Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	31.19	31.19	30.99	31.05	590,871	+0.02(+0.07%)
Aug 30, 2012	31.03	31.23	30.76	31.03	184,691	+0.05(+0.17%)
Aug 29, 2012	31.24	31.24	30.93	30.98	188,087	-0.08(-0.27%)
Aug 27, 2012	31.13	31.15	30.93	31.06	100,894	+0.04(+0.12%)
Aug 24, 2012	30.78	31.13	30.78	31.02	66,889	+0.07(+0.22%)
Aug 23, 2012	30.83	31.08	30.81	30.95	466,160	+0.05(+0.17%)
Aug 22, 2012	31.11	31.14	30.85	30.90	346,455	-0.21(-0.68%)
Aug 21, 2012	31.15	31.59	31.02	31.11	137,696	+0.12(+0.39%)
Aug 20, 2012	30.94	31.23	30.80	30.99	834,858	+0.11(+0.37%)
Aug 17, 2012	30.68	31.01	30.68	30.88	54,663	+0.14(+0.45%)
Aug 16, 2012	30.32	30.76	30.32	30.74	81,440	+0.36(+1.18%)
Aug 15, 2012	30.30	30.53	29.87	30.38	32,507	-0.10(-0.32%)
Aug 14, 2012	30.48	30.87	30.41	30.48	73,405	-0.05(-0.15%)
Aug 13, 2012	29.41	30.88	29.41	30.53	153,524	-0.17(-0.54%)
Aug 10, 2012	30.48	30.76	30.48	30.70	228,702	+0.12(+0.40%)
Aug 09, 2012	30.69	30.79	30.54	30.57	280,863	-0.17(-0.54%)
Aug 08, 2012	30.81	30.89	30.60	30.74	350,161	+0.07(+0.22%)
Aug 07, 2012	30.82	30.85	30.66	30.67	282,297	+0.10(+0.32%)
Aug 06, 2012	30.79	30.88	30.54	30.57	107,934	-0.03(-0.10%)
Aug 03, 2012	30.47	30.62	30.27	30.60	144,654	+0.34(+1.13%)
Aug 02, 2012	30.22	30.47	30.22	30.26	220,493	+0.01(+0.03%)
Aug 01, 2012	30.85	30.87	30.25	30.25	405,810	-0.51(-1.66%)
Jul 31, 2012	31.01	31.22	30.65	30.76	590,529	-0.26(-0.83%)
Jul 30, 2012	31.27	31.46	31.02	31.02	101,784	-0.22(-0.71%)
Jul 27, 2012	30.88	31.28	30.80	31.24	102,045	+0.45(+1.46%)
Jul 26, 2012	30.71	30.90	30.48	30.79	84,452	+0.33(+1.07%)
Jul 25, 2012	30.61	30.64	30.41	30.47	126,982	-0.10(-0.32%)
Jul 24, 2012	31.09	31.09	30.44	30.57	273,553	-0.34(-1.11%)
Jul 23, 2012	30.88	31.04	30.66	30.91	328,602	-0.40(-1.29%)
Jul 20, 2012	31.49	31.59	31.03	31.31	320,309	-0.55(-1.72%)
Jul 19, 2012	31.66	31.86	31.66	31.86	128,574	+0.17(+0.55%)
Jul 18, 2012	31.34	31.71	31.34	31.68	103,286	+0.13(+0.41%)
Jul 17, 2012	31.60	31.61	31.39	31.55	62,885	-0.09(-0.29%)
Jul 16, 2012	31.48	31.74	31.48	31.65	69,677	-0.05(-0.17%)
Jul 13, 2012	31.51	31.71	31.34	31.70	37,856	+0.37(+1.19%)
Jul 12, 2012	31.20	31.40	31.06	31.33	100,097	-0.18(-0.58%)
Jul 11, 2012	31.46	31.74	31.39	31.51	221,292	+0.22(+0.70%)
Jul 10, 2012	31.92	32.00	31.19	31.29	1,365,102	-0.49(-1.55%)
Jul 09, 2012	31.89	31.93	31.77	31.78	228,034	-0.27(-0.83%)
Jul 06, 2012	32.08	32.11	31.72	32.05	137,685	-0.24(-0.75%)
Jul 05, 2012	32.30	32.57	32.22	32.29	209,466	-0.30(-0.91%)
Jul 03, 2012	32.23	32.64	32.23	32.59	72,700	+0.42(+1.30%)
Jul 02, 2012	32.31	32.60	31.91	32.17	409,209	-0.11(-0.35%)
Jun 29, 2012	32.03	32.50	31.97	32.28	312,711	+0.64(+2.02%)
Jun 28, 2012	31.42	31.65	31.28	31.65	124,025	-0.01(-0.02%)
Jun 27, 2012	31.81	32.05	31.58	31.65	147,724	-0.15(-0.48%)
Jun 26, 2012	31.95	32.09	31.45	31.80	567,367	+0.13(+0.41%)
Jun 25, 2012	31.77	32.12	31.68	31.68	170,739	-0.45(-1.40%)
Jun 22, 2012	32.23	32.53	32.05	32.12	72,308	+0.00(+0.00%)
Jun 21, 2012	32.52	32.98	32.07	32.12	384,034	-0.72(-2.20%)
Jun 20, 2012	32.86	33.11	32.66	32.85	65,524	-0.10(-0.30%)
Jun 19, 2012	32.35	32.98	32.35	32.95	169,698	+0.49(+1.50%)
Jun 18, 2012	31.71	32.56	31.71	32.46	579,867	+0.63(+1.98%)
Jun 15, 2012	31.77	31.90	31.61	31.83	555,977	+0.10(+0.31%)
Jun 14, 2012	31.90	31.99	31.56	31.73	454,432	-0.16(-0.50%)
Jun 13, 2012	32.04	32.42	31.87	31.89	59,004	-0.34(-1.06%)
Jun 12, 2012	31.80	32.27	31.74	32.23	636,731	+0.62(+1.95%)
Jun 11, 2012	32.40	32.45	31.61	31.61	132,752	-0.34(-1.07%)
Jun 08, 2012	31.84	32.06	31.78	31.96	146,435	+0.01(+0.02%)
Jun 07, 2012	32.28	32.35	31.93	31.95	206,610	+0.11(+0.33%)
Jun 06, 2012	31.39	31.90	31.27	31.84	175,634	+0.77(+2.47%)
Jun 05, 2012	30.92	31.12	30.83	31.08	75,667	+0.11(+0.37%)
Jun 04, 2012	31.10	31.17	30.79	30.96	320,021	-0.55(-1.76%)
Jun 01, 2012	31.23	32.12	30.81	31.52	495,754	-0.62(-1.92%)
May 31, 2012	31.68	32.13	31.33	32.13	444,854	+0.49(+1.54%)
May 30, 2012	31.64	31.78	31.46	31.65	527,599	-0.16(-0.50%)
May 29, 2012	31.79	32.11	31.72	31.80	225,242	+0.25(+0.79%)
May 25, 2012	31.49	31.82	31.44	31.55	44,377	-0.12(-0.38%)
May 24, 2012	31.61	31.70	31.50	31.68	39,927	-0.02(-0.07%)
May 23, 2012	31.31	31.77	31.01	31.70	538,391	+0.05(+0.14%)
May 22, 2012	31.52	31.95	31.49	31.65	492,011	+0.21(+0.68%)
May 21, 2012	31.20	31.48	31.17	31.44	296,832	+0.17(+0.53%)
May 18, 2012	31.39	31.52	31.17	31.27	671,144	-0.08(-0.27%)
May 17, 2012	31.80	31.80	31.20	31.36	1,628,334	-0.51(-1.60%)
May 16, 2012	32.00	32.15	31.75	31.87	887,620	-0.08(-0.26%)
May 15, 2012	32.16	32.41	31.74	31.95	619,936	-0.25(-0.78%)
May 14, 2012	32.69	32.76	32.19	32.20	259,195	-0.76(-2.31%)
May 11, 2012	32.79	33.14	32.79	32.96	92,024	-0.21(-0.64%)
May 10, 2012	33.68	33.68	32.97	33.17	92,670	+0.14(+0.41%)
May 09, 2012	32.76	33.14	32.69	33.04	196,990	-0.12(-0.37%)
May 08, 2012	33.67	33.71	32.82	33.16	1,273,285	-0.49(-1.45%)
May 07, 2012	34.12	34.15	33.64	33.64	938,564	-0.39(-1.14%)
May 04, 2012	34.09	34.22	33.92	34.03	509,439	-0.08(-0.22%)
May 03, 2012	34.67	34.67	34.06	34.11	342,166	-0.42(-1.21%)
May 02, 2012	34.82	35.04	34.53	34.53	483,104	-0.47(-1.35%)
May 01, 2012	34.77	35.16	34.74	35.00	429,435	+0.06(+0.17%)
Apr 30, 2012	35.26	35.54	34.94	34.94	465,929	-0.22(-0.63%)
Apr 27, 2012	34.82	35.35	34.82	35.16	558,058	+0.20(+0.57%)
Apr 26, 2012	34.62	34.97	34.59	34.96	133,533	+0.24(+0.70%)
Apr 25, 2012	35.03	35.03	34.56	34.72	830,066	+0.00(+0.00%)
Apr 24, 2012	34.80	35.00	34.62	34.72	871,322	+0.09(+0.26%)
Apr 23, 2012	34.66	34.81	34.35	34.63	108,635	-0.59(-1.68%)
Apr 20, 2012	35.06	35.31	35.04	35.22	193,935	+0.38(+1.09%)
Apr 19, 2012	35.01	35.35	34.75	34.84	811,979	-0.14(-0.41%)
Apr 18, 2012	34.97	35.18	34.93	34.98	86,085	-0.10(-0.28%)
Apr 17, 2012	35.00	35.35	34.97	35.08	169,709	+0.24(+0.70%)
Apr 16, 2012	34.84	34.91	34.66	34.84	159,773	+0.03(+0.09%)
Apr 13, 2012	34.89	34.98	34.63	34.81	165,210	-0.23(-0.65%)
Apr 12, 2012	34.56	35.11	34.56	35.04	555,805	+0.45(+1.30%)
Apr 11, 2012	35.02	35.02	34.43	34.59	1,035,753	+0.13(+0.37%)
Apr 10, 2012	34.82	34.85	34.40	34.46	1,656,713	-0.11(-0.33%)
Apr 09, 2012	34.61	34.84	34.47	34.57	148,125	-0.23(-0.66%)
Apr 05, 2012	34.88	34.93	34.69	34.80	123,591	+0.04(+0.11%)
Apr 04, 2012	35.56	35.83	34.73	34.76	690,395	-1.18(-3.28%)
Apr 03, 2012	36.08	36.10	35.83	35.94	348,553	-0.14(-0.38%)
Apr 02, 2012	35.27	36.13	35.27	36.08	955,915	+0.58(+1.63%)
Mar 30, 2012	34.97	35.50	34.68	35.50	557,354	+0.81(+2.32%)
Mar 29, 2012	34.03	34.88	33.23	34.69	393,717	+0.18(+0.53%)
Mar 28, 2012	34.88	34.88	34.44	34.51	59,067	-0.45(-1.28%)
Mar 27, 2012	34.56	34.96	34.56	34.96	119,384	+0.40(+1.17%)
Mar 26, 2012	34.15	34.56	34.10	34.56	201,623	+0.65(+1.91%)
Mar 23, 2012	33.60	34.38	33.60	33.91	159,268	+0.23(+0.68%)
Mar 22, 2012	33.92	33.98	33.45	33.68	99,938	-0.38(-1.12%)
Mar 21, 2012	33.77	34.12	33.77	34.06	39,162	+0.19(+0.56%)
Mar 20, 2012	34.02	34.02	33.48	33.87	119,029	-0.20(-0.58%)
Mar 19, 2012	34.05	34.12	33.61	34.07	128,916	+0.18(+0.54%)
Mar 16, 2012	33.45	33.94	33.45	33.89	57,562	+0.17(+0.52%)
Mar 15, 2012	34.09	34.21	33.42	33.71	292,524	-0.22(-0.65%)
Mar 14, 2012	34.28	34.39	33.86	33.93	46,357	-0.24(-0.71%)
Mar 13, 2012	34.00	34.20	33.56	34.18	74,862	+0.23(+0.67%)
Mar 12, 2012	34.02	34.02	33.85	33.95	43,779	-0.06(-0.18%)
Mar 09, 2012	34.00	34.19	33.79	34.01	65,769	+0.08(+0.22%)
Mar 08, 2012	33.67	34.13	33.63	33.93	113,239	+0.59(+1.76%)
Mar 07, 2012	33.31	33.54	33.25	33.35	162,789	+0.04(+0.11%)
Mar 06, 2012	33.50	33.59	32.99	33.31	72,557	-0.49(-1.44%)
Mar 05, 2012	33.90	33.90	33.44	33.80	134,399	-0.27(-0.80%)
Mar 02, 2012	34.12	34.13	33.81	34.07	216,408	+0.12(+0.36%)
Mar 01, 2012	33.30	33.98	33.16	33.95	276,400	+0.62(+1.85%)
Feb 29, 2012	34.04	34.21	33.32	33.33	356,703	-0.46(-1.35%)
Feb 28, 2012	33.96	34.31	33.72	33.79	803,502	-0.24(-0.71%)
Feb 27, 2012	33.87	34.12	33.62	34.03	82,477	-0.36(-1.06%)
Feb 24, 2012	34.08	34.40	33.99	34.40	92,934	+0.28(+0.82%)
Feb 23, 2012	33.90	34.17	33.80	34.12	173,044	+0.02(+0.07%)
Feb 22, 2012	33.68	34.13	33.51	34.09	309,941	+0.46(+1.38%)
Feb 21, 2012	33.50	34.02	33.44	33.63	264,850	-0.01(-0.02%)
Feb 17, 2012	33.53	33.64	33.45	33.64	127,948	+0.21(+0.61%)
Feb 16, 2012	32.66	33.59	32.65	33.43	247,055	+0.45(+1.36%)
Feb 15, 2012	33.05	33.27	32.78	32.98	287,262	-0.12(-0.37%)
Feb 14, 2012	33.57	33.63	32.74	33.10	353,034	-0.39(-1.16%)
Feb 13, 2012	34.13	34.13	33.48	33.49	117,943	-0.11(-0.34%)
Feb 10, 2012	33.30	33.61	33.18	33.61	137,298	-0.23(-0.67%)
Feb 09, 2012	33.86	34.08	33.53	33.83	217,824	-0.14(-0.40%)
Feb 08, 2012	33.92	34.22	33.84	33.97	372,719	+0.03(+0.09%)
Feb 07, 2012	33.93	34.21	33.79	33.94	115,575	-0.06(-0.18%)
Feb 06, 2012	33.58	34.17	33.58	34.00	203,385	-0.26(-0.76%)
Feb 03, 2012	33.99	34.28	33.79	34.26	470,713	+0.43(+1.26%)
Feb 02, 2012	33.73	33.87	33.56	33.83	341,361	+0.27(+0.82%)
Feb 01, 2012	33.13	33.74	32.95	33.56	457,125	+0.69(+2.10%)
Jan 31, 2012	32.95	33.19	32.67	32.87	294,522	+0.17(+0.51%)
Jan 30, 2012	33.28	33.28	32.44	32.70	66,795	-0.22(-0.67%)
Jan 27, 2012	32.93	33.10	32.57	32.92	113,806	+0.07(+0.21%)
Jan 26, 2012	32.48	33.43	32.31	32.85	205,269	+0.52(+1.60%)
Jan 25, 2012	31.76	32.36	31.39	32.34	168,193	+0.70(+2.21%)
Jan 24, 2012	31.85	31.85	31.17	31.64	67,485	-0.26(-0.81%)
Jan 23, 2012	31.74	32.00	31.66	31.90	151,346	+0.21(+0.67%)
Jan 20, 2012	31.94	31.94	31.54	31.68	80,793	-0.25(-0.79%)
Jan 19, 2012	32.10	32.25	31.68	31.93	223,182	+0.02(+0.05%)
Jan 18, 2012	31.24	31.97	31.23	31.92	961,579	+0.68(+2.17%)
Jan 17, 2012	31.43	31.49	31.09	31.24	227,198	+0.40(+1.28%)
Jan 13, 2012	30.76	30.87	30.31	30.85	184,353	-0.04(-0.12%)
Jan 12, 2012	30.69	31.05	30.57	30.89	130,468	+0.29(+0.94%)
Jan 11, 2012	30.49	30.71	30.03	30.60	106,158	+0.18(+0.60%)
Jan 10, 2012	30.55	30.60	30.32	30.41	314,776	+0.36(+1.19%)
Jan 09, 2012	29.71	30.11	29.62	30.06	164,076	+0.21(+0.69%)
Jan 06, 2012	30.06	30.13	29.81	29.85	77,082	-0.16(-0.53%)
Jan 05, 2012	29.90	30.10	29.75	30.01	67,151	+0.05(+0.15%)
Jan 04, 2012	29.93	30.13	29.89	29.97	111,533	+0.80(+2.74%)
Dec 30, 2011	29.23	29.53	29.04	29.17	571,062	+0.19(+0.66%)
Dec 29, 2011	28.89	29.29	28.86	28.98	267,845	+0.10(+0.34%)
Dec 28, 2011	29.16	29.45	28.73	28.88	177,758	-0.46(-1.58%)
Dec 27, 2011	29.53	29.53	29.11	29.34	91,570	-0.22(-0.75%)
Dec 23, 2011	29.46	29.65	29.42	29.56	30,544	+0.27(+0.93%)
Dec 21, 2011	29.60	29.60	29.09	29.29	94,997	-0.15(-0.52%)
Dec 20, 2011	29.37	29.60	29.27	29.44	171,236	+0.39(+1.33%)
Dec 19, 2011	29.14	29.43	28.88	29.05	70,345	-0.35(-1.19%)
Dec 16, 2011	29.54	29.60	29.21	29.40	30,786	+0.19(+0.65%)
Dec 15, 2011	29.35	29.35	28.48	29.21	68,073	+0.22(+0.76%)
Dec 14, 2011	29.28	29.46	28.76	28.99	117,443	-0.45(-1.52%)
Dec 13, 2011	29.99	30.11	28.95	29.44	180,295	-0.68(-2.25%)
Dec 12, 2011	29.98	30.85	29.81	30.12	84,905	-0.40(-1.32%)
Dec 09, 2011	30.03	30.69	30.03	30.52	106,621	+0.49(+1.62%)
Dec 08, 2011	30.25	30.51	29.76	30.03	137,835	-0.52(-1.69%)
Dec 07, 2011	30.39	30.89	30.11	30.55	146,535	+0.14(+0.45%)
Dec 06, 2011	30.63	31.04	30.35	30.41	136,963	-0.36(-1.16%)
Dec 05, 2011	30.99	31.10	30.67	30.77	171,826	+0.12(+0.40%)
Dec 02, 2011	31.15	31.15	30.25	30.65	196,122	-0.26(-0.84%)
Dec 01, 2011	31.21	31.21	30.38	30.91	542,830	-0.15(-0.49%)
Nov 30, 2011	30.42	31.08	29.73	31.06	559,651	+1.44(+4.85%)
Nov 29, 2011	29.11	29.84	29.11	29.62	228,714	+0.60(+2.07%)
Nov 28, 2011	29.10	29.54	28.10	29.02	167,066	+0.52(+1.81%)
Nov 25, 2011	28.45	29.08	28.45	28.51	37,713	-0.10(-0.35%)
Nov 23, 2011	28.89	29.01	28.54	28.60	121,033	-0.59(-2.01%)
Nov 22, 2011	29.19	29.45	28.86	29.19	73,432	-0.07(-0.23%)
Nov 21, 2011	28.83	29.29	28.51	29.26	116,715	-0.10(-0.34%)
Nov 18, 2011	30.04	30.04	29.29	29.36	99,352	-0.58(-1.93%)
Nov 17, 2011	30.60	31.11	29.75	29.93	91,095	-0.55(-1.80%)
Nov 16, 2011	30.32	30.96	30.22	30.48	133,958	-0.09(-0.30%)
Nov 15, 2011	29.88	30.70	29.87	30.57	101,138	-0.21(-0.67%)
Nov 14, 2011	30.75	30.99	30.57	30.78	162,745	+0.00(+0.00%)
Nov 11, 2011	30.65	31.08	30.51	30.78	59,262	+0.54(+1.78%)
Nov 10, 2011	29.90	30.45	29.80	30.24	232,871	+0.40(+1.35%)
Nov 09, 2011	30.86	30.86	29.68	29.84	59,994	-0.90(-2.94%)
Nov 08, 2011	30.73	30.90	30.52	30.74	69,298	+0.06(+0.20%)
Nov 07, 2011	30.60	31.00	30.35	30.68	138,767	-0.12(-0.39%)
Nov 04, 2011	30.63	30.94	29.94	30.80	434,980	+0.23(+0.75%)
Nov 03, 2011	30.42	30.66	29.74	30.57	130,343	+0.63(+2.11%)
Nov 02, 2011	30.04	30.28	29.32	29.94	195,089	+1.03(+3.58%)
Nov 01, 2011	29.29	30.01	28.76	28.91	501,092	-1.03(-3.43%)
Oct 31, 2011	30.79	30.80	29.90	29.93	610,038	-1.01(-3.27%)
Oct 28, 2011	31.09	31.96	30.94	30.95	340,897	-0.27(-0.88%)
Oct 27, 2011	31.46	32.08	31.10	31.22	385,120	+0.87(+2.88%)
Oct 26, 2011	30.32	30.52	29.55	30.35	215,787	+0.57(+1.91%)
Oct 25, 2011	30.32	30.33	29.59	29.78	248,940	-0.34(-1.14%)
Oct 24, 2011	29.49	30.27	29.49	30.12	196,708	+0.62(+2.11%)
Oct 21, 2011	29.03	29.55	28.90	29.49	229,667	+0.58(+2.00%)
Oct 20, 2011	28.89	29.11	28.52	28.92	183,489	-0.15(-0.52%)
Oct 19, 2011	29.30	29.59	28.92	29.07	132,150	-0.36(-1.21%)
Oct 18, 2011	29.06	29.58	28.58	29.43	138,198	+0.24(+0.81%)
Oct 17, 2011	29.77	29.77	29.01	29.19	105,117	-0.32(-1.08%)
Oct 14, 2011	29.37	29.58	29.06	29.51	132,068	+0.67(+2.32%)
Oct 13, 2011	28.86	28.92	28.12	28.84	220,610	+0.02(+0.08%)
Oct 12, 2011	28.62	29.11	28.45	28.82	209,757	+0.70(+2.49%)
Oct 11, 2011	27.78	28.32	27.56	28.12	119,342	+0.32(+1.15%)
Oct 10, 2011	27.64	27.81	27.45	27.80	276,210	+0.84(+3.10%)
Oct 07, 2011	27.16	27.25	26.48	26.96	99,522	-0.32(-1.17%)
Oct 06, 2011	27.06	27.38	26.97	27.28	343,138	+0.78(+2.95%)
Oct 05, 2011	26.05	26.63	25.66	26.50	694,303	+0.72(+2.80%)
Oct 04, 2011	25.97	26.17	25.31	25.78	453,360	-0.58(-2.19%)
Oct 03, 2011	26.81	27.15	26.26	26.35	169,513	-0.30(-1.14%)
Sep 30, 2011	27.63	27.90	26.65	26.66	252,802	-0.72(-2.64%)
Sep 29, 2011	27.83	28.47	27.07	27.38	192,922	+0.11(+0.42%)
Sep 28, 2011	28.79	28.79	27.19	27.27	409,722	-1.24(-4.35%)
Sep 27, 2011	28.57	29.29	28.20	28.51	352,788	+0.51(+1.82%)
Sep 26, 2011	28.30	28.30	27.28	28.00	265,791	+0.42(+1.52%)
Sep 23, 2011	28.52	28.52	27.54	27.58	370,406	-1.01(-3.54%)
Sep 22, 2011	29.52	29.65	28.41	28.59	1,076,828	-1.41(-4.71%)
Sep 21, 2011	30.90	31.01	30.00	30.00	820,835	-0.65(-2.11%)
Sep 20, 2011	30.70	31.17	30.60	30.65	245,147	-0.20(-0.64%)
Sep 19, 2011	30.70	31.55	30.56	30.85	98,609	-0.29(-0.93%)
Sep 16, 2011	31.04	31.39	30.85	31.14	227,672	-0.04(-0.12%)
Sep 15, 2011	31.52	31.80	30.96	31.17	562,280	-0.02(-0.07%)
Sep 14, 2011	31.56	31.57	31.17	31.20	381,573	-0.46(-1.44%)
Sep 13, 2011	30.98	31.66	30.66	31.65	165,874	+0.46(+1.49%)
Sep 12, 2011	30.63	31.20	30.59	31.19	167,978	+0.05(+0.15%)
Sep 09, 2011	31.31	31.46	30.83	31.14	135,304	-0.39(-1.23%)
Sep 08, 2011	31.10	31.65	31.10	31.53	452,334	-0.03(-0.10%)
Sep 07, 2011	31.20	31.56	30.86	31.56	374,086	+0.90(+2.95%)
Sep 06, 2011	31.39	32.57	30.34	30.66	273,975	-0.55(-1.78%)
Sep 02, 2011	31.44	32.59	31.16	31.21	385,311	-0.70(-2.19%)

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