Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	35.69	36.46	35.10	35.86	554,536	+0.39(+1.09%)
Aug 30, 2012	36.62	36.81	35.44	35.47	679,535	-1.37(-3.73%)
Aug 29, 2012	37.27	37.42	36.48	36.84	292,953	-0.25(-0.67%)
Aug 27, 2012	38.00	38.13	36.89	37.09	386,381	-0.75(-1.97%)
Aug 24, 2012	36.38	37.88	36.28	37.84	649,101	+1.36(+3.74%)
Aug 23, 2012	37.09	37.19	36.46	36.47	375,530	-0.66(-1.79%)
Aug 22, 2012	36.81	37.22	36.18	37.14	741,436	+0.22(+0.60%)
Aug 21, 2012	37.26	37.57	36.72	36.92	450,630	-0.29(-0.79%)
Aug 20, 2012	37.09	37.37	36.47	37.21	469,714	+0.00(+0.00%)
Aug 17, 2012	36.86	37.95	36.82	37.21	685,571	+0.53(+1.46%)
Aug 16, 2012	36.09	36.84	36.05	36.68	373,496	+0.63(+1.74%)
Aug 15, 2012	36.04	36.12	35.36	36.05	445,542	+0.01(+0.03%)
Aug 14, 2012	36.54	36.60	35.86	36.04	568,477	-0.27(-0.74%)
Aug 13, 2012	36.62	36.82	36.01	36.31	276,880	-0.33(-0.91%)
Aug 10, 2012	36.92	37.04	36.07	36.64	452,984	-0.10(-0.28%)
Aug 09, 2012	35.95	36.84	35.80	36.74	639,786	+0.67(+1.86%)
Aug 08, 2012	36.25	36.58	35.56	36.07	356,463	-0.35(-0.96%)
Aug 07, 2012	35.77	36.49	35.65	36.42	525,424	+0.81(+2.28%)
Aug 06, 2012	35.46	35.90	35.20	35.61	376,215	+0.23(+0.65%)
Aug 03, 2012	34.71	35.58	34.26	35.38	558,989	+1.39(+4.09%)
Aug 02, 2012	34.03	34.54	32.87	33.99	888,384	-0.53(-1.52%)
Aug 01, 2012	35.87	35.87	34.49	34.51	721,328	-1.17(-3.28%)
Jul 31, 2012	35.39	36.00	35.07	35.68	810,566	-0.05(-0.13%)
Jul 30, 2012	36.47	36.58	35.43	35.73	574,134	-0.92(-2.51%)
Jul 27, 2012	34.79	36.82	34.31	36.65	1,010,317	+1.81(+5.18%)
Jul 26, 2012	38.93	38.96	33.86	34.84	2,218,409	-4.01(-10.31%)
Jul 25, 2012	39.64	39.85	38.28	38.85	886,058	-0.51(-1.29%)
Jul 24, 2012	40.60	40.84	39.05	39.36	695,471	-1.13(-2.80%)
Jul 23, 2012	39.73	40.73	39.44	40.49	1,043,926	-0.11(-0.27%)
Jul 20, 2012	40.29	41.18	40.19	40.60	785,168	-0.04(-0.09%)
Jul 19, 2012	40.77	40.86	40.38	40.64	475,298	+0.07(+0.18%)
Jul 18, 2012	40.29	40.76	40.15	40.56	696,360	+0.18(+0.46%)
Jul 17, 2012	39.97	40.44	39.41	40.38	607,117	+0.55(+1.39%)
Jul 16, 2012	39.56	40.07	39.42	39.83	471,270	+0.10(+0.25%)
Jul 13, 2012	38.32	39.76	38.21	39.73	723,025	+1.34(+3.48%)
Jul 12, 2012	37.61	38.66	37.41	38.39	613,454	+0.53(+1.41%)
Jul 11, 2012	37.46	37.87	37.04	37.86	674,627	+0.55(+1.48%)
Jul 10, 2012	38.26	38.36	36.91	37.30	709,100	-0.72(-1.89%)
Jul 09, 2012	37.87	38.54	37.41	38.02	589,719	+0.15(+0.39%)
Jul 06, 2012	37.50	37.98	37.34	37.87	371,455	-0.01(-0.02%)
Jul 05, 2012	37.42	38.02	37.06	37.88	569,153	+0.38(+1.01%)
Jul 03, 2012	36.74	37.51	36.50	37.51	405,774	+0.76(+2.08%)
Jul 02, 2012	36.71	36.81	35.79	36.74	1,165,516	+0.17(+0.45%)
Jun 29, 2012	35.65	36.88	35.36	36.58	1,778,338	+1.84(+5.30%)
Jun 28, 2012	34.05	35.58	33.78	34.73	1,151,402	+0.36(+1.04%)
Jun 27, 2012	32.81	34.57	32.72	34.37	866,661	+1.71(+5.25%)
Jun 26, 2012	31.98	32.85	31.68	32.66	612,329	+0.71(+2.22%)
Jun 25, 2012	32.03	32.45	31.68	31.95	535,642	-0.54(-1.67%)
Jun 22, 2012	31.91	32.66	31.59	32.50	509,085	+0.88(+2.80%)
Jun 21, 2012	32.05	32.41	31.41	31.61	749,379	-0.14(-0.43%)
Jun 20, 2012	32.20	32.20	31.47	31.75	303,260	-0.41(-1.26%)
Jun 19, 2012	32.09	32.42	31.78	32.15	471,178	+0.21(+0.66%)
Jun 18, 2012	31.51	32.08	31.20	31.94	401,852	+0.30(+0.96%)
Jun 15, 2012	31.06	31.68	30.86	31.64	727,253	+0.83(+2.69%)
Jun 14, 2012	30.35	30.83	30.26	30.81	315,949	+0.44(+1.46%)
Jun 13, 2012	30.63	31.43	30.22	30.37	430,930	-0.90(-2.89%)
Jun 12, 2012	30.59	31.27	30.39	31.27	509,161	+0.64(+2.11%)
Jun 11, 2012	31.76	31.85	30.59	30.63	445,253	-0.90(-2.86%)
Jun 08, 2012	30.93	31.62	30.61	31.53	374,530	+0.41(+1.33%)
Jun 07, 2012	31.66	31.68	30.83	31.11	470,835	+0.42(+1.38%)
Jun 06, 2012	30.59	31.17	30.38	30.69	716,620	+0.38(+1.25%)
Jun 05, 2012	29.87	30.52	29.75	30.31	538,968	+0.32(+1.07%)
Jun 04, 2012	30.68	30.75	29.84	29.99	744,435	-0.37(-1.21%)
Jun 01, 2012	31.08	31.41	30.32	30.36	627,256	-1.55(-4.85%)
May 31, 2012	32.19	32.43	31.28	31.91	601,200	-0.34(-1.06%)
May 30, 2012	32.74	32.82	32.11	32.25	414,499	-0.99(-2.96%)
May 29, 2012	33.28	33.55	32.64	33.23	418,640	+0.30(+0.92%)
May 25, 2012	32.27	33.05	31.91	32.93	742,966	+0.67(+2.08%)
May 24, 2012	31.99	32.26	31.56	32.26	381,571	+0.42(+1.33%)
May 23, 2012	32.16	32.22	31.02	31.83	811,290	-0.58(-1.79%)
May 22, 2012	33.57	33.81	32.09	32.41	833,204	-1.06(-3.16%)
May 21, 2012	31.95	33.68	31.54	33.47	1,038,949	+1.62(+5.09%)
May 18, 2012	31.44	32.67	31.31	31.85	1,844,195	+0.64(+2.04%)
May 17, 2012	32.69	32.84	31.19	31.21	2,138,423	-1.25(-3.86%)
May 16, 2012	35.65	35.92	31.87	32.47	2,844,030	-2.86(-8.11%)
May 15, 2012	35.97	36.16	35.17	35.33	554,034	-0.61(-1.69%)
May 14, 2012	36.66	36.75	35.85	35.94	699,468	-0.91(-2.47%)
May 11, 2012	36.68	37.35	36.56	36.85	1,048,281	+0.03(+0.07%)
May 10, 2012	37.81	37.81	36.69	36.82	661,364	-0.02(-0.05%)
May 09, 2012	36.63	37.49	36.63	36.84	1,042,992	-0.80(-2.13%)
May 08, 2012	37.90	38.01	36.97	37.64	500,516	-0.54(-1.42%)
May 07, 2012	37.55	38.39	36.47	38.19	1,993,867	+0.09(+0.24%)
May 04, 2012	39.00	39.26	37.98	38.09	576,814	-1.22(-3.11%)
May 03, 2012	39.35	39.43	38.62	39.32	761,684	-0.04(-0.09%)
May 02, 2012	39.29	39.63	38.91	39.35	394,257	-0.25(-0.63%)
May 01, 2012	39.32	40.43	39.00	39.60	846,890	+0.18(+0.47%)
Apr 30, 2012	38.89	39.57	38.73	39.42	557,458	+0.41(+1.06%)
Apr 27, 2012	38.80	39.07	38.38	39.00	492,494	+0.40(+1.03%)
Apr 26, 2012	38.65	38.81	37.94	38.61	357,318	+0.15(+0.38%)
Apr 25, 2012	38.18	38.96	38.18	38.46	392,404	+0.61(+1.61%)
Apr 24, 2012	37.67	37.96	37.45	37.85	195,175	+0.24(+0.64%)
Apr 23, 2012	37.27	37.73	37.08	37.61	387,449	-0.30(-0.80%)
Apr 20, 2012	37.90	38.34	37.75	37.92	495,215	+0.15(+0.39%)
Apr 19, 2012	38.10	38.12	37.48	37.77	656,649	-0.30(-0.80%)
Apr 18, 2012	38.77	38.77	37.96	38.07	688,109	-0.90(-2.31%)
Apr 17, 2012	38.65	39.47	38.54	38.98	587,408	+0.74(+1.93%)
Apr 16, 2012	38.35	38.82	38.19	38.24	784,991	-0.09(-0.24%)
Apr 13, 2012	38.65	38.65	38.04	38.33	653,709	-0.44(-1.14%)
Apr 12, 2012	38.37	39.50	38.24	38.77	841,103	+0.36(+0.93%)
Apr 11, 2012	38.41	38.70	38.10	38.42	703,860	+0.44(+1.16%)
Apr 10, 2012	38.62	38.82	37.95	37.97	683,668	-0.72(-1.86%)
Apr 09, 2012	38.49	38.95	38.36	38.69	1,049,881	-0.44(-1.13%)
Apr 05, 2012	39.00	39.65	38.92	39.13	802,929	+0.00(+0.00%)
Apr 04, 2012	39.15	39.44	39.03	39.13	261,521	-0.46(-1.16%)
Apr 03, 2012	39.64	39.75	39.30	39.59	493,422	-0.17(-0.44%)
Apr 02, 2012	39.13	39.87	38.94	39.77	775,252	+0.42(+1.08%)
Mar 30, 2012	39.45	39.67	39.12	39.35	497,978	+0.29(+0.75%)
Mar 29, 2012	38.99	39.17	38.21	39.05	694,148	-0.31(-0.80%)
Mar 28, 2012	40.51	40.86	39.34	39.36	1,135,208	-1.26(-3.11%)
Mar 27, 2012	40.88	41.16	40.55	40.63	968,783	-0.16(-0.38%)
Mar 26, 2012	41.08	41.22	40.56	40.78	440,974	+0.12(+0.29%)
Mar 23, 2012	40.70	40.88	40.05	40.66	432,293	-0.02(-0.05%)
Mar 22, 2012	41.24	41.24	40.40	40.68	355,373	-0.87(-2.08%)
Mar 21, 2012	41.83	42.24	41.52	41.55	364,943	-0.17(-0.42%)
Mar 20, 2012	41.88	41.95	41.19	41.72	298,883	-0.46(-1.09%)
Mar 19, 2012	41.79	42.55	41.66	42.18	386,515	+0.08(+0.20%)
Mar 16, 2012	42.52	42.53	41.57	42.10	1,157,192	-0.25(-0.59%)
Mar 15, 2012	41.85	42.50	41.53	42.35	556,109	+0.40(+0.94%)
Mar 14, 2012	42.58	42.63	41.78	41.95	481,221	-0.60(-1.41%)
Mar 13, 2012	41.93	42.55	41.90	42.55	792,344	+0.86(+2.05%)
Mar 12, 2012	42.42	42.59	41.66	41.69	701,269	-0.65(-1.54%)
Mar 09, 2012	41.57	42.64	41.28	42.35	806,038	+0.99(+2.40%)
Mar 08, 2012	40.63	41.48	40.45	41.35	540,874	+1.00(+2.49%)
Mar 07, 2012	40.18	40.51	39.91	40.35	399,486	+0.35(+0.87%)
Mar 06, 2012	39.82	40.05	39.56	40.00	664,757	-0.34(-0.84%)
Mar 05, 2012	40.43	40.47	39.46	40.34	1,356,490	+0.17(+0.41%)
Mar 02, 2012	40.52	40.72	39.82	40.17	819,572	-0.47(-1.16%)
Mar 01, 2012	40.98	41.64	40.48	40.64	1,473,570	-0.39(-0.94%)
Feb 29, 2012	41.78	42.02	41.03	41.03	1,115,365	-0.74(-1.76%)
Feb 28, 2012	42.28	42.36	41.32	41.77	697,660	-0.56(-1.33%)
Feb 27, 2012	42.07	42.68	41.59	42.33	1,308,418	-0.18(-0.43%)
Feb 24, 2012	42.77	43.09	42.49	42.51	480,328	-0.21(-0.50%)
Feb 23, 2012	42.37	43.07	42.00	42.72	785,853	+0.26(+0.61%)
Feb 22, 2012	42.90	43.06	42.37	42.47	385,797	-0.63(-1.45%)
Feb 21, 2012	44.05	44.27	43.00	43.09	516,697	-0.80(-1.82%)
Feb 17, 2012	44.19	44.25	43.80	43.89	1,043,528	+0.14(+0.32%)
Feb 16, 2012	43.35	43.97	42.87	43.76	1,596,647	+0.22(+0.51%)
Feb 15, 2012	43.44	43.66	42.89	43.53	841,109	+0.14(+0.32%)
Feb 14, 2012	43.18	43.49	42.95	43.40	679,153	+0.03(+0.06%)
Feb 13, 2012	43.51	43.84	43.34	43.37	1,313,866	+0.16(+0.36%)
Feb 10, 2012	43.27	43.59	42.74	43.21	1,006,803	-0.42(-0.97%)
Feb 09, 2012	42.39	43.77	42.23	43.64	1,781,680	+1.43(+3.38%)
Feb 08, 2012	42.11	42.48	41.10	42.21	730,125	+0.11(+0.26%)
Feb 07, 2012	41.33	42.58	41.12	42.10	1,731,031	+0.49(+1.17%)
Feb 06, 2012	40.86	41.65	40.75	41.61	1,101,567	+0.38(+0.92%)
Feb 03, 2012	41.13	41.68	40.13	41.23	1,301,151	+0.77(+1.91%)
Feb 02, 2012	40.66	41.16	40.28	40.46	637,853	-0.06(-0.14%)
Feb 01, 2012	40.59	41.21	40.32	40.52	1,517,991	+0.14(+0.34%)
Jan 31, 2012	40.68	40.68	39.89	40.38	854,866	+0.06(+0.16%)
Jan 30, 2012	39.61	40.41	39.36	40.31	795,801	+0.31(+0.78%)
Jan 27, 2012	39.56	40.22	39.43	40.00	549,632	+0.18(+0.46%)
Jan 26, 2012	39.87	40.18	39.30	39.82	681,891	-0.02(-0.05%)
Jan 25, 2012	38.78	40.05	38.61	39.83	1,273,596	+0.97(+2.49%)
Jan 24, 2012	38.62	39.01	38.43	38.87	926,623	+0.07(+0.19%)
Jan 23, 2012	39.07	39.27	38.44	38.79	999,401	-0.53(-1.36%)
Jan 20, 2012	38.42	39.70	37.97	39.33	2,338,636	+0.99(+2.59%)
Jan 19, 2012	38.18	38.53	37.85	38.33	976,489	+0.34(+0.90%)
Jan 18, 2012	37.48	38.51	37.34	37.99	916,886	+0.33(+0.88%)
Jan 17, 2012	38.09	38.15	37.21	37.66	869,852	+0.23(+0.61%)
Jan 13, 2012	37.05	37.49	36.59	37.43	969,501	+0.15(+0.40%)
Jan 12, 2012	37.16	37.39	36.51	37.28	925,560	+0.09(+0.25%)
Jan 11, 2012	36.39	37.37	36.13	37.19	1,472,267	+0.64(+1.76%)
Jan 10, 2012	36.77	37.05	36.34	36.55	758,796	+0.18(+0.51%)
Jan 09, 2012	36.81	36.82	36.13	36.36	732,513	+0.19(+0.53%)
Jan 06, 2012	36.43	36.81	36.06	36.17	803,375	-0.30(-0.83%)
Jan 05, 2012	35.84	36.77	35.70	36.47	898,163	+0.29(+0.81%)
Jan 04, 2012	36.73	36.73	35.90	36.18	774,311	-0.05(-0.13%)
Dec 30, 2011	36.03	36.41	36.03	36.23	553,130	+0.19(+0.54%)
Dec 29, 2011	35.89	36.39	35.72	36.03	856,743	+0.47(+1.32%)
Dec 28, 2011	36.25	36.51	35.38	35.56	706,363	-0.88(-2.42%)
Dec 27, 2011	36.36	36.68	36.14	36.45	651,427	+0.02(+0.05%)
Dec 23, 2011	36.01	36.44	35.90	36.43	662,072	+0.64(+1.77%)
Dec 21, 2011	35.30	36.61	35.24	35.79	1,342,816	+0.53(+1.51%)
Dec 20, 2011	35.55	36.04	35.23	35.26	1,616,089	+0.16(+0.45%)
Dec 19, 2011	35.94	36.76	34.90	35.10	1,768,194	-0.60(-1.68%)
Dec 16, 2011	36.01	37.02	35.53	35.70	2,402,514	+0.09(+0.26%)
Dec 15, 2011	35.65	36.45	35.26	35.61	2,022,494	+0.65(+1.87%)
Dec 14, 2011	35.35	35.55	34.49	34.95	2,756,554	-0.67(-1.89%)
Dec 13, 2011	35.65	36.73	35.38	35.63	6,337,832	+0.00(+0.00%)
Dec 12, 2011	30.39	41.43	29.34	35.63	12,565,499	+4.74(+15.35%)
Dec 09, 2011	30.01	31.68	30.00	30.89	1,217,556	+0.97(+3.23%)
Dec 08, 2011	31.01	31.37	29.82	29.92	1,645,906	-1.58(-5.03%)
Dec 07, 2011	30.92	31.94	30.66	31.50	1,728,628	+0.29(+0.94%)
Dec 06, 2011	30.20	32.31	30.02	31.21	4,445,381	+0.88(+2.91%)
Dec 05, 2011	30.73	31.30	29.98	30.32	1,253,608	+0.26(+0.86%)
Dec 02, 2011	30.18	31.40	29.99	30.07	1,507,436	+0.35(+1.18%)
Dec 01, 2011	29.72	30.42	29.50	29.72	1,721,645	-0.15(-0.49%)
Nov 30, 2011	28.28	29.91	27.75	29.86	2,948,665	+1.80(+6.40%)
Nov 29, 2011	27.60	28.49	27.47	28.07	1,127,598	+0.57(+2.08%)
Nov 28, 2011	28.01	28.30	27.24	27.50	1,273,055	+0.41(+1.53%)
Nov 25, 2011	27.45	28.00	27.02	27.08	530,635	-0.52(-1.90%)
Nov 23, 2011	28.06	28.19	27.53	27.61	1,375,137	-0.85(-2.98%)
Nov 22, 2011	29.00	29.44	28.35	28.46	1,241,959	-0.49(-1.69%)
Nov 21, 2011	28.83	29.34	28.50	28.94	1,946,337	-0.67(-2.27%)
Nov 18, 2011	28.99	29.85	28.75	29.62	2,073,048	+0.90(+3.14%)
Nov 17, 2011	29.13	30.14	28.50	28.71	2,583,808	-0.32(-1.11%)
Nov 16, 2011	29.23	29.79	28.93	29.04	1,601,986	-0.63(-2.11%)
Nov 15, 2011	27.93	29.90	27.93	29.66	2,432,443	+1.54(+5.46%)
Nov 14, 2011	27.80	28.47	27.77	28.12	1,476,471	+0.05(+0.16%)
Nov 11, 2011	27.85	28.47	27.76	28.08	1,221,681	+0.66(+2.42%)
Nov 10, 2011	27.61	27.89	26.92	27.42	1,709,298	+0.68(+2.55%)
Nov 09, 2011	27.71	27.89	26.51	26.73	2,445,091	-2.12(-7.34%)
Nov 08, 2011	28.21	28.96	27.84	28.85	1,376,001	+0.96(+3.43%)
Nov 07, 2011	28.15	28.55	27.23	27.89	1,589,852	-0.27(-0.95%)
Nov 04, 2011	28.31	28.69	27.58	28.16	1,243,233	-0.54(-1.89%)
Nov 03, 2011	27.34	28.81	26.74	28.70	2,052,822	+0.28(+0.97%)
Nov 02, 2011	28.50	29.40	28.05	28.43	1,553,466	+0.62(+2.22%)
Nov 01, 2011	27.55	28.51	26.78	27.81	2,631,074	-0.98(-3.42%)
Oct 31, 2011	30.46	30.50	28.76	28.80	1,637,454	-1.77(-5.78%)
Oct 28, 2011	31.82	31.84	30.19	30.56	1,736,974	-1.31(-4.10%)
Oct 27, 2011	30.82	32.13	29.78	31.87	2,595,809	+2.83(+9.76%)
Oct 26, 2011	28.96	29.26	28.23	29.04	1,779,032	+0.66(+2.34%)
Oct 25, 2011	29.20	29.49	28.31	28.37	1,434,766	-1.15(-3.90%)
Oct 24, 2011	28.47	29.55	28.44	29.52	1,741,938	+1.11(+3.92%)
Oct 21, 2011	28.12	28.48	27.83	28.41	1,419,857	+0.56(+2.02%)
Oct 20, 2011	27.66	28.07	27.22	27.85	1,416,245	+0.06(+0.20%)
Oct 19, 2011	28.42	28.71	27.58	27.79	1,637,490	-0.61(-2.14%)
Oct 18, 2011	27.80	28.56	27.26	28.40	2,301,330	+0.66(+2.39%)
Oct 17, 2011	29.39	29.54	27.51	27.74	2,601,369	-1.82(-6.16%)
Oct 14, 2011	29.38	29.67	28.63	29.56	787,890	+0.65(+2.26%)
Oct 13, 2011	28.64	29.04	27.78	28.91	1,248,042	-0.05(-0.16%)
Oct 12, 2011	28.75	29.28	28.40	28.95	1,364,522	+0.40(+1.39%)
Oct 11, 2011	27.23	28.72	27.09	28.56	2,243,550	+1.00(+3.64%)
Oct 10, 2011	26.37	27.57	26.37	27.55	1,290,276	+1.75(+6.78%)
Oct 07, 2011	27.07	27.27	25.34	25.81	1,074,445	-0.95(-3.54%)
Oct 06, 2011	26.45	26.91	26.36	26.75	898,790	+0.61(+2.32%)
Oct 05, 2011	25.13	26.46	25.07	26.15	1,707,960	+0.91(+3.61%)
Oct 04, 2011	23.78	25.32	23.06	25.23	2,556,737	+1.13(+4.70%)
Oct 03, 2011	24.95	25.37	23.89	24.10	3,348,474	-1.26(-4.97%)
Sep 30, 2011	26.20	26.39	25.25	25.36	1,818,177	-1.28(-4.80%)
Sep 29, 2011	27.39	27.60	25.89	26.64	2,179,173	-0.43(-1.60%)
Sep 28, 2011	27.96	28.01	27.00	27.08	1,409,251	-0.72(-2.58%)
Sep 27, 2011	28.57	29.23	27.59	27.79	1,860,212	+0.37(+1.34%)
Sep 26, 2011	26.92	27.48	26.18	27.43	1,742,976	+0.85(+3.19%)
Sep 23, 2011	26.26	27.81	26.09	26.58	2,106,379	+0.20(+0.77%)
Sep 22, 2011	26.73	27.07	25.95	26.38	2,901,901	-1.16(-4.21%)
Sep 21, 2011	28.19	28.74	27.54	27.54	2,237,210	-0.78(-2.76%)
Sep 20, 2011	28.99	29.55	28.27	28.32	1,373,458	-0.54(-1.88%)
Sep 19, 2011	29.91	29.97	28.44	28.86	1,526,992	-1.67(-5.49%)
Sep 16, 2011	30.78	31.49	30.09	30.54	1,765,016	-0.07(-0.24%)
Sep 15, 2011	30.98	31.18	30.51	30.61	1,219,139	+0.06(+0.18%)
Sep 14, 2011	30.65	31.07	29.73	30.55	2,037,459	+0.21(+0.70%)
Sep 13, 2011	29.77	30.78	29.40	30.34	2,007,054	+0.59(+1.98%)
Sep 12, 2011	29.04	29.90	28.71	29.75	1,832,778	+0.48(+1.63%)
Sep 09, 2011	31.49	31.49	29.15	29.27	3,685,773	-2.50(-7.88%)
Sep 08, 2011	32.09	32.35	31.55	31.78	2,091,088	-0.98(-2.98%)
Sep 07, 2011	32.48	33.03	31.60	32.75	3,359,453	+0.65(+2.04%)
Sep 06, 2011	28.23	33.78	28.23	32.10	4,786,851	+2.22(+7.42%)
Sep 02, 2011	31.58	31.58	29.81	29.88	1,978,099	-1.62(-5.14%)

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