21.64	21.64	120,783	-0.10(-0.44%)
Jan 16, 2014	21.73	21.74	21.61	21.74	211,485	-0.16(-0.71%)
Jan 15, 2014	21.65	21.89	21.62	21.89	205,504	+0.24(+1.13%)
Jan 14, 2014	21.60	21.65	21.44	21.65	68,165	+0.15(+0.69%)
Jan 13, 2014	21.61	21.62	21.45	21.50	230,878	-0.13(-0.62%)
Jan 10, 2014	21.54	21.68	21.54	21.63	475,783	+0.14(+0.66%)
Jan 09, 2014	21.55	21.55	21.34	21.49	74,949	+0.04(+0.21%)
Jan 08, 2014	21.48	21.51	21.41	21.45	120,827	-0.04(-0.21%)
Jan 07, 2014	21.52	21.52	21.43	21.49	92,404	+0.09(+0.42%)
Jan 06, 2014	21.44	21.45	21.36	21.40	239,325	+0.00(+0.00%)
Jan 03, 2014	21.41	21.45	21.34	21.40	83,429	+0.02(+0.10%)
Jan 02, 2014	21.57	21.62	21.30	21.38	345,781	-0.39(-1.77%)
Dec 31, 2013	21.79	21.77	21.77	21.77	117,008	+0.08(+0.38%)
Dec 30, 2013	21.67	21.70	21.63	21.68	60,523	+0.09(+0.41%)
Dec 27, 2013	21.66	21.73	21.56	21.59	171,490	+0.09(+0.41%)
Dec 26, 2013	21.54	21.54	21.44	21.51	211,309	+0.13(+0.59%)
Dec 24, 2013	21.36	21.41	21.31	21.38	100,513	+0.05(+0.24%)
Dec 23, 2013	21.22	21.41	21.19	21.33	124,406	+0.20(+0.95%)
Dec 20, 2013	21.13	21.16	21.10	21.13	107,540	+0.08(+0.40%)
Dec 19, 2013	21.01	21.05	20.93	21.04	81,748	+0.01(+0.07%)
Dec 18, 2013	20.93	21.06	20.77	21.03	191,680	+0.30(+1.45%)
Dec 17, 2013	20.73	20.76	20.67	20.73	103,094	-0.06(-0.28%)
Dec 16, 2013	20.85	20.85	20.78	20.79	203,253	+0.12(+0.60%)
Dec 13, 2013	20.65	20.68	20.59	20.66	173,359	-0.01(-0.04%)
Dec 12, 2013	20.78	20.78	20.62	20.67	106,322	-0.16(-0.78%)
Dec 11, 2013	21.10	21.10	20.80	20.83	136,100	-0.19(-0.91%)
Dec 10, 2013	21.06	21.06	20.97	21.02	132,982	-0.01(-0.04%)
Dec 09, 2013	21.09	21.09	21.01	21.03	50,303	-0.04(-0.17%)
Dec 06, 2013	21.06	21.07	20.97	21.06	50,745	+0.24(+1.13%)
Dec 05, 2013	20.87	20.90	20.78	20.83	106,740	-0.06(-0.28%)
Dec 04, 2013	20.84	20.93	20.68	20.89	60,951	-0.13(-0.63%)
Dec 03, 2013	21.02	21.09	20.97	21.02	70,215	-0.17(-0.80%)
Dec 02, 2013	21.28	21.33	21.16	21.19	77,251	-0.15(-0.72%)
Nov 29, 2013	21.38	21.42	21.34	21.34	94,516	+0.05(+0.24%)
Nov 27, 2013	21.34	21.34	21.24	21.29	551,818	+0.04(+0.21%)
Nov 26, 2013	21.26	21.27	21.20	21.25	55,013	-0.01(-0.03%)
Nov 25, 2013	21.34	21.34	21.22	21.26	138,829	-0.07(-0.31%)
Nov 22, 2013	21.19	21.34	21.19	21.32	126,671	+0.07(+0.34%)
Nov 21, 2013	21.24	21.31	21.21	21.25	110,564	+0.09(+0.42%)
Nov 20, 2013	21.33	21.33	21.08	21.16	95,228	-0.12(-0.59%)
Nov 19, 2013	21.32	21.35	21.24	21.29	128,670	-0.03(-0.14%)
Nov 18, 2013	21.51	21.51	21.30	21.31	107,833	+0.00(+0.00%)
Nov 15, 2013	21.34	21.34	21.27	21.31	73,119	+0.15(+0.73%)
Nov 14, 2013	21.10	21.18	21.05	21.16	68,935	+0.15(+0.73%)
Nov 12, 2013	20.92	21.05	20.92	21.01	49,113	-0.06(-0.28%)
Nov 11, 2013	21.08	21.09	21.02	21.06	932,990	+0.04(+0.17%)
Nov 08, 2013	20.93	21.06	20.88	21.03	154,187	+0.10(+0.46%)
Nov 07, 2013	21.17	21.17	20.88	20.93	66,686	-0.33(-1.55%)
Nov 06, 2013	21.32	21.32	21.21	21.26	40,239	+0.21(+1.01%)
Nov 05, 2013	21.17	21.17	20.99	21.05	70,403	-0.17(-0.80%)
Nov 04, 2013	21.24	21.24	21.12	21.22	156,842	+0.10(+0.45%)
Nov 01, 2013	21.09	21.13	21.03	21.12	95,679	-0.12(-0.55%)
Oct 31, 2013	21.29	21.31	21.19	21.24	105,444	-0.08(-0.38%)
Oct 30, 2013	21.49	21.49	21.23	21.32	83,459	-0.07(-0.31%)
Oct 29, 2013	21.45	21.45	21.34	21.39	61,123	+0.05(+0.24%)
Oct 28, 2013	21.40	21.40	21.31	21.34	57,833	-0.07(-0.31%)
Oct 25, 2013	21.31	21.41	21.31	21.40	106,144	-0.03(-0.14%)
Oct 24, 2013	21.40	21.46	21.37	21.43	82,068	+0.12(+0.59%)
Oct 23, 2013	21.29	21.34	21.25	21.31	95,729	-0.21(-0.99%)
Oct 22, 2013	21.43	21.56	21.43	21.52	155,894	+0.21(+0.99%)
Oct 21, 2013	21.29	21.33	21.25	21.31	158,939	+0.02(+0.08%)
Oct 18, 2013	21.23	21.32	21.20	21.29	187,437	+0.12(+0.56%)
Oct 17, 2013	20.99	21.18	20.98	21.17	120,480	+0.26(+1.26%)
Oct 16, 2013	20.91	20.93	20.81	20.91	198,761	+0.15(+0.74%)
Oct 15, 2013	20.83	20.83	20.73	20.76	63,634	-0.07(-0.35%)
Oct 14, 2013	20.62	20.86	20.62	20.83	78,868	+0.04(+0.21%)
Oct 11, 2013	20.76	20.81	20.67	20.79	132,618	+0.08(+0.39%)
Oct 10, 2013	20.55	20.73	20.55	20.70	137,750	+0.36(+1.77%)
Oct 09, 2013	20.37	20.38	20.20	20.34	700,423	+0.12(+0.58%)
Oct 08, 2013	20.48	20.48	20.23	20.23	118,687	-0.17(-0.83%)
Oct 07, 2013	20.40	20.50	20.34	20.40	1,079,298	-0.17(-0.82%)
Oct 04, 2013	20.51	20.59	20.48	20.57	63,170	+0.02(+0.11%)
Oct 03, 2013	20.71	20.71	20.48	20.54	47,457	-0.12(-0.57%)
Oct 02, 2013	20.59	20.66	20.53	20.66	89,859	-0.02(-0.11%)
Oct 01, 2013	20.54	20.73	20.54	20.68	1,651,455	-0.04(-0.18%)
Sep 27, 2013	20.70	20.75	20.69	20.72	30,388	-0.05(-0.25%)
Sep 26, 2013	20.80	20.81	20.69	20.77	77,352	+0.10(+0.46%)
Sep 25, 2013	20.70	20.75	20.65	20.68	41,944	-0.01(-0.04%)
Sep 24, 2013	20.76	20.78	20.63	20.68	55,153	-0.03(-0.14%)
Sep 23, 2013	20.73	20.73	20.65	20.71	88,363	-0.02(-0.11%)
Sep 20, 2013	20.90	20.90	20.73	20.73	56,420	-0.16(-0.77%)
Sep 19, 2013	21.05	21.05	20.86	20.90	45,038	-0.07(-0.35%)
Sep 18, 2013	20.53	20.99	20.45	20.97	211,901	+0.48(+2.37%)
Sep 17, 2013	20.46	20.49	20.43	20.48	54,526	+0.04(+0.22%)
Sep 16, 2013	20.47	20.51	20.43	20.44	121,343	+0.15(+0.76%)
Sep 13, 2013	20.26	20.29	20.17	20.29	82,236	+0.10(+0.51%)
Sep 12, 2013	20.21	20.28	20.17	20.18	158,603	-0.09(-0.44%)
Sep 11, 2013	20.24	20.32	20.15	20.27	955,775	+0.01(+0.04%)
Sep 10, 2013	20.23	20.27	20.18	20.26	61,298	+0.21(+1.06%)
Sep 09, 2013	19.86	20.05	19.86	20.05	35,760	+0.27(+1.37%)
Sep 06, 2013	19.83	19.84	19.68	19.78	75,040	+0.11(+0.56%)
Sep 05, 2013	19.60	19.68	19.60	19.67	193,731	+0.01(+0.04%)
Sep 04, 2013	19.54	19.71	19.49	19.66	70,736	+0.15(+0.79%)
Sep 03, 2013	19.65	19.65	19.40	19.51	2,205,887	+0.29(+1.49%)
Aug 30, 2013	19.40	19.42	19.21	19.22	56,482	-0.18(-0.91%)
Aug 29, 2013	19.43	19.47	19.38	19.40	322,696	+0.01(+0.04%)
Aug 28, 2013	19.35	19.46	19.27	19.39	1,552,063	-0.03(-0.17%)
Aug 27, 2013	19.57	19.59	19.40	19.42	41,295	-0.33(-1.70%)
Aug 26, 2013	19.84	19.84	19.72	19.76	527,575	-0.12(-0.59%)
Aug 23, 2013	19.90	19.90	19.76	19.87	45,381	+0.16(+0.82%)
Aug 22, 2013	19.66	19.73	19.66	19.71	150,138	+0.20(+1.02%)
Aug 21, 2013	19.58	19.65	19.47	19.51	1,012,617	-0.24(-1.19%)
Aug 20, 2013	19.73	19.80	19.70	19.75	55,842	-0.02(-0.11%)
Aug 19, 2013	19.94	19.94	19.77	19.77	57,881	-0.14(-0.70%)
Aug 16, 2013	19.95	19.95	19.85	19.91	54,103	+0.04(+0.18%)
Aug 15, 2013	19.70	19.87	19.67	19.87	28,071	-0.11(-0.55%)
Aug 14, 2013	19.99	20.01	19.96	19.98	43,925	-0.01(-0.04%)
Aug 13, 2013	19.86	20.01	19.82	19.99	174,017	+0.12(+0.63%)
Aug 12, 2013	19.81	19.87	19.81	19.87	99,368	+0.01(+0.07%)
Aug 09, 2013	19.94	19.94	19.84	19.85	603,084	-0.02(-0.11%)
Aug 08, 2013	19.79	19.90	19.74	19.87	43,768	+0.22(+1.12%)
Aug 07, 2013	19.71	19.72	19.65	19.65	161,326	-0.11(-0.56%)
Aug 06, 2013	19.86	19.86	19.71	19.76	71,004	-0.03(-0.15%)
Aug 05, 2013	19.79	19.79	19.70	19.79	32,530	+0.00(+0.01%)
Aug 02, 2013	19.72	19.82	19.71	19.79	125,369	+0.12(+0.61%)

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