Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	24.65	24.65	24.60	24.62	24,275	-0.07(-0.28%)
Sep 27, 2012	24.60	24.71	24.60	24.69	13,047	+0.13(+0.54%)
Sep 26, 2012	24.56	24.59	24.54	24.56	25,597	-0.20(-0.82%)
Sep 25, 2012	24.88	24.88	24.73	24.76	23,786	-0.10(-0.40%)
Sep 24, 2012	24.81	24.86	24.78	24.86	10,910	+0.01(+0.03%)
Sep 21, 2012	24.91	24.92	24.83	24.86	57,891	+0.04(+0.16%)
Sep 20, 2012	24.83	24.84	24.80	24.82	26,587	-0.09(-0.34%)
Sep 19, 2012	24.92	24.92	24.84	24.90	27,593	+0.04(+0.16%)
Sep 18, 2012	24.84	24.89	24.79	24.86	15,207	-0.02(-0.06%)
Sep 17, 2012	24.92	24.93	24.86	24.88	19,070	-0.04(-0.16%)
Sep 14, 2012	24.93	24.98	24.90	24.92	33,971	+0.05(+0.19%)
Sep 13, 2012	24.69	24.88	24.65	24.87	136,736	+0.23(+0.92%)
Sep 12, 2012	24.68	24.68	24.64	24.65	20,405	+0.01(+0.03%)
Sep 11, 2012	24.62	24.67	24.62	24.64	74,756	+0.03(+0.13%)
Sep 10, 2012	24.61	24.67	24.61	24.61	23,519	-0.03(-0.13%)
Sep 07, 2012	24.66	24.68	24.62	24.64	16,764	+0.10(+0.41%)
Sep 06, 2012	24.43	24.57	24.43	24.54	44,247	+0.19(+0.77%)
Sep 05, 2012	24.40	24.40	24.34	24.35	19,602	-0.04(-0.16%)
Sep 04, 2012	24.34	24.42	24.30	24.39	17,486	-0.02(-0.10%)
Aug 31, 2012	24.35	24.44	24.33	24.41	70,139	+0.11(+0.47%)
Aug 30, 2012	24.31	24.35	24.29	24.30	8,573	-0.08(-0.34%)
Aug 29, 2012	24.42	24.44	24.35	24.38	11,700	-0.04(-0.15%)
Aug 27, 2012	24.44	24.44	24.38	24.42	19,103	+0.05(+0.19%)
Aug 24, 2012	24.31	24.40	24.30	24.37	56,829	+0.04(+0.16%)
Aug 23, 2012	24.41	24.41	24.33	24.33	165,913	-0.05(-0.22%)
Aug 22, 2012	24.33	24.41	24.32	24.39	21,303	+0.02(+0.06%)
Aug 21, 2012	24.37	24.44	24.34	24.37	34,702	+0.02(+0.10%)
Aug 20, 2012	24.32	24.37	24.32	24.35	99,021	-0.01(-0.03%)
Aug 17, 2012	24.38	24.38	24.33	24.36	24,008	+0.01(+0.03%)
Aug 16, 2012	24.30	24.35	24.30	24.35	7,077	+0.07(+0.28%)
Aug 15, 2012	24.27	24.32	24.25	24.28	34,444	-0.02(-0.08%)
Aug 14, 2012	24.36	24.36	24.30	24.30	103,907	+0.00(+0.00%)
Aug 13, 2012	24.31	24.33	24.27	24.30	10,831	-0.05(-0.19%)
Aug 10, 2012	24.30	24.35	24.23	24.35	5,379	+0.02(+0.06%)
Aug 09, 2012	24.31	24.35	24.28	24.33	18,699	+0.04(+0.15%)
Aug 08, 2012	24.23	24.33	24.23	24.30	24,090	-0.01(-0.03%)
Aug 07, 2012	24.33	24.37	24.30	24.30	43,194	-0.04(-0.16%)
Aug 06, 2012	24.25	24.35	24.25	24.34	15,065	+0.11(+0.45%)
Aug 03, 2012	24.14	24.25	24.14	24.23	8,691	+0.23(+0.94%)
Aug 02, 2012	24.09	24.11	23.95	24.01	79,307	-0.15(-0.61%)
Aug 01, 2012	24.19	24.20	24.06	24.15	36,242	+0.00(+0.01%)
Jul 31, 2012	24.17	24.22	24.15	24.15	22,124	-0.03(-0.11%)
Jul 30, 2012	24.16	24.19	24.16	24.18	33,022	-0.01(-0.03%)
Jul 27, 2012	24.03	24.21	24.03	24.19	71,522	+0.16(+0.68%)
Jul 26, 2012	24.01	24.03	23.94	24.02	27,082	+0.22(+0.92%)
Jul 25, 2012	23.82	23.86	23.79	23.80	17,551	+0.02(+0.07%)
Jul 24, 2012	23.85	23.85	23.77	23.79	3,765	-0.09(-0.39%)
Jul 23, 2012	23.86	23.93	23.80	23.88	108,338	-0.16(-0.65%)
Jul 20, 2012	24.05	24.08	24.01	24.04	43,631	-0.08(-0.33%)
Jul 19, 2012	24.10	24.17	24.10	24.12	14,285	+0.04(+0.17%)
Jul 18, 2012	23.97	24.11	23.97	24.08	11,700	+0.07(+0.30%)
Jul 17, 2012	23.96	24.00	23.89	24.00	10,201	+0.06(+0.24%)
Jul 16, 2012	23.97	24.00	23.92	23.95	33,272	-0.02(-0.09%)
Jul 13, 2012	23.87	23.98	23.87	23.97	20,113	+0.14(+0.59%)
Jul 12, 2012	23.80	23.84	23.72	23.83	20,291	-0.05(-0.23%)
Jul 11, 2012	23.88	23.88	23.82	23.88	11,001	+0.03(+0.13%)
Jul 10, 2012	23.98	23.98	23.85	23.85	36,143	-0.05(-0.23%)
Jul 09, 2012	23.92	23.93	23.87	23.91	23,073	-0.04(-0.16%)
Jul 06, 2012	23.95	23.95	23.88	23.94	11,747	-0.08(-0.32%)
Jul 05, 2012	24.02	24.08	24.00	24.02	11,600	-0.06(-0.27%)
Jul 03, 2012	24.01	24.09	24.01	24.08	9,498	+0.09(+0.40%)
Jul 02, 2012	23.97	24.00	23.91	23.99	94,841	+0.12(+0.52%)
Jun 29, 2012	23.86	23.91	23.84	23.87	21,012	+0.23(+0.96%)
Jun 28, 2012	23.62	23.64	23.53	23.64	22,054	-0.01(-0.03%)
Jun 27, 2012	23.57	23.67	23.57	23.65	9,278	+0.09(+0.39%)
Jun 26, 2012	23.55	23.59	23.49	23.55	13,068	-0.16(-0.69%)
Jun 25, 2012	23.70	23.72	23.66	23.72	12,480	-0.14(-0.59%)
Jun 22, 2012	23.80	23.86	23.80	23.86	9,846	+0.08(+0.33%)
Jun 21, 2012	24.00	24.00	23.78	23.78	5,353	-0.24(-1.01%)
Jun 20, 2012	24.05	24.05	23.98	24.02	21,172	-0.02(-0.10%)
Jun 19, 2012	23.99	24.08	23.98	24.05	48,958	+0.16(+0.65%)
Jun 18, 2012	23.84	23.91	23.84	23.89	4,254	+0.01(+0.03%)
Jun 15, 2012	23.80	23.89	23.80	23.88	25,007	+0.12(+0.50%)
Jun 14, 2012	23.66	23.76	23.66	23.76	11,022	+0.09(+0.36%)
Jun 13, 2012	23.70	23.76	23.63	23.68	17,682	-0.02(-0.07%)
Jun 12, 2012	23.65	23.73	23.59	23.69	16,017	+0.07(+0.30%)
Jun 11, 2012	23.72	23.76	23.62	23.62	4,727	-0.08(-0.33%)
Jun 08, 2012	23.67	23.74	23.61	23.70	28,794	+0.01(+0.03%)
Jun 07, 2012	23.77	23.80	23.66	23.69	17,494	+0.05(+0.20%)
Jun 06, 2012	23.54	23.68	23.54	23.65	26,452	+0.19(+0.80%)
Jun 05, 2012	23.34	23.49	23.34	23.46	15,452	+0.05(+0.23%)
Jun 04, 2012	23.41	23.42	23.35	23.41	21,824	+0.00(+0.00%)
Jun 01, 2012	23.47	23.52	23.41	23.41	53,775	-0.25(-1.05%)
May 31, 2012	23.66	23.68	23.59	23.66	14,223	+0.02(+0.07%)
May 30, 2012	23.69	23.69	23.62	23.64	20,378	-0.12(-0.49%)
May 29, 2012	23.75	23.78	23.68	23.76	27,531	+0.14(+0.59%)
May 25, 2012	23.62	23.68	23.59	23.62	20,338	-0.03(-0.13%)
May 24, 2012	23.69	23.69	23.57	23.65	9,346	-0.03(-0.13%)
May 23, 2012	23.61	23.68	23.52	23.68	9,955	+0.02(+0.09%)
May 22, 2012	23.73	23.78	23.61	23.66	384,191	-0.02(-0.07%)
May 21, 2012	23.54	23.67	23.54	23.67	13,618	+0.14(+0.60%)
May 18, 2012	23.64	23.64	23.50	23.53	8,942	-0.09(-0.36%)
May 17, 2012	23.71	23.71	23.62	23.62	39,805	-0.14(-0.59%)
May 16, 2012	23.81	23.89	23.76	23.76	41,424	-0.09(-0.36%)
May 15, 2012	23.85	23.94	23.80	23.84	63,316	-0.07(-0.29%)
May 14, 2012	23.91	23.96	23.89	23.91	20,220	-0.12(-0.49%)
May 11, 2012	23.95	24.10	23.95	24.03	50,154	+0.01(+0.03%)
May 10, 2012	24.09	24.09	24.02	24.02	23,608	-0.02(-0.10%)
May 09, 2012	23.99	24.08	23.95	24.05	12,460	-0.08(-0.32%)
May 08, 2012	24.09	24.12	24.01	24.12	17,118	-0.06(-0.26%)
May 07, 2012	24.12	24.20	24.12	24.19	31,126	+0.04(+0.16%)
May 04, 2012	24.21	24.23	24.13	24.15	15,494	-0.15(-0.61%)
May 03, 2012	24.38	24.38	24.28	24.30	22,097	-0.09(-0.38%)
May 02, 2012	24.34	24.40	24.33	24.39	23,538	-0.02(-0.06%)
May 01, 2012	24.37	24.47	24.34	24.40	44,317	+0.05(+0.19%)
Apr 30, 2012	24.39	24.39	24.33	24.36	18,379	-0.02(-0.10%)
Apr 27, 2012	24.40	24.41	24.34	24.38	83,085	+0.04(+0.16%)
Apr 26, 2012	24.27	24.37	24.27	24.34	17,299	+0.07(+0.28%)
Apr 25, 2012	24.23	24.29	24.21	24.27	28,749	+0.13(+0.56%)
Apr 24, 2012	24.12	24.16	24.11	24.14	16,479	+0.06(+0.26%)
Apr 23, 2012	24.09	24.10	24.01	24.08	22,287	-0.13(-0.55%)
Apr 20, 2012	24.23	24.26	24.20	24.21	16,155	+0.04(+0.16%)
Apr 19, 2012	24.23	24.26	24.13	24.17	42,055	-0.07(-0.29%)
Apr 18, 2012	24.18	24.26	24.18	24.24	10,146	-0.02(-0.06%)
Apr 17, 2012	24.19	24.29	24.18	24.26	97,581	+0.12(+0.52%)
Apr 16, 2012	24.16	24.16	24.05	24.13	28,112	+0.03(+0.12%)
Apr 13, 2012	24.20	24.20	24.09	24.10	70,240	-0.10(-0.41%)
Apr 12, 2012	24.12	24.21	24.12	24.20	23,980	+0.17(+0.71%)
Apr 11, 2012	24.06	24.07	24.02	24.03	17,450	+0.07(+0.29%)
Apr 10, 2012	24.14	24.14	23.92	23.96	23,513	-0.15(-0.61%)
Apr 09, 2012	24.08	24.16	24.07	24.11	10,039	-0.10(-0.42%)
Apr 05, 2012	24.14	24.22	24.14	24.21	10,459	+0.00(+0.00%)
Apr 04, 2012	24.24	24.25	24.14	24.21	25,871	-0.13(-0.54%)
Apr 03, 2012	24.46	24.46	24.29	24.34	45,991	-0.11(-0.45%)
Apr 02, 2012	24.32	24.47	24.32	24.45	36,373	+0.11(+0.45%)
Mar 30, 2012	24.37	24.38	24.34	24.34	54,997	+0.04(+0.16%)
Mar 29, 2012	24.24	24.33	24.21	24.30	40,159	-0.03(-0.13%)
Mar 28, 2012	24.40	24.40	24.26	24.33	88,113	-0.05(-0.19%)
Mar 27, 2012	24.44	24.44	24.38	24.38	29,740	-0.10(-0.41%)
Mar 26, 2012	24.42	24.48	24.40	24.48	53,214	+0.16(+0.67%)
Mar 23, 2012	24.24	24.32	24.24	24.32	12,244	+0.08(+0.32%)
Mar 22, 2012	24.26	24.29	24.22	24.24	7,095	-0.09(-0.38%)
Mar 21, 2012	24.37	24.37	24.31	24.33	35,328	-0.02(-0.06%)
Mar 20, 2012	24.33	24.35	24.31	24.35	20,578	-0.07(-0.29%)
Mar 19, 2012	24.35	24.45	24.35	24.42	22,784	+0.02(+0.06%)
Mar 16, 2012	24.37	24.41	24.37	24.40	33,283	+0.02(+0.06%)
Mar 15, 2012	24.30	24.39	24.30	24.39	18,050	+0.09(+0.35%)
Mar 14, 2012	24.40	24.40	24.27	24.30	98,720	-0.09(-0.38%)
Mar 13, 2012	24.31	24.40	24.29	24.40	218,163	+0.17(+0.71%)
Mar 12, 2012	24.27	24.27	24.21	24.22	15,235	+0.00(+0.00%)
Mar 09, 2012	24.23	24.29	24.20	24.22	42,978	-0.02(-0.06%)
Mar 08, 2012	24.19	24.24	24.19	24.24	17,512	+0.14(+0.58%)
Mar 07, 2012	24.08	24.11	24.01	24.10	23,301	+0.09(+0.36%)
Mar 06, 2012	24.05	24.05	23.96	24.01	45,790	-0.19(-0.77%)
Mar 05, 2012	24.27	24.27	24.19	24.20	7,174	-0.06(-0.23%)
Mar 02, 2012	24.33	24.33	24.26	24.26	22,979	-0.08(-0.35%)
Mar 01, 2012	24.30	24.34	24.29	24.34	12,842	+0.05(+0.22%)
Feb 29, 2012	24.40	24.42	24.24	24.29	34,121	-0.08(-0.32%)
Feb 28, 2012	24.30	24.37	24.30	24.37	15,765	+0.04(+0.16%)
Feb 27, 2012	24.24	24.33	24.23	24.33	26,682	+0.04(+0.16%)
Feb 24, 2012	24.26	24.33	24.26	24.29	10,021	+0.02(+0.06%)
Feb 23, 2012	24.17	24.27	24.17	24.27	26,125	+0.07(+0.29%)
Feb 22, 2012	24.14	24.22	24.14	24.20	22,900	+0.03(+0.13%)
Feb 21, 2012	24.24	24.26	24.16	24.17	9,747	-0.05(-0.19%)
Feb 17, 2012	24.21	24.22	24.17	24.22	14,898	+0.05(+0.19%)
Feb 16, 2012	24.08	24.20	24.08	24.17	54,945	+0.09(+0.36%)
Feb 15, 2012	24.18	24.18	24.06	24.08	15,062	-0.03(-0.13%)
Feb 14, 2012	24.08	24.12	24.05	24.12	19,856	-0.02(-0.10%)
Feb 13, 2012	24.14	24.15	24.06	24.14	21,061	+0.10(+0.42%)
Feb 10, 2012	24.01	24.05	23.97	24.04	20,156	-0.11(-0.45%)
Feb 09, 2012	24.17	24.17	24.10	24.15	159,734	+0.02(+0.10%)
Feb 08, 2012	24.14	24.15	24.08	24.12	22,388	+0.00(+0.00%)
Feb 07, 2012	24.08	24.13	24.04	24.12	20,109	+0.02(+0.10%)
Feb 06, 2012	24.01	24.10	24.01	24.10	87,485	+0.01(+0.03%)
Feb 03, 2012	24.06	24.10	24.01	24.09	47,417	+0.15(+0.62%)
Feb 02, 2012	23.95	23.99	23.94	23.94	58,903	+0.02(+0.10%)
Feb 01, 2012	23.94	24.00	23.92	23.92	50,327	+0.07(+0.29%)
Jan 31, 2012	23.84	23.86	23.77	23.85	80,964	+0.04(+0.16%)
Jan 30, 2012	23.80	23.83	23.75	23.81	31,233	-0.05(-0.23%)
Jan 27, 2012	23.84	23.87	23.77	23.87	203,576	+0.04(+0.16%)
Jan 26, 2012	23.86	23.91	23.78	23.83	159,823	+0.00(+0.00%)
Jan 25, 2012	23.65	23.84	23.64	23.83	136,470	+0.13(+0.56%)
Jan 24, 2012	23.66	23.70	23.62	23.69	64,970	-0.02(-0.07%)
Jan 23, 2012	23.67	23.73	23.67	23.71	20,138	+0.03(+0.13%)
Jan 20, 2012	23.69	23.69	23.65	23.68	32,384	+0.00(+0.00%)
Jan 19, 2012	23.69	23.72	23.65	23.68	27,348	+0.04(+0.16%)
Jan 18, 2012	23.61	23.67	23.61	23.64	85,880	+0.09(+0.36%)
Jan 17, 2012	23.60	23.60	23.52	23.55	41,756	+0.06(+0.26%)
Jan 13, 2012	23.49	23.49	23.44	23.49	31,049	-0.01(-0.06%)
Jan 12, 2012	23.48	23.54	23.47	23.51	34,706	-0.01(-0.03%)
Jan 11, 2012	23.42	23.52	23.42	23.52	21,191	+0.04(+0.17%)
Jan 10, 2012	23.52	23.52	23.47	23.48	36,918	+0.09(+0.40%)
Jan 09, 2012	23.41	23.41	23.37	23.38	12,980	+0.00(+0.00%)
Jan 06, 2012	23.39	23.41	23.33	23.38	18,418	-0.01(-0.03%)
Jan 05, 2012	23.37	23.42	23.32	23.39	16,605	-0.05(-0.20%)
Jan 04, 2012	23.41	23.44	23.34	23.44	120,718	+0.12(+0.53%)
Dec 30, 2011	23.29	23.36	23.29	23.31	33,335	+0.02(+0.10%)
Dec 29, 2011	23.27	23.32	23.23	23.29	15,660	+0.07(+0.30%)
Dec 28, 2011	23.27	23.30	23.20	23.22	54,233	-0.09(-0.40%)
Dec 27, 2011	23.26	23.33	23.26	23.31	55,478	-0.16(-0.70%)
Dec 23, 2011	23.41	23.48	23.39	23.48	67,920	+0.13(+0.57%)
Dec 21, 2011	23.30	23.34	23.24	23.34	95,102	-0.02(-0.07%)
Dec 20, 2011	23.20	23.37	23.20	23.36	27,444	+0.25(+1.08%)
Dec 19, 2011	23.14	23.22	23.06	23.11	67,521	-0.03(-0.13%)
Dec 16, 2011	23.19	23.23	23.13	23.14	18,854	+0.01(+0.03%)
Dec 15, 2011	23.20	23.20	23.12	23.13	36,851	+0.01(+0.03%)
Dec 14, 2011	23.18	23.32	23.09	23.13	25,639	-0.03(-0.13%)
Dec 13, 2011	23.27	23.35	23.16	23.16	14,739	-0.09(-0.37%)
Dec 12, 2011	23.29	35.01	22.94	23.24	310,264	-0.14(-0.60%)
Dec 09, 2011	23.27	23.40	23.27	23.38	26,256	+0.11(+0.47%)
Dec 08, 2011	23.36	23.41	23.25	23.27	26,855	-0.20(-0.86%)
Dec 07, 2011	23.37	23.49	23.33	23.48	27,389	+0.04(+0.17%)
Dec 06, 2011	23.40	23.46	23.40	23.44	23,855	+0.00(+0.00%)
Dec 05, 2011	23.50	23.50	23.39	23.44	73,203	+0.07(+0.30%)
Dec 02, 2011	23.38	23.42	23.33	23.37	19,171	+0.07(+0.30%)
Dec 01, 2011	23.37	23.37	23.24	23.30	41,725	-0.07(-0.30%)
Nov 30, 2011	23.28	23.37	23.27	23.37	59,954	+0.37(+1.59%)
Nov 29, 2011	22.95	23.02	22.95	23.00	17,916	+0.04(+0.17%)
Nov 28, 2011	22.94	22.96	22.91	22.96	17,073	+0.27(+1.20%)
Nov 25, 2011	22.76	22.79	22.69	22.69	1,487	-0.07(-0.32%)
Nov 23, 2011	22.84	22.84	22.72	22.76	10,101	-0.15(-0.63%)
Nov 22, 2011	22.94	22.94	22.87	22.91	19,325	-0.02(-0.11%)
Nov 21, 2011	22.93	22.96	22.88	22.93	22,774	-0.20(-0.88%)
Nov 18, 2011	23.19	23.19	23.09	23.13	13,161	+0.02(+0.07%)
Nov 17, 2011	23.21	23.27	23.08	23.12	24,273	-0.15(-0.64%)
Nov 16, 2011	23.34	23.39	23.27	23.27	25,322	-0.15(-0.63%)
Nov 15, 2011	23.39	23.43	23.32	23.41	12,738	+0.02(+0.09%)
Nov 14, 2011	23.54	23.54	23.34	23.39	18,679	-0.11(-0.45%)
Nov 11, 2011	23.51	23.51	23.45	23.50	28,838	+0.17(+0.74%)
Nov 10, 2011	23.34	23.37	23.27	23.33	46,071	+0.09(+0.37%)
Nov 09, 2011	23.42	23.42	23.23	23.24	38,052	-0.39(-1.65%)
Nov 08, 2011	23.60	23.64	23.51	23.63	50,998	+0.11(+0.46%)
Nov 07, 2011	23.51	23.56	23.44	23.52	21,657	+0.06(+0.27%)
Nov 04, 2011	23.43	23.51	23.38	23.46	29,323	-0.09(-0.40%)
Nov 03, 2011	23.49	23.57	23.35	23.55	35,877	+0.16(+0.67%)
Nov 02, 2011	23.36	23.41	23.30	23.40	58,701	+0.12(+0.50%)
Nov 01, 2011	23.16	23.32	23.16	23.28	111,772	-0.18(-0.76%)
Oct 31, 2011	23.58	23.58	23.46	23.46	44,687	-0.23(-0.99%)
Oct 28, 2011	23.65	23.69	23.62	23.69	51,551	+0.05(+0.20%)
Oct 27, 2011	23.65	23.70	23.53	23.65	262,946	+0.28(+1.20%)
Oct 26, 2011	23.29	23.37	23.21	23.37	25,919	+0.11(+0.48%)
Oct 25, 2011	23.35	23.35	23.25	23.26	27,913	-0.15(-0.64%)
Oct 24, 2011	23.27	23.41	23.27	23.41	95,579	+0.21(+0.90%)
Oct 21, 2011	23.16	23.21	23.15	23.20	17,344	+0.15(+0.65%)
Oct 20, 2011	23.02	23.06	22.93	23.05	43,444	+0.02(+0.10%)
Oct 19, 2011	23.12	23.16	23.02	23.02	16,724	-0.11(-0.47%)
Oct 18, 2011	22.94	23.15	22.90	23.13	56,789	+0.19(+0.85%)
Oct 17, 2011	23.09	23.09	22.94	22.94	35,601	-0.15(-0.64%)
Oct 14, 2011	23.07	23.27	23.02	23.09	153,535	+0.07(+0.30%)
Oct 13, 2011	22.92	23.02	22.90	23.02	17,668	-0.01(-0.03%)
Oct 12, 2011	22.95	23.09	22.95	23.02	161,368	+0.15(+0.65%)
Oct 11, 2011	22.81	22.92	22.81	22.88	10,383	-0.02(-0.10%)
Oct 10, 2011	22.74	22.90	22.74	22.90	7,354	+0.19(+0.86%)
Oct 07, 2011	22.72	22.73	22.62	22.70	8,364	-0.03(-0.12%)
Oct 06, 2011	22.52	22.73	22.49	22.73	15,104	+0.19(+0.85%)
Oct 05, 2011	22.43	22.56	22.38	22.54	12,101	+0.31(+1.38%)
Oct 04, 2011	22.19	22.30	22.10	22.23	120,789	-0.12(-0.55%)

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