Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	37.44	37.81	37.42	37.59	17,904,228	+0.45(+1.21%)
Aug 30, 2012	37.15	37.29	37.05	37.14	6,044,892	-0.16(-0.43%)
Aug 29, 2012	37.32	37.44	37.17	37.30	9,671,564	-0.02(-0.05%)
Aug 27, 2012	37.34	37.57	37.28	37.32	5,155,491	+0.01(+0.04%)
Aug 24, 2012	37.11	37.36	36.92	37.30	5,939,494	+0.13(+0.36%)
Aug 23, 2012	37.50	37.50	37.10	37.17	7,005,715	-0.34(-0.92%)
Aug 22, 2012	37.39	37.58	37.20	37.52	6,730,052	+0.03(+0.09%)
Aug 21, 2012	37.80	37.93	37.44	37.48	9,113,231	-0.26(-0.70%)
Aug 20, 2012	37.95	37.97	37.64	37.75	11,879,171	-0.24(-0.63%)
Aug 17, 2012	38.22	38.24	37.89	37.99	7,831,919	-0.11(-0.28%)
Aug 16, 2012	37.92	38.18	37.87	38.09	7,652,786	+0.21(+0.54%)
Aug 15, 2012	37.97	38.06	37.77	37.89	6,122,103	-0.07(-0.19%)
Aug 14, 2012	38.17	38.23	37.87	37.96	6,715,704	+0.03(+0.07%)
Aug 13, 2012	38.03	38.16	37.75	37.93	8,600,983	+0.02(+0.05%)
Aug 10, 2012	37.59	37.94	37.45	37.91	7,101,844	+0.13(+0.33%)
Aug 09, 2012	37.84	37.97	37.63	37.79	7,694,839	-0.05(-0.14%)
Aug 08, 2012	37.09	37.96	37.09	37.84	15,149,439	+0.48(+1.28%)
Aug 07, 2012	37.29	37.53	37.22	37.36	11,872,582	+0.37(+1.00%)
Aug 06, 2012	37.02	37.32	36.93	36.99	8,948,438	+0.12(+0.32%)
Aug 03, 2012	36.77	37.06	36.67	36.87	10,033,328	+0.70(+1.94%)
Aug 02, 2012	36.15	36.54	35.87	36.17	12,092,665	-0.38(-1.03%)
Aug 01, 2012	36.17	36.68	35.93	36.55	11,503,640	+0.52(+1.43%)
Jul 31, 2012	36.30	36.47	35.85	36.03	13,534,130	-0.28(-0.77%)
Jul 30, 2012	36.36	36.51	36.11	36.31	8,778,005	-0.07(-0.20%)
Jul 27, 2012	36.32	36.51	36.06	36.38	20,710,752	+0.38(+1.05%)
Jul 26, 2012	35.76	36.09	35.29	36.01	16,594,846	+0.77(+2.18%)
Jul 25, 2012	35.91	36.14	34.97	35.24	19,204,730	-0.93(-2.56%)
Jul 24, 2012	36.43	36.49	35.63	36.17	10,502,729	-0.27(-0.74%)
Jul 23, 2012	36.28	36.53	35.97	36.44	11,622,169	-0.62(-1.68%)
Jul 20, 2012	37.11	37.11	36.74	37.06	11,852,007	-0.25(-0.67%)
Jul 19, 2012	37.34	37.44	37.03	37.31	11,291,109	+0.17(+0.46%)
Jul 18, 2012	36.77	37.22	36.65	37.14	9,330,193	+0.32(+0.87%)
Jul 17, 2012	36.48	36.87	36.03	36.82	10,562,594	+0.54(+1.48%)
Jul 16, 2012	35.92	36.39	35.72	36.28	9,185,275	+0.31(+0.87%)
Jul 13, 2012	35.48	36.01	35.40	35.97	8,383,263	+0.65(+1.85%)
Jul 12, 2012	35.23	35.49	35.00	35.31	9,879,187	-0.25(-0.70%)
Jul 11, 2012	35.00	35.75	34.93	35.56	17,519,914	+0.58(+1.65%)
Jul 10, 2012	35.73	35.82	34.82	34.99	11,765,495	-0.56(-1.56%)
Jul 09, 2012	35.76	35.82	35.36	35.54	20,686,746	-0.27(-0.77%)
Jul 06, 2012	35.83	35.92	35.49	35.82	25,956,712	-0.35(-0.96%)
Jul 05, 2012	36.78	36.84	36.10	36.16	30,390,394	-0.74(-2.00%)
Jul 03, 2012	36.64	36.94	36.52	36.90	8,841,806	+0.44(+1.22%)
Jul 02, 2012	36.61	36.70	36.10	36.46	9,421,384	-0.10(-0.27%)
Jun 29, 2012	36.42	36.56	36.14	36.56	13,033,879	+0.88(+2.48%)
Jun 28, 2012	35.37	35.73	35.10	35.67	12,909,067	+0.05(+0.15%)
Jun 27, 2012	35.25	35.72	35.16	35.62	13,957,210	+0.53(+1.51%)
Jun 26, 2012	34.90	35.25	34.67	35.09	11,538,930	+0.44(+1.28%)
Jun 25, 2012	34.55	34.70	34.21	34.65	10,645,990	-0.29(-0.84%)
Jun 22, 2012	34.80	35.13	34.51	34.94	19,237,324	+0.43(+1.23%)
Jun 21, 2012	35.54	35.64	34.46	34.51	19,199,526	-1.10(-3.09%)
Jun 20, 2012	36.20	36.34	35.32	35.61	17,972,594	-0.79(-2.16%)
Jun 19, 2012	36.31	36.63	36.18	36.40	14,483,695	+0.37(+1.04%)
Jun 18, 2012	36.00	36.14	35.68	36.03	13,528,605	-0.26(-0.70%)
Jun 15, 2012	35.82	36.28	35.79	36.28	19,180,556	+0.51(+1.43%)
Jun 14, 2012	35.35	35.91	35.19	35.77	14,826,833	+0.38(+1.07%)
Jun 13, 2012	35.74	35.88	35.22	35.39	13,826,713	-0.40(-1.12%)
Jun 12, 2012	35.50	35.82	35.29	35.79	11,379,292	+0.54(+1.54%)
Jun 11, 2012	35.66	35.83	35.20	35.25	14,184,750	-0.06(-0.17%)
Jun 08, 2012	35.18	35.51	35.04	35.31	13,195,297	+0.10(+0.30%)
Jun 07, 2012	35.48	35.71	35.16	35.20	21,714,592	+0.15(+0.43%)
Jun 06, 2012	34.28	35.05	34.28	35.05	23,061,398	+1.12(+3.30%)
Jun 05, 2012	33.87	34.02	33.59	33.93	14,770,676	+0.37(+1.11%)
Jun 04, 2012	33.62	33.70	33.11	33.56	14,151,308	+0.07(+0.21%)
Jun 01, 2012	33.62	33.78	33.29	33.49	24,740,224	-0.63(-1.86%)
May 31, 2012	34.14	34.44	33.59	34.12	18,590,444	+0.08(+0.23%)
May 30, 2012	34.47	34.51	33.96	34.04	14,790,620	-0.80(-2.31%)
May 29, 2012	34.61	35.00	34.48	34.85	16,794,968	+0.76(+2.23%)
May 25, 2012	34.16	34.30	34.00	34.09	8,845,565	-0.02(-0.06%)
May 24, 2012	34.25	34.27	33.74	34.11	11,209,715	+0.03(+0.10%)
May 23, 2012	33.56	34.10	33.34	34.08	13,014,013	+0.27(+0.81%)
May 22, 2012	34.01	34.31	33.60	33.80	13,614,098	-0.07(-0.19%)
May 21, 2012	33.25	33.94	33.23	33.87	14,437,763	+0.62(+1.87%)
May 18, 2012	33.58	33.76	33.14	33.25	20,007,258	-0.24(-0.72%)
May 17, 2012	33.89	34.07	33.47	33.49	13,199,175	-0.31(-0.91%)
May 16, 2012	34.07	34.30	33.80	33.80	15,883,699	-0.14(-0.40%)
May 15, 2012	34.23	34.31	33.85	33.93	12,501,392	-0.26(-0.76%)
May 14, 2012	34.01	34.34	33.92	34.19	48,594,636	-0.37(-1.07%)
May 11, 2012	34.89	35.20	34.51	34.56	48,446,992	-0.47(-1.33%)
May 10, 2012	34.94	35.27	34.76	35.02	47,727,388	+0.48(+1.40%)
May 09, 2012	34.67	34.84	34.03	34.54	16,750,458	-0.54(-1.55%)
May 08, 2012	34.13	35.20	34.06	35.08	21,696,366	+0.62(+1.80%)
May 07, 2012	33.74	34.51	33.67	34.46	18,878,596	+0.12(+0.34%)
May 04, 2012	34.75	34.88	34.21	34.34	19,264,350	-0.70(-2.01%)
May 03, 2012	35.31	35.50	34.76	35.05	19,934,708	-0.21(-0.60%)
May 02, 2012	36.06	36.06	35.16	35.26	22,726,890	-1.24(-3.40%)
May 01, 2012	36.12	36.65	35.82	36.50	23,601,248	+1.23(+3.49%)
Apr 30, 2012	35.43	35.60	35.16	35.27	14,971,379	-0.17(-0.49%)
Apr 27, 2012	35.64	35.70	35.22	35.44	10,620,585	-0.10(-0.29%)
Apr 26, 2012	35.00	35.63	34.92	35.55	16,285,965	+0.58(+1.65%)
Apr 25, 2012	35.56	35.56	34.73	34.97	20,704,924	-0.42(-1.20%)
Apr 24, 2012	35.52	35.67	35.36	35.39	17,808,328	-0.22(-0.62%)
Apr 23, 2012	35.33	35.81	35.14	35.62	15,648,215	-0.27(-0.75%)
Apr 20, 2012	36.00	36.21	35.78	35.89	14,399,672	-0.00(-0.01%)
Apr 19, 2012	36.04	36.14	35.60	35.89	14,649,083	-0.20(-0.55%)
Apr 18, 2012	36.10	36.35	36.03	36.09	15,019,585	-0.48(-1.31%)
Apr 17, 2012	36.63	36.77	36.55	36.57	12,110,533	+0.21(+0.58%)
Apr 16, 2012	36.34	36.69	36.25	36.35	25,964,320	+0.10(+0.27%)
Apr 13, 2012	36.52	36.76	36.26	36.26	14,060,883	-0.44(-1.21%)
Apr 12, 2012	36.18	36.80	36.18	36.70	17,221,592	+0.48(+1.33%)
Apr 11, 2012	36.63	36.82	36.15	36.22	18,668,300	-0.07(-0.19%)
Apr 10, 2012	36.91	37.05	36.17	36.29	19,836,538	-0.67(-1.81%)
Apr 09, 2012	36.76	37.17	36.73	36.95	13,697,871	-0.15(-0.41%)
Apr 05, 2012	37.45	37.60	37.05	37.11	12,914,955	-0.40(-1.08%)
Apr 04, 2012	37.29	37.79	37.13	37.51	15,112,190	-0.06(-0.17%)
Apr 03, 2012	37.75	37.79	37.27	37.58	13,797,521	-0.28(-0.73%)
Apr 02, 2012	37.42	38.07	37.36	37.85	12,326,642	+0.42(+1.13%)
Mar 30, 2012	37.50	37.70	37.34	37.43	13,994,194	+0.10(+0.28%)
Mar 29, 2012	37.03	37.35	36.65	37.32	15,532,534	-0.09(-0.24%)
Mar 28, 2012	37.73	37.81	37.18	37.41	15,334,779	-0.42(-1.12%)
Mar 27, 2012	38.15	38.16	37.82	37.84	12,714,403	-0.26(-0.67%)
Mar 26, 2012	37.95	38.13	37.88	38.09	12,191,007	+0.42(+1.11%)
Mar 23, 2012	37.43	37.86	37.20	37.67	16,534,818	+0.31(+0.82%)
Mar 22, 2012	37.85	37.92	37.28	37.37	18,800,408	-0.69(-1.81%)
Mar 21, 2012	38.29	38.31	37.91	38.06	16,296,067	-0.14(-0.36%)
Mar 20, 2012	38.17	38.40	37.97	38.20	14,401,118	-0.25(-0.64%)
Mar 19, 2012	38.03	38.55	37.92	38.44	12,119,621	+0.44(+1.15%)
Mar 16, 2012	37.87	38.16	37.81	38.00	30,847,764	+0.27(+0.72%)
Mar 15, 2012	38.16	38.26	37.49	37.73	18,862,696	-0.43(-1.14%)
Mar 14, 2012	38.30	38.46	38.05	38.17	16,547,758	-0.12(-0.32%)
Mar 13, 2012	38.25	38.31	37.93	38.29	17,640,436	+0.22(+0.58%)
Mar 12, 2012	38.00	38.31	37.90	38.07	15,040,278	+0.07(+0.19%)
Mar 09, 2012	38.03	38.41	37.95	37.99	17,279,556	-0.03(-0.08%)
Mar 08, 2012	38.14	38.24	38.00	38.02	12,471,484	+0.10(+0.26%)
Mar 07, 2012	37.64	38.16	37.57	37.92	14,399,702	+0.28(+0.75%)
Mar 06, 2012	37.57	37.77	37.39	37.64	17,891,804	-0.55(-1.43%)
Mar 05, 2012	38.04	38.27	37.81	38.19	14,277,697	-0.04(-0.12%)
Mar 02, 2012	38.37	38.50	38.11	38.24	14,402,093	-0.28(-0.73%)
Mar 01, 2012	37.97	38.53	37.92	38.52	18,860,058	+0.82(+2.18%)
Feb 29, 2012	38.08	38.27	37.45	37.69	24,677,312	-0.35(-0.93%)
Feb 28, 2012	37.80	38.13	37.62	38.05	21,717,356	+0.41(+1.10%)
Feb 27, 2012	37.37	37.84	37.27	37.63	16,353,111	+0.24(+0.63%)
Feb 24, 2012	36.97	37.55	36.93	37.40	22,870,244	+0.56(+1.52%)
Feb 23, 2012	36.62	36.93	36.54	36.84	15,226,342	+0.33(+0.92%)
Feb 22, 2012	36.45	36.68	36.39	36.50	13,451,019	+0.15(+0.41%)
Feb 21, 2012	36.41	36.50	36.25	36.35	19,878,274	+0.23(+0.64%)
Feb 17, 2012	36.02	36.20	35.92	36.12	16,326,956	+0.29(+0.80%)
Feb 16, 2012	35.91	35.92	35.52	35.84	17,041,890	-0.00(-0.01%)
Feb 15, 2012	36.11	36.11	35.68	35.84	17,875,926	-0.07(-0.20%)
Feb 14, 2012	35.44	36.07	35.43	35.92	16,493,868	+0.39(+1.09%)
Feb 13, 2012	35.47	35.58	35.12	35.53	65,296,488	+0.27(+0.78%)
Feb 10, 2012	34.98	35.36	34.87	35.26	72,093,920	+0.34(+0.98%)
Feb 09, 2012	35.25	35.38	34.76	34.91	49,278,544	-0.34(-0.97%)
Feb 08, 2012	35.28	35.34	35.00	35.26	12,018,140	+0.16(+0.46%)
Feb 07, 2012	34.88	35.20	34.78	35.10	16,891,236	+0.29(+0.84%)
Feb 06, 2012	34.28	34.82	34.26	34.80	13,885,691	+0.42(+1.22%)
Feb 03, 2012	34.45	34.48	34.19	34.38	20,431,822	+0.27(+0.79%)
Feb 02, 2012	33.77	34.19	33.77	34.11	18,089,140	+0.29(+0.85%)
Feb 01, 2012	33.62	33.99	33.45	33.83	21,244,200	+0.54(+1.63%)
Jan 31, 2012	33.68	33.75	33.18	33.29	44,405,036	-0.25(-0.74%)
Jan 30, 2012	33.63	33.70	33.30	33.53	23,438,574	-0.33(-0.98%)
Jan 27, 2012	33.71	34.04	33.57	33.87	15,924,838	-0.06(-0.19%)
Jan 26, 2012	34.39	34.40	33.85	33.93	20,435,652	-0.22(-0.64%)
Jan 25, 2012	34.90	34.95	33.68	34.15	34,681,360	-0.31(-0.89%)
Jan 24, 2012	34.23	34.61	34.17	34.46	17,023,566	+0.02(+0.07%)
Jan 23, 2012	34.54	34.67	34.35	34.43	19,025,940	-0.31(-0.90%)
Jan 20, 2012	34.66	34.74	34.36	34.74	15,773,490	-0.03(-0.10%)
Jan 19, 2012	35.00	35.03	34.55	34.78	16,698,750	-0.11(-0.32%)
Jan 18, 2012	34.59	35.00	34.40	34.89	14,834,768	+0.34(+0.99%)
Jan 17, 2012	34.65	34.77	34.40	34.55	13,016,733	+0.22(+0.65%)
Jan 13, 2012	34.35	34.59	34.18	34.32	19,640,248	-0.20(-0.59%)
Jan 12, 2012	34.87	34.99	34.49	34.53	23,341,684	-0.61(-1.74%)
Jan 11, 2012	35.56	35.64	35.11	35.14	15,295,179	-0.62(-1.73%)
Jan 10, 2012	35.89	36.02	35.67	35.76	10,819,633	+0.17(+0.47%)
Jan 09, 2012	35.51	35.64	35.37	35.59	17,180,288	+0.14(+0.39%)
Jan 06, 2012	35.85	35.87	35.42	35.46	11,354,590	-0.28(-0.78%)
Jan 05, 2012	35.75	35.85	35.44	35.73	16,053,276	-0.29(-0.80%)
Jan 04, 2012	36.06	36.15	35.75	36.02	11,577,080	+0.46(+1.30%)
Dec 30, 2011	35.58	35.72	35.53	35.56	9,494,586	+0.00(+0.00%)
Dec 29, 2011	35.09	35.58	35.09	35.56	9,210,412	+0.51(+1.46%)
Dec 28, 2011	35.59	35.68	35.01	35.05	10,726,346	-0.55(-1.54%)
Dec 27, 2011	35.23	35.71	35.23	35.59	9,093,278	+0.25(+0.70%)
Dec 23, 2011	35.08	35.35	35.05	35.34	8,407,577	+0.88(+2.56%)
Dec 21, 2011	34.14	34.54	34.03	34.46	14,001,120	+0.41(+1.20%)
Dec 20, 2011	33.78	34.16	33.73	34.05	13,889,101	+0.94(+2.84%)
Dec 19, 2011	33.20	33.55	33.01	33.11	12,960,790	-0.27(-0.80%)
Dec 16, 2011	33.72	33.72	33.17	33.38	35,881,952	+0.05(+0.16%)
Dec 15, 2011	33.68	33.83	33.16	33.32	14,491,672	-0.11(-0.34%)
Dec 14, 2011	33.88	34.13	33.26	33.44	18,959,256	-0.65(-1.90%)
Dec 13, 2011	34.62	34.96	33.94	34.09	19,077,506	-0.31(-0.89%)
Dec 12, 2011	34.72	34.84	34.04	34.39	15,158,585	-0.72(-2.04%)
Dec 09, 2011	34.84	35.31	34.81	35.11	14,479,663	+0.45(+1.31%)
Dec 08, 2011	35.16	35.30	34.55	34.66	15,591,363	-0.68(-1.92%)
Dec 07, 2011	35.22	35.56	34.96	35.33	17,531,702	-0.06(-0.18%)
Dec 06, 2011	35.58	35.77	35.40	35.40	17,557,342	-0.14(-0.38%)
Dec 05, 2011	35.73	36.06	35.30	35.53	18,921,778	+0.13(+0.37%)
Dec 02, 2011	35.33	35.68	35.06	35.40	23,030,232	+0.39(+1.10%)
Dec 01, 2011	34.72	35.08	34.65	35.02	14,585,473	+0.21(+0.62%)
Nov 30, 2011	34.17	34.83	34.16	34.80	23,996,984	+1.55(+4.67%)
Nov 29, 2011	32.94	33.42	32.83	33.25	17,334,686	+0.42(+1.29%)
Nov 28, 2011	33.22	33.31	32.54	32.83	20,376,598	+0.55(+1.71%)
Nov 25, 2011	32.58	32.78	32.27	32.27	8,588,099	-0.39(-1.18%)
Nov 23, 2011	32.83	33.07	32.66	32.66	17,691,354	-0.59(-1.78%)
Nov 22, 2011	33.51	33.64	33.14	33.25	13,900,797	-0.35(-1.03%)
Nov 21, 2011	33.33	33.77	33.12	33.60	17,164,556	-0.20(-0.61%)
Nov 18, 2011	34.11	34.15	33.59	33.80	16,462,684	-0.14(-0.42%)
Nov 17, 2011	33.97	34.59	33.66	33.94	17,744,784	-0.10(-0.29%)
Nov 16, 2011	34.74	34.89	33.87	34.04	20,558,010	-1.09(-3.10%)
Nov 15, 2011	34.92	35.38	34.85	35.13	13,514,573	+0.14(+0.40%)
Nov 14, 2011	35.04	35.19	34.71	34.99	16,941,308	-0.21(-0.61%)
Nov 11, 2011	35.27	35.52	35.12	35.20	13,441,587	+0.34(+0.98%)
Nov 10, 2011	34.74	35.05	34.23	34.86	12,841,287	+0.60(+1.74%)
Nov 09, 2011	34.56	35.00	34.11	34.27	19,024,308	-1.23(-3.46%)
Nov 08, 2011	35.12	35.61	34.73	35.50	15,826,424	+0.57(+1.62%)
Nov 07, 2011	34.56	35.07	34.37	34.93	12,418,232	+0.42(+1.23%)
Nov 04, 2011	34.08	34.57	33.95	34.51	12,832,514	+0.10(+0.30%)
Nov 03, 2011	34.05	34.53	33.65	34.40	18,979,776	+0.68(+2.03%)
Nov 02, 2011	33.78	34.09	33.48	33.72	15,865,233	+0.58(+1.74%)
Nov 01, 2011	33.14	33.60	32.82	33.14	23,485,092	-0.84(-2.48%)
Oct 31, 2011	34.49	34.59	33.99	33.99	21,149,190	-1.02(-2.91%)
Oct 28, 2011	35.51	35.61	34.90	35.01	30,721,284	-0.54(-1.52%)
Oct 27, 2011	35.73	35.96	35.35	35.55	24,838,748	+0.47(+1.34%)
Oct 26, 2011	35.20	35.36	34.24	35.08	18,655,536	+0.59(+1.71%)
Oct 25, 2011	35.23	35.23	34.38	34.49	22,503,302	-0.70(-2.00%)
Oct 24, 2011	35.05	35.33	34.82	35.19	14,929,405	+0.14(+0.40%)
Oct 21, 2011	34.65	35.13	34.59	35.05	18,431,982	+0.76(+2.22%)
Oct 20, 2011	33.90	34.46	33.67	34.29	17,585,628	+0.35(+1.02%)
Oct 19, 2011	33.84	34.49	33.70	33.94	18,156,438	+0.17(+0.51%)
Oct 18, 2011	33.23	34.16	33.13	33.77	20,385,764	+0.42(+1.27%)
Oct 17, 2011	33.53	33.75	33.08	33.35	13,284,170	-0.32(-0.94%)
Oct 14, 2011	33.18	33.67	33.09	33.67	15,479,805	+0.95(+2.91%)
Oct 13, 2011	32.31	32.85	32.25	32.71	17,287,554	-0.07(-0.22%)
Oct 12, 2011	32.72	33.11	32.47	32.79	17,464,618	+0.40(+1.24%)
Oct 11, 2011	32.06	32.56	32.03	32.39	18,222,618	+0.03(+0.10%)
Oct 10, 2011	31.67	32.42	31.62	32.35	16,754,996	+1.35(+4.35%)
Oct 07, 2011	31.29	31.45	30.66	31.00	18,758,478	-0.09(-0.30%)
Oct 06, 2011	30.74	31.13	30.66	31.10	19,631,758	+0.20(+0.66%)
Oct 05, 2011	30.50	30.93	30.07	30.89	25,948,548	+0.80(+2.67%)
Oct 04, 2011	29.02	30.13	28.34	30.09	26,182,676	+0.62(+2.10%)
Oct 03, 2011	30.28	30.40	29.45	29.47	24,233,476	-1.13(-3.68%)
Sep 30, 2011	30.43	31.24	30.43	30.60	21,286,052	-0.51(-1.63%)
Sep 29, 2011	31.25	31.25	30.48	31.11	27,995,188	+0.55(+1.80%)
Sep 28, 2011	30.82	31.67	30.46	30.55	19,875,682	-0.50(-1.60%)
Sep 27, 2011	31.62	31.87	30.87	31.05	19,412,132	+0.06(+0.20%)
Sep 26, 2011	30.41	31.03	29.86	30.99	21,152,902	+0.78(+2.59%)
Sep 23, 2011	29.89	30.56	29.86	30.21	18,980,654	-0.17(-0.57%)
Sep 22, 2011	30.44	30.60	29.88	30.38	32,712,282	-1.01(-3.20%)
Sep 21, 2011	32.29	32.47	31.39	31.39	19,622,468	-1.00(-3.07%)
Sep 20, 2011	32.42	32.97	32.23	32.38	16,962,244	+0.12(+0.36%)
Sep 19, 2011	31.84	32.48	31.60	32.27	17,327,108	-0.25(-0.77%)
Sep 16, 2011	32.57	32.62	32.01	32.52	30,930,292	+0.18(+0.55%)
Sep 15, 2011	32.13	32.40	31.92	32.34	19,173,226	+0.46(+1.44%)
Sep 14, 2011	31.42	32.32	31.08	31.88	20,771,038	+0.58(+1.87%)
Sep 13, 2011	31.15	31.55	30.82	31.29	16,190,444	+0.25(+0.81%)
Sep 12, 2011	30.65	31.05	30.42	31.04	24,453,962	+0.00(+0.02%)
Sep 09, 2011	31.39	31.77	30.86	31.04	25,279,986	-0.80(-2.50%)
Sep 08, 2011	32.38	32.62	31.59	31.84	21,652,744	-0.69(-2.12%)
Sep 07, 2011	32.21	32.57	32.07	32.53	18,227,298	+0.78(+2.45%)
Sep 06, 2011	31.03	31.81	30.83	31.75	22,808,704	-0.36(-1.11%)
Sep 02, 2011	32.09	32.34	31.76	32.11	18,054,384	-0.74(-2.25%)

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