Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	30.08	30.32	29.47	29.54	185,481	-0.68(-2.25%)
Jul 30, 2012	29.99	30.23	29.65	30.22	101,384	+0.19(+0.62%)
Jul 27, 2012	29.28	30.15	29.24	30.03	170,860	+0.73(+2.50%)
Jul 26, 2012	29.76	29.80	29.13	29.30	137,004	+0.09(+0.30%)
Jul 25, 2012	29.60	29.62	28.92	29.21	114,564	-0.19(-0.63%)
Jul 24, 2012	29.71	29.71	29.09	29.39	164,799	-0.23(-0.77%)
Jul 23, 2012	29.52	29.96	29.37	29.62	156,081	-0.29(-0.97%)
Jul 20, 2012	28.14	30.62	28.07	29.92	182,928	+1.72(+6.11%)
Jul 19, 2012	28.60	28.60	27.97	28.19	111,608	-0.41(-1.42%)
Jul 18, 2012	28.65	29.25	28.39	28.60	90,379	-0.03(-0.09%)
Jul 17, 2012	28.81	28.81	28.06	28.63	49,110	-0.04(-0.15%)
Jul 16, 2012	28.92	29.04	28.53	28.67	73,794	-0.50(-1.72%)
Jul 13, 2012	28.33	29.42	28.33	29.17	114,309	+0.93(+3.28%)
Jul 12, 2012	27.69	28.41	27.36	28.25	100,381	+0.38(+1.36%)
Jul 11, 2012	28.25	28.28	27.49	27.87	77,713	-0.26(-0.91%)
Jul 10, 2012	29.26	29.32	28.10	28.12	74,702	-1.03(-3.54%)
Jul 09, 2012	28.94	29.24	28.82	29.16	108,309	+0.04(+0.12%)
Jul 06, 2012	29.22	29.48	28.90	29.12	54,634	-0.50(-1.70%)
Jul 05, 2012	29.19	29.73	29.19	29.62	39,086	+0.27(+0.93%)
Jul 03, 2012	28.81	29.39	28.58	29.35	50,578	+0.46(+1.59%)
Jul 02, 2012	28.49	28.89	28.00	28.89	92,975	+0.41(+1.43%)
Jun 29, 2012	28.08	28.62	27.89	28.49	77,728	+1.06(+3.86%)
Jun 28, 2012	26.99	27.44	26.72	27.43	82,570	+0.34(+1.27%)
Jun 27, 2012	27.34	27.77	27.05	27.08	124,448	-0.24(-0.87%)
Jun 26, 2012	27.46	27.59	26.92	27.32	108,931	-0.02(-0.06%)
Jun 25, 2012	28.23	28.32	27.29	27.34	183,647	-1.26(-4.41%)
Jun 22, 2012	29.08	29.11	28.30	28.60	155,096	-0.40(-1.37%)
Jun 21, 2012	29.31	29.31	28.76	29.00	126,530	-0.41(-1.38%)
Jun 20, 2012	29.79	29.82	29.24	29.40	58,454	-0.45(-1.51%)
Jun 19, 2012	29.14	30.35	29.14	29.85	157,080	+0.70(+2.39%)
Jun 18, 2012	28.68	29.32	28.68	29.16	56,010	+0.33(+1.13%)
Jun 15, 2012	28.67	29.05	28.44	28.83	166,590	+0.03(+0.09%)
Jun 14, 2012	27.81	28.86	27.81	28.80	117,202	+0.94(+3.39%)
Jun 13, 2012	28.20	28.47	27.74	27.86	136,881	-0.48(-1.68%)
Jun 12, 2012	28.16	28.53	27.89	28.34	150,455	+0.29(+1.04%)
Jun 11, 2012	29.11	29.11	28.04	28.04	141,694	-0.64(-2.25%)
Jun 08, 2012	28.33	29.02	28.28	28.69	77,909	+0.26(+0.93%)
Jun 07, 2012	28.85	29.09	28.33	28.42	123,730	-0.11(-0.40%)
Jun 06, 2012	27.72	28.55	27.72	28.54	184,900	+0.94(+3.42%)
Jun 05, 2012	27.49	27.80	27.26	27.59	180,710	-0.05(-0.19%)
Jun 04, 2012	27.61	27.81	26.99	27.65	285,759	+0.09(+0.32%)
Jun 01, 2012	27.41	27.81	27.29	27.56	207,115	-0.45(-1.61%)
May 31, 2012	27.89	28.09	27.57	28.01	122,721	+0.18(+0.63%)
May 30, 2012	27.74	27.95	27.74	27.83	154,828	-0.27(-0.97%)
May 29, 2012	28.05	28.41	27.88	28.11	64,349	+0.19(+0.66%)
May 25, 2012	28.03	28.19	27.59	27.92	86,717	-0.18(-0.63%)
May 24, 2012	27.71	28.14	27.23	28.10	136,129	+0.35(+1.27%)
May 23, 2012	27.10	27.80	26.85	27.74	78,083	+0.26(+0.96%)
May 22, 2012	27.85	28.11	27.29	27.48	287,451	-0.35(-1.27%)
May 21, 2012	27.04	27.87	26.69	27.83	164,075	+0.86(+3.17%)
May 18, 2012	26.71	27.08	26.57	26.98	173,953	+0.22(+0.82%)
May 17, 2012	27.57	27.57	26.71	26.76	96,577	-0.74(-2.69%)
May 16, 2012	27.54	27.92	27.48	27.50	95,367	+0.09(+0.32%)
May 15, 2012	27.19	27.67	27.05	27.41	159,276	+0.14(+0.52%)
May 14, 2012	27.13	27.43	26.98	27.27	185,835	-0.19(-0.71%)
May 11, 2012	27.25	27.71	27.25	27.46	135,686	+0.01(+0.03%)
May 10, 2012	27.87	28.10	27.19	27.45	119,759	-0.18(-0.67%)
May 09, 2012	28.05	28.25	27.55	27.64	106,516	-0.76(-2.67%)
May 08, 2012	28.46	28.69	28.17	28.39	104,778	-0.35(-1.23%)
May 07, 2012	28.44	28.95	28.44	28.75	127,428	+0.12(+0.43%)
May 04, 2012	29.01	29.14	28.45	28.62	136,910	-0.61(-2.08%)
May 03, 2012	29.65	29.87	28.81	29.23	201,943	-0.54(-1.80%)
May 02, 2012	29.32	29.86	29.32	29.77	282,556	+0.11(+0.39%)
May 01, 2012	29.76	30.16	29.38	29.65	157,842	-0.10(-0.33%)
Apr 30, 2012	30.08	30.16	29.62	29.75	130,197	-0.42(-1.40%)
Apr 27, 2012	30.21	30.34	29.86	30.17	149,351	+0.09(+0.29%)
Apr 26, 2012	30.17	30.29	30.00	30.09	352,617	-0.29(-0.96%)
Apr 25, 2012	30.82	30.88	30.23	30.38	174,038	-0.14(-0.46%)
Apr 24, 2012	30.16	30.70	30.16	30.52	146,374	+0.36(+1.20%)
Apr 23, 2012	30.16	30.46	29.90	30.16	240,690	-0.70(-2.26%)
Apr 20, 2012	32.65	32.67	30.68	30.85	198,298	+0.18(+0.60%)
Apr 19, 2012	31.28	31.35	30.37	30.67	105,182	-0.66(-2.11%)
Apr 18, 2012	31.36	31.47	31.13	31.33	112,896	-0.13(-0.42%)
Apr 17, 2012	31.54	31.87	31.45	31.46	157,543	+0.18(+0.59%)
Apr 16, 2012	31.02	31.52	30.57	31.27	66,043	+0.32(+1.02%)
Apr 13, 2012	31.19	31.36	30.80	30.96	102,051	-0.46(-1.47%)
Apr 12, 2012	31.17	31.60	31.17	31.42	101,139	+0.30(+0.95%)
Apr 11, 2012	30.83	31.46	30.67	31.12	119,462	+0.65(+2.14%)
Apr 10, 2012	31.01	31.05	30.21	30.47	129,571	-0.71(-2.29%)
Apr 09, 2012	31.41	31.66	30.90	31.19	107,968	-0.73(-2.29%)
Apr 05, 2012	31.86	32.22	31.80	31.92	82,798	-0.19(-0.60%)
Apr 04, 2012	31.93	32.23	31.71	32.11	96,383	-0.22(-0.68%)
Apr 03, 2012	32.33	32.69	32.12	32.33	111,758	-0.11(-0.33%)
Apr 02, 2012	32.19	32.55	31.80	32.44	127,513	+0.14(+0.44%)
Mar 30, 2012	32.65	32.65	32.17	32.30	185,869	-0.05(-0.16%)
Mar 29, 2012	32.69	32.70	32.16	32.35	190,675	-0.58(-1.77%)
Mar 28, 2012	31.93	32.93	31.86	32.93	318,184	+1.07(+3.34%)
Mar 27, 2012	31.42	31.90	31.16	31.86	148,478	+0.39(+1.23%)
Mar 26, 2012	31.31	31.65	30.95	31.48	108,489	+0.50(+1.62%)
Mar 23, 2012	30.77	31.05	30.37	30.97	82,043	+0.27(+0.89%)
Mar 22, 2012	30.87	30.87	30.17	30.70	147,642	-0.43(-1.39%)
Mar 21, 2012	30.91	31.25	30.67	31.13	87,905	+0.26(+0.83%)
Mar 20, 2012	30.72	30.92	30.50	30.88	98,450	-0.11(-0.34%)
Mar 19, 2012	30.79	31.45	30.58	30.98	119,504	+0.18(+0.57%)
Mar 16, 2012	31.16	31.32	30.67	30.81	141,901	-0.25(-0.79%)
Mar 15, 2012	30.56	31.05	30.24	31.05	126,233	+0.52(+1.70%)
Mar 14, 2012	30.77	30.77	30.20	30.53	102,836	-0.34(-1.11%)
Mar 13, 2012	30.37	30.94	30.22	30.88	187,587	+0.73(+2.42%)
Mar 12, 2012	30.01	30.21	29.67	30.15	90,470	+0.04(+0.15%)
Mar 09, 2012	29.87	30.34	29.62	30.10	108,177	+0.32(+1.06%)
Mar 08, 2012	29.79	29.94	29.32	29.79	79,148	+0.23(+0.77%)
Mar 07, 2012	29.62	29.69	29.33	29.56	135,867	+0.02(+0.06%)
Mar 06, 2012	29.35	29.94	29.17	29.54	228,714	-0.23(-0.77%)
Mar 05, 2012	29.52	29.85	29.28	29.77	164,441	+0.18(+0.62%)
Mar 02, 2012	29.94	29.97	29.39	29.58	253,859	-0.30(-1.00%)
Mar 01, 2012	29.74	29.99	29.37	29.88	352,818	+0.29(+0.98%)
Feb 29, 2012	29.14	30.23	29.14	29.59	324,896	+0.59(+2.03%)
Feb 28, 2012	28.34	29.02	28.14	29.00	312,987	+0.60(+2.10%)
Feb 27, 2012	28.11	28.47	27.93	28.41	699,014	-0.03(-0.09%)
Feb 24, 2012	29.14	29.20	28.41	28.43	162,857	-0.65(-2.24%)
Feb 23, 2012	29.20	29.22	28.96	29.08	375,560	-0.01(-0.03%)
Feb 22, 2012	29.33	29.37	29.05	29.09	156,854	-0.26(-0.90%)
Feb 21, 2012	29.93	30.15	29.13	29.35	238,549	-0.53(-1.76%)
Feb 17, 2012	30.75	30.75	29.87	29.88	159,876	-0.69(-2.27%)
Feb 16, 2012	30.01	30.64	29.75	30.58	222,562	+0.65(+2.19%)
Feb 15, 2012	30.98	30.98	29.87	29.92	164,533	-0.88(-2.87%)
Feb 14, 2012	30.87	31.00	30.72	30.80	209,135	-0.09(-0.28%)
Feb 13, 2012	31.06	31.50	30.66	30.89	186,981	+0.27(+0.89%)
Feb 10, 2012	31.10	31.20	30.59	30.62	248,891	-1.27(-3.97%)
Feb 09, 2012	31.53	32.32	31.21	31.89	112,008	+0.63(+2.02%)
Feb 08, 2012	31.19	31.70	29.18	31.25	222,614	-0.87(-2.71%)
Feb 07, 2012	32.28	32.51	31.83	32.12	126,728	-0.31(-0.95%)
Feb 06, 2012	31.24	32.46	31.24	32.43	142,556	+0.04(+0.14%)
Feb 03, 2012	31.84	32.52	31.84	32.39	221,368	+1.13(+3.63%)
Feb 02, 2012	31.43	31.63	31.15	31.25	87,419	-0.09(-0.28%)
Feb 01, 2012	30.87	31.46	30.68	31.34	262,877	+0.58(+1.89%)
Jan 31, 2012	30.33	30.77	29.78	30.76	160,599	+0.60(+1.98%)
Jan 30, 2012	29.76	30.41	29.76	30.16	134,310	+0.07(+0.23%)
Jan 27, 2012	30.57	30.62	29.95	30.09	157,374	-0.67(-2.17%)
Jan 26, 2012	30.92	30.93	30.59	30.76	141,973	+0.02(+0.06%)
Jan 25, 2012	30.19	30.79	29.74	30.74	98,186	+0.44(+1.45%)
Jan 24, 2012	30.60	30.94	29.82	30.30	183,492	-1.08(-3.44%)
Jan 23, 2012	31.42	32.07	31.36	31.39	194,206	-0.07(-0.22%)
Jan 20, 2012	31.51	31.72	31.37	31.46	112,486	-0.10(-0.31%)
Jan 19, 2012	30.54	31.75	30.54	31.55	161,003	+1.10(+3.61%)
Jan 18, 2012	30.51	30.86	30.30	30.45	138,935	-0.05(-0.17%)
Jan 17, 2012	30.66	30.72	30.26	30.51	142,309	+0.04(+0.12%)
Jan 13, 2012	30.28	30.75	29.95	30.47	85,521	-0.30(-0.97%)
Jan 12, 2012	30.94	31.04	30.59	30.77	77,294	-0.14(-0.45%)
Jan 11, 2012	30.76	30.96	30.58	30.91	116,792	-0.04(-0.11%)
Jan 10, 2012	30.42	31.02	30.42	30.95	144,133	+1.00(+3.35%)
Jan 09, 2012	29.98	30.41	29.85	29.94	153,837	+0.12(+0.41%)
Jan 06, 2012	28.72	29.87	28.72	29.82	148,250	+1.03(+3.57%)
Jan 05, 2012	28.56	29.14	28.35	28.79	136,800	+0.00(+0.00%)
Jan 04, 2012	28.86	29.11	28.62	28.79	81,100	+0.62(+2.22%)
Dec 30, 2011	28.82	28.78	28.15	28.17	97,662	-0.65(-2.26%)
Dec 29, 2011	28.56	29.12	28.48	28.82	67,909	+0.39(+1.36%)
Dec 28, 2011	29.08	29.08	28.38	28.43	72,532	-0.63(-2.18%)
Dec 27, 2011	28.50	29.16	28.47	29.06	94,098	+0.37(+1.29%)
Dec 23, 2011	28.79	28.85	28.44	28.70	62,540	-0.08(-0.27%)
Dec 21, 2011	28.86	29.35	28.38	28.77	146,873	-0.03(-0.09%)
Dec 20, 2011	27.78	29.14	27.78	28.80	191,586	+1.71(+6.33%)
Dec 19, 2011	28.80	29.13	26.93	27.09	209,878	-1.42(-4.99%)
Dec 16, 2011	28.56	29.07	28.29	28.51	349,029	+0.28(+1.00%)
Dec 15, 2011	27.85	28.60	27.65	28.23	159,813	+0.92(+3.38%)
Dec 14, 2011	27.48	27.81	27.25	27.31	139,924	-0.51(-1.83%)
Dec 13, 2011	28.54	29.03	27.67	27.82	116,319	-0.45(-1.59%)
Dec 12, 2011	27.61	28.31	27.27	28.27	168,346	+0.17(+0.59%)
Dec 09, 2011	27.73	28.32	27.33	28.10	166,764	+0.54(+1.95%)
Dec 08, 2011	28.77	29.00	27.53	27.56	146,493	-1.17(-4.07%)
Dec 07, 2011	28.30	28.92	28.01	28.73	103,572	+0.11(+0.40%)
Dec 06, 2011	28.23	28.79	27.84	28.62	131,009	+0.52(+1.85%)
Dec 05, 2011	27.69	28.39	27.43	28.10	110,407	+0.94(+3.46%)
Dec 02, 2011	27.81	27.98	27.14	27.16	179,105	-0.22(-0.80%)
Dec 01, 2011	28.05	28.07	27.35	27.38	160,839	-0.83(-2.96%)
Nov 30, 2011	28.08	28.22	27.77	28.21	376,707	+1.39(+5.18%)
Nov 29, 2011	26.89	27.06	26.75	26.82	122,623	-0.06(-0.23%)
Nov 28, 2011	26.02	26.98	26.02	26.89	171,223	+1.63(+6.44%)
Nov 25, 2011	25.74	26.05	25.26	25.26	59,800	-0.53(-2.04%)
Nov 23, 2011	26.33	26.47	25.72	25.79	210,759	-0.77(-2.91%)
Nov 22, 2011	27.25	27.36	26.54	26.56	250,345	-0.69(-2.55%)
Nov 21, 2011	28.15	28.18	27.11	27.25	240,026	-1.41(-4.93%)
Nov 18, 2011	28.65	29.09	28.52	28.67	128,409	+0.08(+0.28%)
Nov 17, 2011	28.56	29.26	28.41	28.59	165,692	+0.02(+0.06%)
Nov 16, 2011	29.03	29.63	28.45	28.57	189,044	-0.88(-2.98%)
Nov 15, 2011	28.93	29.62	28.93	29.45	187,406	+0.39(+1.33%)
Nov 14, 2011	29.43	29.77	28.82	29.06	156,374	-0.51(-1.72%)
Nov 11, 2011	28.97	29.78	28.96	29.57	217,878	+0.77(+2.68%)
Nov 10, 2011	28.92	29.26	28.66	28.80	107,582	+0.32(+1.11%)
Nov 09, 2011	28.82	29.04	28.29	28.48	251,694	-1.11(-3.76%)
Nov 08, 2011	29.26	29.81	29.20	29.60	336,645	+0.77(+2.68%)
Nov 07, 2011	28.53	28.82	28.10	28.82	145,950	+0.31(+1.08%)
Nov 04, 2011	28.52	28.68	27.94	28.52	199,068	-0.33(-1.15%)
Nov 03, 2011	28.60	28.91	27.91	28.85	266,352	+0.75(+2.68%)
Nov 02, 2011	27.59	28.29	27.51	28.10	332,439	+0.96(+3.56%)
Nov 01, 2011	27.59	28.58	26.99	27.13	222,821	-1.56(-5.44%)
Oct 31, 2011	28.60	29.29	28.58	28.69	244,042	-0.43(-1.48%)
Oct 28, 2011	29.32	29.98	29.10	29.12	164,178	-0.43(-1.45%)
Oct 27, 2011	28.65	29.89	27.75	29.55	273,404	+2.00(+7.26%)
Oct 26, 2011	27.35	27.70	26.88	27.55	187,118	+0.62(+2.31%)
Oct 25, 2011	27.05	27.31	26.74	26.93	244,240	-0.25(-0.90%)
Oct 24, 2011	26.48	27.18	26.14	27.18	288,239	+0.87(+3.30%)
Oct 21, 2011	26.23	26.38	25.67	26.31	298,797	+0.66(+2.56%)
Oct 20, 2011	24.61	25.83	23.90	25.65	459,583	-0.12(-0.48%)
Oct 19, 2011	26.88	26.88	25.51	25.77	372,357	-1.19(-4.42%)
Oct 18, 2011	25.75	27.04	25.47	26.96	377,442	+1.32(+5.13%)
Oct 17, 2011	26.01	26.01	25.46	25.65	270,515	-0.58(-2.21%)
Oct 14, 2011	26.00	26.47	25.97	26.23	259,549	+0.59(+2.29%)
Oct 13, 2011	25.48	25.86	25.41	25.64	208,255	-0.09(-0.34%)
Oct 12, 2011	26.14	26.14	25.59	25.73	184,550	+0.32(+1.28%)
Oct 11, 2011	24.65	25.59	24.65	25.40	239,940	+0.54(+2.19%)
Oct 10, 2011	23.88	24.90	23.62	24.86	305,203	+1.43(+6.10%)
Oct 07, 2011	24.11	24.29	23.40	23.43	344,332	-0.68(-2.80%)
Oct 06, 2011	23.78	24.14	23.55	24.11	179,916	+0.31(+1.29%)
Oct 05, 2011	22.91	24.11	22.91	23.80	221,676	+0.80(+3.47%)
Oct 04, 2011	21.23	23.04	21.13	23.00	294,266	+1.62(+7.59%)
Oct 03, 2011	22.21	22.79	21.38	21.38	247,852	-0.94(-4.20%)
Sep 30, 2011	22.49	22.95	22.26	22.32	244,821	-0.54(-2.38%)
Sep 29, 2011	22.82	23.11	22.12	22.86	176,903	+0.48(+2.16%)
Sep 28, 2011	23.46	23.92	22.34	22.38	275,297	-1.04(-4.46%)
Sep 27, 2011	23.26	24.60	22.91	23.42	353,882	+0.69(+3.05%)
Sep 26, 2011	22.34	22.78	21.88	22.73	336,341	+0.62(+2.82%)
Sep 23, 2011	21.55	22.26	21.18	22.11	223,949	+0.55(+2.56%)
Sep 22, 2011	22.79	22.94	21.02	21.55	647,216	-3.02(-12.28%)
Sep 21, 2011	25.33	25.34	24.40	24.57	493,727	-0.86(-3.38%)
Sep 20, 2011	25.40	26.12	25.06	25.43	338,217	+0.24(+0.94%)
Sep 19, 2011	25.26	25.44	24.76	25.19	184,159	-0.58(-2.25%)
Sep 16, 2011	25.96	25.97	25.17	25.77	242,169	-0.01(-0.03%)
Sep 15, 2011	26.06	26.49	25.49	25.78	121,245	-0.02(-0.07%)
Sep 14, 2011	25.56	26.33	24.97	25.80	194,981	+0.54(+2.15%)
Sep 13, 2011	24.90	25.65	24.82	25.25	166,386	+0.46(+1.87%)
Sep 12, 2011	23.69	24.81	23.64	24.79	313,575	+0.68(+2.80%)
Sep 09, 2011	23.86	24.21	23.65	24.11	240,583	-0.03(-0.11%)
Sep 08, 2011	24.11	24.65	24.05	24.14	169,522	-0.13(-0.54%)
Sep 07, 2011	23.55	24.29	23.26	24.27	236,159	+1.14(+4.93%)
Sep 06, 2011	22.83	23.22	22.45	23.13	255,234	-0.55(-2.33%)
Sep 02, 2011	23.97	24.53	23.36	23.69	212,823	-0.90(-3.67%)
Sep 01, 2011	24.98	25.43	24.41	24.59	199,513	-0.32(-1.30%)
Aug 31, 2011	25.23	25.47	24.86	24.91	193,468	-0.17(-0.66%)
Aug 30, 2011	24.63	25.33	24.61	25.08	194,795	+0.28(+1.13%)
Aug 29, 2011	24.08	24.88	23.47	24.80	164,505	+0.98(+4.12%)
Aug 26, 2011	21.89	23.97	21.84	23.82	404,110	+1.78(+8.08%)
Aug 25, 2011	22.88	22.90	21.95	22.04	117,656	-0.68(-2.97%)
Aug 24, 2011	22.36	22.82	22.25	22.71	150,527	+0.29(+1.29%)
Aug 23, 2011	21.38	22.43	21.03	22.42	170,322	+1.09(+5.10%)
Aug 22, 2011	21.74	21.74	21.23	21.34	139,362	+0.13(+0.62%)
Aug 19, 2011	21.11	21.85	20.72	21.20	136,381	-0.21(-0.98%)
Aug 18, 2011	22.24	22.24	21.31	21.41	163,192	-1.53(-6.67%)
Aug 17, 2011	23.13	23.35	22.66	22.94	101,803	-0.13(-0.57%)
Aug 16, 2011	23.44	23.56	22.90	23.07	145,238	-0.56(-2.37%)
Aug 15, 2011	23.79	23.98	23.09	23.63	124,001	+0.12(+0.52%)
Aug 12, 2011	23.76	23.99	23.23	23.51	164,273	-0.14(-0.59%)
Aug 11, 2011	22.39	24.00	22.10	23.65	386,527	+2.10(+9.74%)
Aug 10, 2011	22.72	22.73	21.50	21.55	242,811	-1.86(-7.95%)
Aug 09, 2011	23.08	23.48	21.84	23.42	363,515	+0.98(+4.36%)
Aug 08, 2011	24.33	24.86	22.42	22.44	343,766	-2.49(-10.00%)
Aug 05, 2011	25.79	25.79	24.42	24.93	192,619	-0.52(-2.06%)
Aug 04, 2011	26.05	26.45	25.44	25.45	281,695	-0.89(-3.39%)
Aug 03, 2011	26.27	26.45	25.57	26.34	132,435	+0.16(+0.60%)
Aug 02, 2011	26.69	27.01	26.06	26.19	204,385	-0.71(-2.63%)

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