Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2014	24.85	24.85	24.67	24.67	50,414	-0.23(-0.91%)
Jul 30, 2014	24.93	24.96	24.87	24.90	74,429	-0.04(-0.16%)
Jul 29, 2014	24.97	24.97	24.88	24.94	54,308	-0.01(-0.05%)
Jul 28, 2014	24.92	24.96	24.90	24.95	26,182	+0.02(+0.07%)
Jul 25, 2014	24.93	24.95	24.88	24.93	26,570	+0.07(+0.27%)
Jul 24, 2014	24.86	24.92	24.85	24.86	19,915	-0.04(-0.16%)
Jul 23, 2014	24.90	24.91	24.86	24.90	14,527	+0.06(+0.23%)
Jul 22, 2014	24.84	24.88	24.81	24.85	44,515	-0.04(-0.16%)
Jul 21, 2014	24.81	24.90	24.80	24.89	60,112	+0.05(+0.18%)
Jul 18, 2014	24.80	25.00	24.75	24.84	35,815	+0.08(+0.32%)
Jul 17, 2014	24.87	24.93	24.76	24.76	46,735	-0.16(-0.66%)
Jul 16, 2014	24.92	24.93	24.80	24.93	160,418	+0.03(+0.11%)
Jul 15, 2014	24.96	24.99	24.90	24.90	12,723	-0.01(-0.05%)
Jul 14, 2014	24.97	25.02	24.85	24.91	30,302	-0.03(-0.14%)
Jul 11, 2014	24.85	25.01	24.74	24.94	41,150	+0.16(+0.67%)
Jul 10, 2014	24.80	24.83	24.75	24.78	54,893	-0.02(-0.09%)
Jul 09, 2014	24.80	24.84	24.77	24.80	38,988	+0.04(+0.16%)
Jul 08, 2014	24.74	24.80	24.74	24.76	24,960	+0.01(+0.02%)
Jul 07, 2014	24.75	24.79	24.70	24.76	66,669	+0.00(+0.01%)
Jul 03, 2014	24.82	24.75	24.75	24.75	42,189	-0.07(-0.26%)
Jul 02, 2014	24.89	24.89	24.81	24.82	33,004	-0.05(-0.21%)
Jul 01, 2014	24.86	25.03	24.80	24.87	168,397	+0.04(+0.16%)
Jun 30, 2014	24.83	24.89	24.79	24.83	26,948	+0.02(+0.08%)
Jun 27, 2014	24.77	24.82	24.73	24.81	28,175	+0.03(+0.11%)
Jun 26, 2014	24.69	24.79	24.69	24.79	62,261	+0.06(+0.23%)
Jun 25, 2014	24.72	24.75	24.68	24.73	28,150	+0.03(+0.14%)
Jun 24, 2014	24.64	24.72	24.63	24.69	52,728	+0.04(+0.16%)
Jun 23, 2014	24.68	24.69	24.61	24.65	42,908	+0.01(+0.02%)
Jun 20, 2014	24.62	24.68	24.57	24.65	45,443	-0.01(-0.05%)
Jun 19, 2014	24.61	24.68	24.59	24.66	53,893	+0.02(+0.07%)
Jun 18, 2014	24.62	24.64	24.57	24.64	35,883	+0.07(+0.27%)
Jun 17, 2014	24.67	24.67	24.47	24.58	65,345	+0.07(+0.28%)
Jun 16, 2014	24.46	24.52	24.46	24.51	77,995	+0.03(+0.11%)
Jun 13, 2014	24.48	24.50	24.44	24.48	45,038	-0.01(-0.02%)
Jun 12, 2014	24.34	24.55	24.34	24.49	19,668	+0.10(+0.39%)
Jun 11, 2014	24.35	24.41	24.35	24.39	78,272	-0.02(-0.07%)
Jun 10, 2014	24.46	24.52	24.38	24.41	42,406	-0.08(-0.32%)
Jun 06, 2014	24.50	24.50	24.44	24.49	55,904	+0.05(+0.18%)
Jun 05, 2014	24.32	24.44	24.27	24.44	47,886	+0.06(+0.25%)
Jun 04, 2014	24.58	24.58	24.16	24.38	123,202	-0.14(-0.57%)
Jun 03, 2014	24.70	24.70	24.50	24.52	118,033	-0.14(-0.57%)
Jun 02, 2014	24.68	24.72	24.64	24.66	40,925	-0.01(-0.04%)
May 30, 2014	24.58	24.67	24.57	24.67	55,100	+0.03(+0.11%)
May 29, 2014	24.61	24.64	24.55	24.64	45,350	+0.10(+0.39%)
May 28, 2014	24.53	24.56	24.50	24.55	26,776	+0.04(+0.16%)
May 27, 2014	24.48	24.51	24.43	24.51	26,714	+0.04(+0.16%)
May 23, 2014	24.48	24.47	24.47	24.47	44,974	-0.04(-0.18%)
May 22, 2014	24.51	24.61	24.51	24.52	35,272	-0.03(-0.11%)
May 21, 2014	24.57	24.57	24.50	24.54	37,531	+0.01(+0.02%)
May 20, 2014	24.54	24.54	24.50	24.54	35,528	+0.01(+0.05%)
May 19, 2014	24.49	24.53	24.47	24.53	28,897	+0.04(+0.16%)
May 16, 2014	24.46	24.49	24.42	24.49	47,874	+0.02(+0.09%)
May 15, 2014	24.46	24.47	24.43	24.47	49,202	+0.01(+0.05%)
May 14, 2014	24.43	24.46	24.40	24.45	48,277	+0.02(+0.09%)
May 13, 2014	24.37	24.44	24.36	24.43	25,491	+0.05(+0.21%)
May 12, 2014	24.41	24.45	24.37	24.38	55,232	-0.03(-0.12%)
May 09, 2014	24.44	24.44	24.37	24.41	49,148	-0.01(-0.02%)
May 08, 2014	24.36	24.43	24.36	24.41	71,535	+0.00(+0.00%)
May 07, 2014	24.41	24.43	24.36	24.41	45,222	+0.04(+0.16%)
May 06, 2014	24.40	24.40	24.36	24.38	34,876	-0.00(-0.01%)
May 05, 2014	24.32	24.41	24.29	24.38	73,419	+0.02(+0.06%)
May 02, 2014	24.39	24.39	24.32	24.36	21,872	-0.02(-0.09%)
May 01, 2014	24.36	24.39	24.31	24.39	40,568	+0.06(+0.25%)
Apr 30, 2014	24.22	24.32	24.14	24.32	35,951	+0.04(+0.17%)
Apr 29, 2014	24.19	24.28	24.19	24.28	58,988	+0.10(+0.41%)
Apr 28, 2014	24.14	24.19	24.12	24.18	91,000	+0.07(+0.28%)
Apr 25, 2014	24.04	24.12	24.03	24.12	43,039	+0.07(+0.30%)
Apr 24, 2014	24.02	24.05	23.99	24.04	30,095	-0.02(-0.09%)
Apr 23, 2014	24.03	24.10	24.02	24.07	39,080	+0.06(+0.26%)
Apr 22, 2014	23.93	24.01	23.92	24.00	22,395	+0.05(+0.21%)
Apr 21, 2014	24.00	24.02	23.94	23.95	44,379	-0.03(-0.14%)
Apr 17, 2014	23.96	23.99	23.99	23.99	31,286	+0.01(+0.05%)
Apr 16, 2014	24.06	24.07	23.98	23.98	846,083	-0.06(-0.26%)
Apr 15, 2014	23.99	24.04	23.96	24.04	22,885	+0.06(+0.23%)
Apr 14, 2014	23.99	23.99	23.95	23.98	28,995	+0.02(+0.09%)
Apr 11, 2014	23.98	23.98	23.90	23.96	29,240	+0.05(+0.19%)
Apr 10, 2014	23.88	23.96	23.88	23.91	34,605	+0.03(+0.12%)
Apr 09, 2014	23.90	23.93	23.88	23.89	66,969	-0.02(-0.07%)
Apr 08, 2014	23.96	23.97	23.86	23.90	36,470	+0.00(+0.00%)
Apr 07, 2014	23.91	23.91	23.85	23.90	23,589	-0.01(-0.02%)
Apr 04, 2014	23.86	23.93	23.86	23.91	22,339	+0.05(+0.19%)
Apr 03, 2014	23.89	23.94	23.86	23.86	33,937	-0.05(-0.19%)
Apr 02, 2014	23.98	23.98	23.91	23.91	302,528	-0.04(-0.16%)
Apr 01, 2014	23.87	23.95	23.84	23.95	47,737	+0.08(+0.35%)
Mar 31, 2014	23.85	23.90	23.81	23.86	41,741	+0.06(+0.24%)
Mar 28, 2014	23.79	23.85	23.78	23.81	27,500	+0.03(+0.14%)
Mar 27, 2014	23.83	23.85	23.77	23.77	50,844	+0.01(+0.02%)
Mar 26, 2014	23.80	23.81	23.76	23.77	61,663	+0.02(+0.07%)
Mar 25, 2014	24.18	24.18	23.72	23.75	55,800	+0.02(+0.09%)
Mar 24, 2014	23.72	23.77	23.66	23.73	137,836	+0.02(+0.07%)
Mar 21, 2014	23.76	23.82	23.66	23.71	121,558	+0.01(+0.05%)
Mar 20, 2014	23.72	23.79	23.64	23.70	169,412	+0.02(+0.09%)
Mar 19, 2014	23.74	23.74	23.63	23.68	208,009	-0.03(-0.12%)
Mar 18, 2014	23.68	23.71	23.62	23.71	125,419	+0.08(+0.33%)
Mar 17, 2014	23.57	23.65	23.57	23.63	75,853	+0.06(+0.24%)
Mar 14, 2014	23.51	23.58	23.47	23.57	39,106	+0.07(+0.28%)
Mar 13, 2014	23.51	23.52	23.48	23.51	63,383	+0.04(+0.19%)
Mar 12, 2014	23.42	23.48	23.38	23.46	65,521	+0.06(+0.26%)
Mar 11, 2014	23.44	23.44	23.35	23.40	54,224	+0.01(+0.02%)
Mar 10, 2014	23.46	23.46	23.35	23.39	27,048	-0.04(-0.17%)
Mar 07, 2014	23.45	23.45	23.36	23.43	46,338	+0.03(+0.12%)
Mar 06, 2014	23.48	23.48	23.38	23.41	90,565	+0.02(+0.09%)
Mar 05, 2014	23.34	23.39	23.31	23.38	243,098	+0.01(+0.02%)
Mar 04, 2014	23.52	23.52	23.34	23.38	39,041	+0.00(+0.00%)
Mar 03, 2014	23.39	23.39	23.29	23.38	73,041	+0.02(+0.10%)
Feb 28, 2014	23.26	23.38	23.26	23.36	46,908	+0.02(+0.07%)
Feb 27, 2014	23.36	23.36	23.31	23.34	45,433	+0.04(+0.19%)
Feb 26, 2014	23.26	23.31	23.23	23.29	22,458	+0.09(+0.38%)
Feb 25, 2014	23.23	23.26	23.17	23.21	175,385	-0.02(-0.09%)
Feb 24, 2014	23.28	23.28	23.22	23.23	36,366	-0.01(-0.05%)
Feb 21, 2014	23.30	23.30	23.22	23.24	30,338	+0.02(+0.10%)
Feb 20, 2014	23.26	23.27	23.18	23.22	45,502	+0.03(+0.14%)
Feb 19, 2014	23.18	23.28	23.16	23.18	33,805	+0.01(+0.02%)
Feb 18, 2014	24.08	24.08	23.12	23.18	34,095	+0.06(+0.26%)
Feb 14, 2014	23.07	23.12	23.12	23.12	28,426	+0.08(+0.36%)
Feb 13, 2014	23.01	23.06	22.93	23.03	53,713	+0.04(+0.19%)
Feb 12, 2014	23.03	23.03	22.94	22.99	35,930	+0.02(+0.10%)
Feb 11, 2014	22.83	22.97	22.83	22.97	100,989	+0.13(+0.56%)
Feb 10, 2014	22.77	22.89	22.77	22.84	31,869	+0.00(+0.00%)
Feb 07, 2014	22.77	22.84	22.77	22.84	36,004	+0.08(+0.37%)
Feb 06, 2014	22.80	22.83	22.76	22.76	33,350	-0.00(-0.02%)
Feb 05, 2014	22.73	22.79	22.73	22.76	69,968	-0.00(-0.00%)
Feb 04, 2014	23.07	23.07	22.71	22.76	52,299	+0.02(+0.07%)
Feb 03, 2014	22.79	22.83	22.68	22.74	39,341	+0.01(+0.02%)
Jan 31, 2014	22.79	22.82	22.74	22.74	79,405	-0.03(-0.14%)
Jan 30, 2014	22.82	22.83	22.73	22.77	34,987	+0.03(+0.14%)
Jan 29, 2014	22.78	22.79	22.69	22.74	47,007	-0.01(-0.05%)
Jan 28, 2014	22.64	22.77	22.64	22.75	264,658	+0.04(+0.17%)
Jan 27, 2014	22.69	22.79	22.66	22.71	33,825	+0.02(+0.07%)
Jan 24, 2014	22.76	22.77	22.66	22.69	37,839	-0.09(-0.42%)
Jan 23, 2014	22.83	22.87	22.76	22.79	24,666	-0.07(-0.32%)
Jan 22, 2014	22.76	22.86	22.74	22.86	97,682	+0.15(+0.66%)
Jan 21, 2014	22.76	22.77	22.71	22.71	73,588	-0.06(-0.27%)
Jan 17, 2014	22.69	22.77	22.77	22.77	93,555	+0.06(+0.27%)
Jan 16, 2014	22.63	22.75	22.63	22.71	237,303	+0.07(+0.32%)
Jan 15, 2014	22.69	22.69	22.64	22.64	46,290	-0.01(-0.02%)
Jan 14, 2014	22.71	22.71	22.62	22.64	38,820	-0.02(-0.10%)
Jan 13, 2014	21.91	22.72	21.91	22.67	105,980	+0.05(+0.22%)
Jan 10, 2014	22.73	22.73	22.51	22.62	92,868	+0.12(+0.54%)
Jan 09, 2014	22.42	22.51	22.39	22.49	77,841	+0.10(+0.45%)
Jan 08, 2014	22.53	22.53	22.38	22.39	54,076	-0.03(-0.15%)
Jan 07, 2014	22.51	22.54	22.40	22.43	25,562	+0.01(+0.05%)
Jan 06, 2014	22.26	22.44	22.23	22.42	82,334	+0.18(+0.80%)
Jan 03, 2014	22.19	22.27	22.16	22.24	67,487	+0.14(+0.63%)
Jan 02, 2014	21.93	22.13	21.93	22.10	131,565	+0.19(+0.86%)
Dec 31, 2013	21.95	21.91	21.91	21.91	94,994	+0.06(+0.25%)
Dec 30, 2013	21.78	21.87	21.74	21.85	109,067	+0.03(+0.13%)
Dec 27, 2013	21.80	21.85	21.80	21.83	67,638	+0.01(+0.05%)
Dec 26, 2013	21.84	21.89	21.82	21.82	50,631	-0.06(-0.25%)
Dec 24, 2013	21.87	21.97	21.82	21.87	66,023	-0.02(-0.10%)
Dec 23, 2013	21.97	22.05	21.89	21.89	119,133	-0.06(-0.28%)
Dec 20, 2013	22.05	22.09	21.94	21.95	171,607	+0.03(+0.15%)
Dec 19, 2013	21.95	22.01	21.90	21.92	62,832	-0.03(-0.15%)
Dec 18, 2013	22.07	22.08	21.92	21.95	132,932	-0.03(-0.15%)
Dec 17, 2013	22.01	22.02	21.86	21.99	62,934	+0.02(+0.07%)
Dec 16, 2013	21.92	22.03	21.88	21.97	138,793	+0.03(+0.12%)
Dec 13, 2013	21.82	21.96	21.82	21.94	132,604	+0.11(+0.53%)
Dec 12, 2013	21.89	21.91	21.76	21.83	189,052	-0.08(-0.34%)
Dec 11, 2013	21.98	22.06	21.91	21.91	123,997	-0.08(-0.34%)
Dec 10, 2013	22.02	22.07	21.98	21.98	111,096	-0.09(-0.39%)
Dec 09, 2013	22.01	22.10	21.92	22.07	37,706	+0.02(+0.07%)
Dec 06, 2013	22.02	22.09	21.67	22.05	100,720	+0.05(+0.22%)
Dec 05, 2013	22.10	22.13	21.97	22.00	193,895	-0.12(-0.56%)
Dec 04, 2013	22.20	22.22	22.13	22.13	55,855	-0.11(-0.49%)
Dec 03, 2013	22.32	22.33	22.17	22.23	117,426	-0.05(-0.22%)
Dec 02, 2013	22.33	22.38	22.26	22.28	69,012	-0.03(-0.15%)
Nov 29, 2013	22.28	22.40	22.28	22.32	57,271	-0.01(-0.02%)
Nov 27, 2013	22.32	22.38	22.29	22.32	61,487	+0.02(+0.07%)
Nov 26, 2013	22.24	22.40	22.24	22.30	88,063	+0.04(+0.19%)
Nov 25, 2013	22.40	22.40	22.26	22.26	70,842	-0.09(-0.41%)
Nov 22, 2013	22.12	22.39	22.07	22.35	201,759	+0.21(+0.93%)
Nov 21, 2013	22.05	22.20	22.05	22.15	206,085	+0.07(+0.32%)
Nov 20, 2013	22.12	22.21	22.08	22.08	58,108	-0.04(-0.20%)
Nov 19, 2013	22.16	22.19	22.03	22.12	46,241	-0.03(-0.12%)
Nov 18, 2013	22.13	22.20	22.13	22.15	28,779	+0.01(+0.05%)
Nov 15, 2013	22.14	22.18	22.08	22.14	94,236	+0.02(+0.10%)
Nov 14, 2013	22.06	22.13	22.06	22.12	76,661	+0.05(+0.22%)
Nov 12, 2013	22.10	22.16	22.03	22.07	45,722	-0.05(-0.22%)
Nov 11, 2013	22.11	22.21	22.02	22.12	82,989	-0.02(-0.07%)
Nov 08, 2013	22.24	22.24	22.13	22.13	72,435	-0.11(-0.49%)
Nov 07, 2013	22.21	22.29	22.21	22.24	40,783	+0.03(+0.14%)
Nov 06, 2013	22.19	22.28	22.19	22.21	24,392	+0.02(+0.10%)
Nov 05, 2013	22.28	22.30	22.15	22.19	21,813	-0.08(-0.34%)
Nov 04, 2013	22.24	22.34	22.24	22.26	58,013	-0.03(-0.15%)
Nov 01, 2013	22.27	22.37	22.25	22.29	29,208	-0.09(-0.41%)
Oct 31, 2013	22.26	22.39	22.26	22.39	76,798	+0.08(+0.34%)
Oct 30, 2013	22.33	22.40	22.30	22.31	50,283	-0.05(-0.24%)
Oct 29, 2013	22.30	22.36	22.30	22.36	39,290	+0.05(+0.24%)
Oct 28, 2013	22.33	22.43	22.30	22.31	30,972	-0.02(-0.07%)
Oct 25, 2013	22.33	22.42	22.30	22.33	169,301	+0.02(+0.07%)
Oct 24, 2013	22.50	22.57	22.31	22.31	94,429	-0.19(-0.84%)
Oct 23, 2013	22.46	22.50	22.39	22.50	37,204	+0.11(+0.51%)
Oct 22, 2013	22.20	22.41	22.20	22.39	51,094	+0.13(+0.58%)
Oct 21, 2013	22.21	22.27	22.21	22.26	54,570	+0.05(+0.24%)
Oct 18, 2013	22.08	22.23	22.03	22.20	83,643	+0.14(+0.64%)
Oct 17, 2013	21.78	22.07	21.77	22.06	129,462	+0.18(+0.81%)
Oct 16, 2013	21.85	21.94	21.84	21.88	236,924	+0.03(+0.15%)
Oct 15, 2013	21.88	21.98	21.85	21.85	58,912	-0.13(-0.59%)
Oct 14, 2013	21.94	22.00	21.92	21.98	25,555	+0.02(+0.10%)
Oct 11, 2013	21.90	22.02	21.86	21.96	70,266	+0.02(+0.10%)
Oct 10, 2013	21.91	21.99	21.91	21.94	67,343	+0.02(+0.07%)
Oct 09, 2013	21.89	21.98	21.87	21.92	127,478	+0.01(+0.05%)
Oct 08, 2013	21.92	22.00	21.86	21.91	33,314	-0.06(-0.27%)
Oct 07, 2013	22.01	22.03	21.96	21.97	73,669	-0.06(-0.29%)
Oct 04, 2013	21.99	22.06	21.99	22.03	26,950	+0.04(+0.19%)
Oct 03, 2013	21.99	22.05	21.97	21.99	81,355	-0.04(-0.20%)
Oct 02, 2013	22.00	22.08	22.00	22.03	86,022	+0.01(+0.05%)
Oct 01, 2013	22.08	22.10	22.02	22.02	50,679	+0.00(+0.00%)
Sep 27, 2013	22.12	22.16	21.99	22.02	54,205	-0.08(-0.37%)
Sep 26, 2013	22.03	22.13	21.98	22.10	129,325	+0.07(+0.32%)
Sep 25, 2013	21.95	22.07	21.95	22.03	59,560	+0.04(+0.20%)
Sep 24, 2013	21.46	22.07	21.46	21.99	73,951	+0.02(+0.10%)
Sep 23, 2013	22.00	22.05	21.97	21.97	98,091	-0.04(-0.20%)
Sep 20, 2013	22.08	22.32	22.00	22.01	197,189	-0.05(-0.22%)
Sep 19, 2013	22.23	22.23	22.06	22.06	90,779	-0.12(-0.53%)
Sep 18, 2013	21.90	22.22	21.89	22.18	93,289	+0.27(+1.24%)
Sep 17, 2013	21.87	21.99	21.87	21.91	48,702	+0.01(+0.05%)
Sep 16, 2013	22.01	22.04	21.90	21.90	51,577	-0.03(-0.12%)
Sep 13, 2013	21.91	21.96	21.87	21.92	94,095	+0.02(+0.07%)
Sep 12, 2013	21.99	22.04	21.91	21.91	29,445	-0.15(-0.70%)
Sep 11, 2013	21.91	22.07	21.91	22.06	503,808	+0.05(+0.24%)
Sep 10, 2013	21.91	22.06	21.91	22.01	152,272	+0.05(+0.24%)
Sep 09, 2013	21.95	22.22	21.94	21.96	193,696	+0.01(+0.02%)
Sep 06, 2013	21.92	22.03	21.92	21.95	81,988	+0.02(+0.07%)
Sep 05, 2013	22.07	22.13	21.94	21.94	72,853	-0.15(-0.67%)
Sep 04, 2013	22.04	22.17	22.04	22.08	52,634	+0.00(+0.00%)
Sep 03, 2013	22.21	22.25	22.05	22.08	62,127	-0.14(-0.62%)
Aug 30, 2013	22.09	22.22	22.09	22.22	29,115	+0.09(+0.41%)
Aug 29, 2013	22.09	22.17	22.08	22.13	62,136	+0.03(+0.14%)
Aug 28, 2013	21.98	22.12	21.96	22.10	84,244	+0.05(+0.24%)
Aug 27, 2013	21.66	22.07	21.66	22.05	167,114	+0.02(+0.07%)
Aug 26, 2013	22.15	22.23	22.03	22.03	56,576	-0.05(-0.24%)
Aug 23, 2013	21.84	22.11	21.84	22.08	84,005	+0.26(+1.19%)
Aug 22, 2013	21.62	21.86	21.60	21.82	71,266	+0.21(+0.98%)
Aug 21, 2013	21.59	21.76	21.55	21.61	170,481	+0.03(+0.12%)
Aug 20, 2013	21.48	21.67	21.24	21.58	486,121	+0.18(+0.82%)
Aug 19, 2013	21.62	21.69	21.41	21.41	134,483	-0.27(-1.22%)
Aug 16, 2013	21.76	21.90	21.68	21.68	126,508	-0.13(-0.58%)
Aug 15, 2013	21.91	21.91	21.67	21.80	1,754,233	-0.26(-1.18%)
Aug 14, 2013	22.23	22.30	22.06	22.06	1,708,686	-0.23(-1.05%)
Aug 13, 2013	22.22	22.46	22.05	22.30	213,516	-0.14(-0.64%)
Aug 12, 2013	22.43	22.49	22.43	22.44	43,692	+0.04(+0.19%)
Aug 09, 2013	22.49	22.49	22.38	22.40	804,123	+0.01(+0.02%)
Aug 08, 2013	22.47	22.47	22.39	22.39	78,833	-0.06(-0.26%)
Aug 07, 2013	22.46	22.50	22.41	22.45	55,428	-0.01(-0.05%)
Aug 06, 2013	22.52	22.53	22.44	22.46	53,784	-0.10(-0.42%)
Aug 05, 2013	22.58	22.76	22.53	22.56	52,242	-0.10(-0.42%)
Aug 02, 2013	22.57	22.68	22.57	22.65	87,531	+0.08(+0.35%)

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