Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	26.00	26.75	25.77	26.38	2,002,171	+0.63(+2.43%)
Jul 30, 2013	25.42	26.08	24.97	25.75	1,856,665	+0.58(+2.31%)
Jul 29, 2013	25.30	25.75	24.98	25.17	1,066,494	-0.32(-1.26%)
Jul 26, 2013	25.27	25.79	25.14	25.49	1,571,535	+0.14(+0.56%)
Jul 25, 2013	25.32	26.76	25.11	25.35	2,770,349	-0.28(-1.08%)
Jul 24, 2013	26.43	26.53	25.45	25.63	2,107,860	-0.72(-2.72%)
Jul 23, 2013	26.15	26.42	26.10	26.34	1,871,421	+0.39(+1.52%)
Jul 22, 2013	26.05	26.57	25.87	25.95	945,574	-0.04(-0.14%)
Jul 19, 2013	26.03	26.16	25.60	25.99	1,204,950	-0.12(-0.45%)
Jul 18, 2013	25.44	26.53	25.40	26.10	1,819,253	+0.76(+3.00%)
Jul 17, 2013	24.76	25.50	24.75	25.34	2,281,811	+0.83(+3.40%)
Jul 16, 2013	25.22	25.37	24.50	24.51	2,087,165	-0.59(-2.35%)
Jul 15, 2013	25.57	25.82	25.04	25.10	1,721,747	-0.38(-1.48%)
Jul 12, 2013	25.34	25.77	25.31	25.48	1,968,972	+0.12(+0.46%)
Jul 11, 2013	25.19	25.72	25.09	25.36	2,738,998	+0.84(+3.43%)
Jul 10, 2013	25.14	25.42	24.43	24.52	2,203,829	-0.61(-2.42%)
Jul 09, 2013	24.84	25.32	24.63	25.13	1,853,352	+0.63(+2.56%)
Jul 08, 2013	24.84	25.09	24.45	24.50	1,617,224	-0.24(-0.98%)
Jul 05, 2013	24.60	24.74	24.21	24.74	1,449,533	+0.49(+2.03%)
Jul 03, 2013	24.09	24.46	24.02	24.25	1,204,572	-0.09(-0.37%)
Jul 02, 2013	23.98	24.50	23.90	24.34	2,077,454	+0.25(+1.04%)
Jul 01, 2013	23.67	24.36	23.61	24.09	2,500,577	+0.55(+2.36%)
Jun 28, 2013	24.02	24.21	23.49	23.53	2,678,843	-0.56(-2.34%)
Jun 27, 2013	23.89	24.35	23.56	24.10	2,062,856	+0.50(+2.12%)
Jun 26, 2013	23.93	24.04	23.44	23.60	1,934,409	-0.07(-0.30%)
Jun 25, 2013	23.73	24.06	23.57	23.67	2,147,378	+0.39(+1.69%)
Jun 24, 2013	23.21	23.76	22.91	23.27	2,703,281	-0.59(-2.47%)
Jun 21, 2013	25.07	25.11	23.20	23.87	6,059,745	-1.10(-4.41%)
Jun 20, 2013	25.59	25.79	24.79	24.97	4,063,680	-1.23(-4.71%)
Jun 19, 2013	26.45	26.76	26.18	26.20	3,017,850	-0.21(-0.81%)
Jun 18, 2013	26.15	26.81	25.82	26.42	4,585,807	+0.21(+0.79%)
Jun 17, 2013	23.99	26.25	23.90	26.21	16,205,854	-2.19(-7.72%)
Jun 14, 2013	28.95	29.16	28.24	28.40	1,424,045	-0.58(-2.01%)
Jun 13, 2013	27.90	29.08	27.68	28.98	2,010,388	+0.85(+3.02%)
Jun 12, 2013	29.53	29.65	27.94	28.13	2,545,154	-0.77(-2.66%)
Jun 11, 2013	29.14	29.65	28.86	28.90	2,160,695	-1.17(-3.90%)
Jun 10, 2013	29.76	30.09	29.18	30.08	1,861,896	+0.41(+1.39%)
Jun 07, 2013	29.23	30.56	29.09	29.66	2,761,961	+0.58(+2.00%)
Jun 06, 2013	28.86	29.29	28.23	29.08	3,174,328	+0.03(+0.09%)
Jun 05, 2013	30.82	31.05	29.02	29.06	5,854,534	-2.05(-6.59%)
Jun 04, 2013	31.81	32.44	30.84	31.10	2,533,498	-0.76(-2.39%)
Jun 03, 2013	32.63	32.63	30.34	31.87	3,857,119	-0.23(-0.72%)
May 31, 2013	31.35	33.22	31.14	32.10	3,713,473	+0.55(+1.73%)
May 30, 2013	31.39	31.89	31.02	31.55	2,031,033	+0.26(+0.83%)
May 29, 2013	30.54	31.52	30.43	31.29	2,043,307	+0.34(+1.10%)
May 28, 2013	30.48	30.99	30.46	30.95	1,832,642	+1.06(+3.53%)
May 24, 2013	29.94	30.09	29.40	29.90	2,027,047	-0.54(-1.76%)
May 23, 2013	29.54	30.75	29.14	30.43	2,709,790	+0.14(+0.47%)
May 22, 2013	31.46	32.22	30.06	30.29	4,789,885	-0.79(-2.53%)
May 21, 2013	30.04	31.13	30.01	31.08	3,443,343	+0.97(+3.21%)
May 20, 2013	29.23	30.16	29.18	30.11	1,716,910	+0.67(+2.28%)
May 17, 2013	28.95	30.18	28.90	29.44	2,478,241	+0.80(+2.78%)
May 16, 2013	28.24	29.57	28.24	28.64	3,177,230	+0.14(+0.50%)
May 15, 2013	28.41	28.61	27.88	28.50	2,177,324	+0.55(+1.95%)
May 13, 2013	28.12	28.20	27.58	27.95	1,455,019	-0.24(-0.86%)
May 10, 2013	28.45	28.51	27.70	28.20	2,019,705	-0.21(-0.76%)
May 09, 2013	28.62	28.80	28.19	28.41	1,548,592	-0.33(-1.15%)
May 08, 2013	28.41	28.81	28.25	28.74	1,637,901	+0.28(+0.97%)
May 07, 2013	28.14	28.81	28.08	28.46	2,178,437	+0.50(+1.79%)
May 06, 2013	26.70	28.02	26.46	27.96	2,956,971	+1.26(+4.73%)
May 03, 2013	25.71	27.34	25.06	26.70	3,613,610	+1.65(+6.57%)
May 02, 2013	24.88	25.14	24.74	25.06	1,751,047	+0.39(+1.60%)
May 01, 2013	25.48	25.52	24.42	24.66	2,642,784	-0.93(-3.64%)
Apr 30, 2013	25.96	26.06	25.32	25.59	2,201,145	-0.42(-1.62%)
Apr 29, 2013	25.86	26.12	25.57	26.01	1,735,942	+0.13(+0.52%)
Apr 26, 2013	26.14	26.09	25.70	25.88	1,789,880	-0.21(-0.82%)
Apr 25, 2013	26.62	27.61	26.00	26.09	3,874,423	-0.33(-1.25%)
Apr 24, 2013	25.73	26.62	25.72	26.42	2,398,373	+0.72(+2.78%)
Apr 23, 2013	25.72	26.22	25.45	25.71	2,491,455	+0.24(+0.95%)
Apr 22, 2013	24.66	25.86	24.30	25.47	2,938,990	+0.76(+3.08%)
Apr 19, 2013	24.52	25.00	24.07	24.71	2,467,481	+0.35(+1.43%)
Apr 18, 2013	24.89	25.22	24.10	24.36	3,017,320	-0.44(-1.77%)
Apr 17, 2013	25.09	25.32	24.45	24.80	3,041,219	-0.80(-3.11%)
Apr 16, 2013	25.85	26.08	25.38	25.59	3,074,419	+0.38(+1.53%)
Apr 15, 2013	27.00	27.09	25.15	25.21	4,562,369	-2.05(-7.52%)
Apr 12, 2013	27.84	28.17	27.07	27.26	1,997,693	-0.72(-2.56%)
Apr 11, 2013	28.24	28.27	27.56	27.97	3,095,921	-0.28(-0.98%)
Apr 10, 2013	28.69	28.89	27.99	28.25	2,411,359	-0.30(-1.07%)
Apr 09, 2013	27.85	28.99	27.70	28.55	2,650,178	+0.75(+2.70%)
Apr 08, 2013	27.94	28.40	27.27	27.80	1,818,491	-0.04(-0.13%)
Apr 05, 2013	26.76	27.88	26.45	27.84	4,830,602	-0.65(-2.29%)
Apr 04, 2013	27.95	28.56	27.67	28.49	4,048,737	+0.50(+1.79%)
Apr 03, 2013	28.68	28.97	27.12	27.99	5,446,926	-0.81(-2.83%)
Apr 02, 2013	29.65	29.97	28.52	28.80	2,345,092	-0.62(-2.10%)
Apr 01, 2013	30.68	30.83	29.22	29.42	3,403,267	-1.38(-4.47%)
Mar 28, 2013	31.27	31.49	30.58	30.80	2,248,176	-0.48(-1.54%)
Mar 27, 2013	30.87	31.42	29.98	31.28	2,199,479	-0.02(-0.06%)
Mar 26, 2013	30.68	31.46	30.68	31.30	2,221,487	+0.85(+2.79%)
Mar 25, 2013	31.66	31.80	30.20	30.45	3,047,599	-1.06(-3.35%)
Mar 22, 2013	32.37	32.39	31.26	31.51	2,571,993	-0.47(-1.48%)
Mar 21, 2013	32.46	32.75	31.96	31.98	3,172,467	-0.82(-2.51%)
Mar 20, 2013	31.90	32.91	30.99	32.80	4,409,302	+1.30(+4.12%)
Mar 19, 2013	31.77	32.09	30.94	31.51	3,209,055	-0.21(-0.68%)
Mar 18, 2013	30.02	32.18	29.57	31.72	3,169,230	+1.03(+3.35%)
Mar 15, 2013	30.68	31.19	30.50	30.69	1,595,780	-0.13(-0.44%)
Mar 14, 2013	30.88	31.14	30.59	30.83	1,323,721	+0.19(+0.61%)
Mar 13, 2013	30.24	30.84	30.03	30.64	1,051,550	+0.42(+1.39%)
Mar 12, 2013	30.59	30.75	30.04	30.22	1,664,431	-0.55(-1.77%)
Mar 11, 2013	30.68	31.03	30.43	30.76	1,128,277	-0.13(-0.41%)
Mar 08, 2013	30.44	30.91	30.36	30.89	2,287,491	+0.91(+3.05%)
Mar 07, 2013	29.78	30.38	29.54	29.98	1,410,321	+0.23(+0.78%)
Mar 06, 2013	30.30	30.47	29.44	29.74	2,092,718	-0.28(-0.92%)
Mar 05, 2013	29.04	30.51	29.04	30.02	2,907,752	+1.45(+5.07%)
Mar 04, 2013	28.90	29.13	28.13	28.57	1,676,779	-0.60(-2.06%)
Mar 01, 2013	29.06	29.47	28.12	29.17	2,116,360	-0.19(-0.64%)
Feb 28, 2013	29.72	29.99	29.29	29.36	1,608,160	-0.13(-0.46%)
Feb 27, 2013	28.69	29.73	28.69	29.49	1,803,149	+0.69(+2.39%)
Feb 26, 2013	27.97	29.01	27.37	28.80	3,528,198	+1.08(+3.91%)
Feb 25, 2013	29.35	29.49	27.72	27.72	3,313,352	-1.33(-4.59%)
Feb 22, 2013	28.63	29.33	28.62	29.06	2,463,389	+0.66(+2.33%)
Feb 21, 2013	29.03	29.11	27.44	28.39	4,981,879	-0.68(-2.34%)
Feb 20, 2013	30.73	31.86	28.96	29.07	8,443,621	-2.17(-6.93%)
Feb 19, 2013	31.27	31.40	30.85	31.24	2,739,625	-0.01(-0.03%)
Feb 15, 2013	31.41	31.43	31.03	31.25	2,171,306	-0.07(-0.23%)
Feb 14, 2013	31.34	31.69	31.14	31.32	1,751,818	-0.21(-0.65%)
Feb 13, 2013	31.37	32.00	31.36	31.53	2,849,069	+0.35(+1.12%)
Feb 12, 2013	29.98	31.54	29.97	31.18	3,958,476	+1.40(+4.69%)
Feb 11, 2013	30.16	30.16	29.58	29.78	1,474,572	-0.21(-0.69%)
Feb 08, 2013	29.50	30.06	29.44	29.99	2,198,406	+0.51(+1.73%)
Feb 07, 2013	29.42	29.74	28.98	29.48	2,206,458	-0.02(-0.06%)
Feb 06, 2013	29.00	29.68	29.00	29.49	1,835,618	+0.86(+3.00%)
Feb 04, 2013	29.09	29.49	28.53	28.63	2,626,107	-0.81(-2.77%)
Feb 01, 2013	29.40	29.95	29.17	29.45	2,648,543	+0.47(+1.64%)
Jan 31, 2013	28.53	29.14	28.12	28.97	3,420,216	+0.36(+1.25%)
Jan 30, 2013	29.20	29.52	28.57	28.62	2,523,525	-0.66(-2.26%)
Jan 29, 2013	29.53	29.91	29.02	29.28	2,096,548	-0.25(-0.85%)
Jan 28, 2013	28.99	29.71	28.35	29.53	5,168,409	+0.85(+2.96%)
Jan 25, 2013	26.04	28.79	26.04	28.68	9,145,742	+3.24(+12.73%)
Jan 24, 2013	25.66	26.23	25.30	25.44	3,062,521	-0.30(-1.18%)
Jan 23, 2013	26.13	26.14	25.66	25.74	1,882,593	-0.36(-1.37%)
Jan 22, 2013	26.44	26.46	25.94	26.10	2,452,815	-0.32(-1.22%)
Jan 18, 2013	26.25	26.42	25.91	26.42	1,894,882	+0.22(+0.85%)
Jan 17, 2013	26.13	26.35	25.99	26.20	1,938,334	+0.24(+0.93%)
Jan 16, 2013	25.78	26.00	25.62	25.96	2,403,635	+0.14(+0.55%)
Jan 15, 2013	25.51	25.89	25.46	25.82	2,076,727	+0.13(+0.52%)
Jan 14, 2013	26.19	26.34	25.53	25.68	2,080,180	-0.66(-2.51%)
Jan 11, 2013	26.34	26.62	25.95	26.34	1,884,655	+0.09(+0.34%)
Jan 10, 2013	26.52	26.66	26.04	26.25	2,067,552	-0.02(-0.07%)
Jan 09, 2013	26.40	26.63	26.17	26.27	1,389,338	+0.00(+0.00%)
Jan 08, 2013	26.52	26.60	26.10	26.27	1,205,030	-0.27(-1.01%)
Jan 07, 2013	26.28	26.63	26.20	26.54	1,553,720	+0.07(+0.27%)
Jan 04, 2013	26.07	26.59	25.91	26.47	2,280,298	+0.47(+1.79%)
Jan 03, 2013	26.69	26.84	25.81	26.00	4,265,118	-0.53(-1.99%)
Jan 02, 2013	26.40	26.54	26.01	26.53	4,074,861	+1.40(+5.55%)
Dec 31, 2012	23.53	25.35	23.48	25.14	2,564,509	+1.58(+6.72%)
Dec 28, 2012	23.99	24.05	23.49	23.55	1,487,724	-0.45(-1.86%)
Dec 27, 2012	23.95	24.11	23.35	24.00	1,289,084	+0.13(+0.52%)
Dec 26, 2012	24.04	24.58	23.87	23.87	1,247,877	-0.04(-0.19%)
Dec 24, 2012	23.95	24.16	23.53	23.92	708,997	-0.04(-0.19%)
Dec 21, 2012	22.91	23.96	22.59	23.96	4,516,826	-0.13(-0.52%)
Dec 20, 2012	24.12	24.16	23.61	24.09	1,738,361	+0.00(+0.00%)
Dec 19, 2012	24.43	24.72	23.84	24.09	2,996,435	-0.25(-1.03%)
Dec 18, 2012	23.37	24.36	23.35	24.34	3,818,768	+0.97(+4.14%)
Dec 17, 2012	23.04	23.52	22.97	23.37	2,684,167	+0.57(+2.51%)
Dec 14, 2012	22.86	23.31	22.62	22.80	4,310,040	-0.27(-1.16%)
Dec 13, 2012	23.54	23.78	22.72	23.07	3,798,826	-0.48(-2.05%)
Dec 12, 2012	23.30	23.87	23.23	23.55	4,053,993	+0.56(+2.45%)
Dec 11, 2012	23.37	23.58	22.93	22.99	4,548,575	-0.24(-1.04%)
Dec 10, 2012	22.24	23.35	22.07	23.23	4,106,466	+0.98(+4.43%)
Dec 07, 2012	21.83	22.36	21.78	22.25	2,910,207	+0.59(+2.73%)
Dec 06, 2012	21.80	21.87	21.20	21.66	2,688,942	-0.25(-1.14%)
Dec 05, 2012	21.71	22.37	21.58	21.91	3,085,799	+0.20(+0.91%)
Dec 04, 2012	21.46	21.75	21.27	21.71	2,622,499	+0.06(+0.29%)
Nov 30, 2012	21.75	21.78	21.30	21.65	2,669,912	+0.03(+0.12%)
Nov 29, 2012	21.43	21.87	21.25	21.62	4,565,273	+0.30(+1.38%)
Nov 28, 2012	21.10	21.52	20.77	21.32	2,132,234	-0.04(-0.17%)
Nov 27, 2012	21.64	21.91	21.21	21.36	3,101,696	-0.42(-1.91%)
Nov 26, 2012	21.35	21.93	21.35	21.78	2,372,830	+0.28(+1.31%)
Nov 23, 2012	21.40	21.57	21.21	21.49	1,192,790	+0.23(+1.09%)
Nov 21, 2012	20.47	21.36	20.47	21.26	3,311,138	+0.72(+3.48%)
Nov 20, 2012	20.29	20.85	20.19	20.55	2,043,445	+0.22(+1.10%)
Nov 19, 2012	19.67	20.40	19.54	20.32	2,311,934	+1.21(+6.32%)
Nov 16, 2012	18.83	19.33	18.50	19.11	1,785,999	+0.32(+1.71%)
Nov 15, 2012	18.86	19.29	18.26	18.79	3,403,033	-0.12(-0.62%)
Nov 14, 2012	20.01	20.12	18.86	18.91	2,463,067	-0.89(-4.52%)
Nov 13, 2012	20.06	20.42	19.74	19.80	1,739,482	-0.47(-2.30%)
Nov 12, 2012	20.17	20.54	20.11	20.27	1,119,229	+0.18(+0.89%)
Nov 09, 2012	19.42	20.45	19.34	20.09	2,111,145	+0.41(+2.09%)
Nov 08, 2012	20.08	20.29	19.49	19.68	2,092,528	-0.39(-1.96%)
Nov 07, 2012	20.86	20.94	19.93	20.07	3,180,276	-1.45(-6.74%)
Nov 06, 2012	21.40	21.71	21.21	21.52	2,040,815	+0.28(+1.31%)
Nov 05, 2012	20.51	21.33	20.45	21.24	1,536,302	+0.43(+2.06%)
Nov 02, 2012	21.26	21.32	20.74	20.81	1,938,653	-0.18(-0.85%)
Nov 01, 2012	20.31	21.13	20.03	20.99	3,625,438	+0.81(+4.04%)
Oct 31, 2012	19.78	20.22	19.62	20.18	2,554,083	+0.46(+2.31%)
Oct 26, 2012	19.53	19.72	19.72	19.72	2,698,927	+0.13(+0.69%)
Oct 25, 2012	19.66	19.68	18.70	19.59	7,239,459	-0.86(-4.20%)
Oct 24, 2012	20.88	21.16	20.33	20.45	2,728,179	-0.29(-1.38%)
Oct 23, 2012	20.68	20.94	20.30	20.73	1,543,864	-0.38(-1.82%)
Oct 19, 2012	21.48	21.58	20.85	21.12	2,298,224	-0.61(-2.80%)
Oct 18, 2012	21.74	22.17	21.60	21.73	1,380,589	-0.14(-0.65%)
Oct 17, 2012	20.95	22.02	20.91	21.87	2,584,030	+1.04(+4.98%)
Oct 16, 2012	20.55	20.93	20.43	20.83	1,558,406	+0.55(+2.69%)
Oct 15, 2012	20.33	20.35	19.92	20.29	1,617,093	+0.21(+1.07%)
Oct 12, 2012	20.20	20.44	19.67	20.07	1,847,285	-0.15(-0.75%)
Oct 11, 2012	20.40	20.65	20.13	20.22	2,199,136	+0.23(+1.16%)
Oct 10, 2012	20.28	20.46	19.83	19.99	2,298,777	-0.46(-2.23%)
Oct 09, 2012	20.77	21.12	20.33	20.45	2,294,134	-0.78(-3.67%)
Oct 08, 2012	20.98	21.56	20.86	21.23	1,619,950	-0.13(-0.59%)
Oct 05, 2012	21.48	22.14	21.19	21.35	3,896,643	+0.25(+1.19%)
Oct 04, 2012	20.21	21.17	20.05	21.10	2,767,997	+1.02(+5.08%)
Oct 03, 2012	20.27	20.41	19.93	20.08	1,784,268	-0.05(-0.27%)
Oct 02, 2012	20.00	20.13	19.61	20.13	1,506,340	+0.30(+1.49%)
Oct 01, 2012	20.38	20.89	19.69	19.84	2,866,154	-0.37(-1.82%)
Sep 28, 2012	20.13	20.35	19.93	20.21	1,701,103	-0.14(-0.70%)
Sep 27, 2012	19.95	20.50	19.69	20.35	2,675,111	+0.76(+3.88%)
Sep 26, 2012	19.78	19.90	19.03	19.59	3,854,802	-0.23(-1.17%)
Sep 25, 2012	20.95	20.95	19.79	19.82	3,649,681	-1.14(-5.42%)
Sep 24, 2012	20.88	21.22	20.60	20.96	2,216,878	-0.24(-1.14%)
Sep 21, 2012	21.52	21.75	20.96	21.20	2,670,640	+0.03(+0.13%)
Sep 20, 2012	21.74	21.74	21.03	21.17	2,991,431	-0.89(-4.02%)
Sep 19, 2012	21.75	22.55	21.66	22.06	3,006,482	+0.53(+2.45%)
Sep 18, 2012	21.69	21.83	21.26	21.53	3,166,484	-0.28(-1.27%)
Sep 17, 2012	22.73	22.81	21.66	21.81	3,626,989	-1.06(-4.62%)
Sep 14, 2012	22.72	23.44	22.72	22.86	3,800,340	+0.37(+1.63%)
Sep 13, 2012	21.66	22.77	21.14	22.50	4,607,190	+0.77(+3.54%)
Sep 12, 2012	20.55	21.91	20.54	21.73	5,105,797	+1.17(+5.70%)
Sep 11, 2012	20.27	20.98	20.19	20.55	3,084,204	+0.33(+1.64%)
Sep 10, 2012	20.72	21.03	20.22	20.22	3,389,025	-0.68(-3.25%)
Sep 07, 2012	19.87	21.25	19.86	20.90	4,453,044	+1.19(+6.04%)
Sep 06, 2012	18.93	19.95	18.93	19.71	4,027,677	+1.06(+5.66%)
Sep 05, 2012	19.30	19.35	18.32	18.66	3,659,973	-0.92(-4.71%)
Sep 04, 2012	19.85	19.95	18.85	19.58	3,295,025	-0.17(-0.86%)
Aug 31, 2012	19.83	19.96	19.17	19.75	3,514,740	+0.23(+1.19%)
Aug 30, 2012	19.16	19.87	19.08	19.52	3,691,183	+0.13(+0.65%)
Aug 29, 2012	18.23	19.53	18.17	19.39	4,299,815	+1.24(+6.85%)
Aug 27, 2012	18.50	18.68	18.12	18.15	2,248,176	-0.22(-1.22%)
Aug 24, 2012	18.50	18.64	18.09	18.37	3,119,709	-0.14(-0.77%)
Aug 23, 2012	19.14	19.14	18.43	18.51	2,268,320	-0.65(-3.41%)
Aug 22, 2012	19.42	19.45	18.75	19.17	2,799,575	-0.31(-1.61%)
Aug 21, 2012	19.55	20.13	19.33	19.48	2,498,741	+0.01(+0.05%)
Aug 20, 2012	19.61	19.70	19.16	19.47	1,706,198	-0.25(-1.27%)
Aug 17, 2012	19.44	19.84	19.39	19.72	2,952,027	+0.35(+1.80%)
Aug 16, 2012	18.91	19.48	18.67	19.37	2,574,914	+0.50(+2.66%)
Aug 15, 2012	18.82	18.93	18.42	18.87	4,721,284	-0.09(-0.47%)
Aug 14, 2012	19.53	19.67	18.87	18.96	2,980,998	-0.35(-1.81%)
Aug 13, 2012	19.51	19.68	18.80	19.31	3,123,503	-0.34(-1.73%)
Aug 10, 2012	19.51	19.69	19.15	19.65	3,552,572	+0.11(+0.55%)
Aug 09, 2012	19.05	19.74	19.02	19.54	4,290,085	+0.53(+2.78%)
Aug 08, 2012	18.69	19.78	18.68	19.02	7,875,388	+0.04(+0.24%)
Aug 07, 2012	18.10	19.04	17.97	18.97	6,477,486	+1.15(+6.48%)
Aug 06, 2012	17.18	18.00	17.15	17.82	3,695,312	+0.64(+3.75%)
Aug 03, 2012	16.99	17.56	16.92	17.17	3,291,849	+0.53(+3.17%)
Aug 02, 2012	17.05	17.28	16.18	16.64	5,847,479	-0.60(-3.48%)

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