Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	28.96	29.08	28.92	28.92	129,384	-0.14(-0.50%)
Jul 30, 2012	28.89	29.10	28.89	29.06	28,128	-0.02(-0.08%)
Jul 27, 2012	28.81	29.12	28.81	29.09	68,357	+0.43(+1.50%)
Jul 26, 2012	28.45	28.68	28.45	28.66	27,386	+0.67(+2.41%)
Jul 25, 2012	28.12	28.12	27.94	27.99	26,171	+0.00(+0.01%)
Jul 24, 2012	28.12	28.16	27.87	27.98	54,049	-0.18(-0.63%)
Jul 23, 2012	28.15	28.20	28.04	28.16	169,935	-0.34(-1.21%)
Jul 20, 2012	28.56	28.56	28.41	28.50	94,328	-0.24(-0.85%)
Jul 19, 2012	28.68	28.80	28.67	28.75	28,864	+0.10(+0.36%)
Jul 18, 2012	28.49	28.67	28.49	28.64	31,670	+0.06(+0.23%)
Jul 17, 2012	28.55	28.60	28.33	28.58	43,679	+0.16(+0.58%)
Jul 16, 2012	28.43	28.47	28.32	28.42	24,955	-0.05(-0.18%)
Jul 13, 2012	28.14	28.47	28.14	28.47	273,408	+0.32(+1.12%)
Jul 12, 2012	28.00	28.19	27.97	28.15	32,282	-0.04(-0.14%)
Jul 11, 2012	28.21	28.31	28.10	28.19	140,569	-0.00(-0.01%)
Jul 10, 2012	28.47	28.47	28.16	28.19	88,074	-0.05(-0.19%)
Jul 09, 2012	28.24	28.26	28.14	28.25	43,923	-0.02(-0.07%)
Jul 06, 2012	28.29	28.84	28.19	28.27	128,333	-0.09(-0.32%)
Jul 05, 2012	28.38	28.44	28.29	28.36	1,205,374	-0.26(-0.92%)
Jul 03, 2012	28.29	28.63	28.29	28.62	441,858	+0.25(+0.88%)
Jul 02, 2012	28.22	28.40	28.14	28.38	358,839	+0.22(+0.80%)
Jun 29, 2012	28.12	28.20	27.95	28.15	69,363	+0.60(+2.17%)
Jun 28, 2012	27.33	27.57	27.18	27.55	43,052	+0.06(+0.23%)
Jun 27, 2012	27.33	27.50	27.33	27.49	43,184	+0.20(+0.75%)
Jun 26, 2012	27.20	27.35	27.15	27.29	59,566	+0.10(+0.38%)
Jun 25, 2012	27.13	27.20	27.09	27.18	37,929	-0.20(-0.75%)
Jun 22, 2012	27.32	27.41	27.32	27.39	82,330	+0.23(+0.84%)
Jun 21, 2012	27.56	27.58	27.13	27.16	211,697	-0.44(-1.61%)
Jun 20, 2012	27.61	27.67	27.54	27.60	62,427	-0.35(-1.26%)
Jun 19, 2012	27.88	28.04	27.75	27.95	39,457	+0.15(+0.53%)
Jun 18, 2012	27.65	27.87	27.65	27.81	73,972	+0.03(+0.11%)
Jun 15, 2012	27.75	27.81	27.67	27.77	43,645	+0.07(+0.24%)
Jun 14, 2012	27.43	27.76	27.43	27.71	116,418	+0.36(+1.31%)
Jun 13, 2012	27.30	27.53	27.29	27.35	40,389	-0.02(-0.06%)
Jun 12, 2012	27.33	27.36	27.12	27.36	23,861	+0.28(+1.04%)
Jun 11, 2012	27.37	27.37	27.08	27.08	36,299	-0.24(-0.87%)
Jun 08, 2012	27.09	27.32	27.08	27.32	40,266	+0.18(+0.67%)
Jun 07, 2012	27.36	27.36	27.13	27.14	58,906	+0.02(+0.09%)
Jun 06, 2012	26.82	27.12	26.82	27.11	72,715	+0.41(+1.52%)
Jun 05, 2012	26.62	26.76	26.59	26.71	49,811	+0.02(+0.06%)
Jun 04, 2012	26.69	26.73	26.56	26.69	144,995	+0.12(+0.45%)
Jun 01, 2012	26.73	26.86	26.57	26.57	265,098	-0.52(-1.92%)
May 31, 2012	27.11	27.21	26.96	27.09	113,062	+0.04(+0.15%)
May 30, 2012	27.15	27.20	27.01	27.05	60,578	-0.31(-1.15%)
May 29, 2012	27.43	27.44	27.23	27.37	25,683	+0.07(+0.26%)
May 25, 2012	27.17	27.34	27.17	27.30	741,221	+0.08(+0.31%)
May 24, 2012	27.10	27.29	27.04	27.21	74,980	+0.07(+0.25%)
May 23, 2012	27.04	27.17	26.91	27.15	49,703	-0.04(-0.16%)
May 22, 2012	27.25	27.39	27.15	27.19	131,093	-0.14(-0.52%)
May 21, 2012	27.25	27.33	27.10	27.33	136,868	+0.20(+0.72%)
May 18, 2012	27.33	27.34	27.09	27.14	108,735	-0.18(-0.66%)
May 17, 2012	27.45	27.53	27.30	27.32	149,075	-0.26(-0.95%)
May 16, 2012	27.62	27.71	27.55	27.58	120,588	-0.07(-0.24%)
May 15, 2012	27.66	27.82	27.53	27.65	581,303	-0.02(-0.09%)
May 14, 2012	27.67	27.79	27.62	27.67	17,745	-0.21(-0.76%)
May 11, 2012	27.83	28.06	27.80	27.88	99,997	-0.02(-0.07%)
May 10, 2012	27.91	28.00	27.83	27.90	100,467	+0.03(+0.11%)
May 09, 2012	27.77	28.02	27.70	27.87	93,519	-0.24(-0.85%)
May 08, 2012	28.06	28.14	27.92	28.11	122,418	-0.15(-0.52%)
May 07, 2012	28.09	28.31	28.09	28.26	48,936	+0.14(+0.50%)
May 04, 2012	28.34	28.42	28.12	28.12	111,486	-0.31(-1.09%)
May 03, 2012	28.50	28.51	28.34	28.43	92,752	-0.03(-0.11%)
May 02, 2012	28.28	28.46	28.24	28.46	144,899	+0.06(+0.22%)
May 01, 2012	28.40	28.47	28.32	28.39	1,638,134	+0.01(+0.03%)
Apr 30, 2012	28.42	28.42	28.31	28.39	101,299	-0.11(-0.38%)
Apr 27, 2012	28.46	28.54	28.44	28.49	29,834	-0.03(-0.11%)
Apr 26, 2012	28.28	28.53	28.28	28.53	25,889	+0.20(+0.70%)
Apr 25, 2012	28.23	28.36	28.18	28.33	71,113	+0.21(+0.76%)
Apr 24, 2012	28.12	28.21	28.05	28.11	78,645	+0.01(+0.04%)
Apr 23, 2012	28.12	28.16	27.99	28.10	107,388	-0.31(-1.09%)
Apr 20, 2012	28.28	28.47	28.24	28.41	38,011	+0.16(+0.58%)
Apr 19, 2012	28.33	28.36	28.13	28.25	84,349	+0.02(+0.08%)
Apr 18, 2012	28.18	28.28	28.18	28.22	13,250	-0.00(-0.01%)
Apr 17, 2012	28.07	28.29	28.07	28.23	50,000	+0.33(+1.17%)
Apr 16, 2012	27.84	27.96	27.73	27.90	36,518	+0.24(+0.86%)
Apr 13, 2012	27.76	27.77	27.62	27.66	78,225	-0.18(-0.66%)
Apr 12, 2012	27.69	27.88	27.69	27.85	54,756	+0.15(+0.53%)
Apr 11, 2012	27.75	27.77	27.60	27.70	75,583	+0.19(+0.71%)
Apr 10, 2012	27.75	27.76	27.49	27.50	51,654	-0.35(-1.27%)
Apr 09, 2012	27.72	27.92	27.72	27.86	58,808	-0.14(-0.48%)
Apr 05, 2012	27.97	28.00	27.86	27.99	59,718	-0.13(-0.45%)
Apr 04, 2012	28.04	28.20	28.04	28.12	728,948	-0.29(-1.01%)
Apr 03, 2012	28.37	28.41	28.26	28.41	1,470,597	-0.04(-0.14%)
Apr 02, 2012	28.20	28.53	28.20	28.45	87,333	+0.29(+1.05%)
Mar 30, 2012	28.16	28.23	28.08	28.15	34,927	+0.18(+0.64%)
Mar 29, 2012	27.85	28.00	27.79	27.97	93,544	+0.04(+0.16%)
Mar 28, 2012	28.10	28.10	27.85	27.93	157,436	-0.15(-0.52%)
Mar 27, 2012	28.14	28.19	28.07	28.08	155,470	-0.06(-0.21%)
Mar 26, 2012	28.05	28.14	28.00	28.14	48,212	+0.31(+1.10%)
Mar 23, 2012	27.73	27.84	27.72	27.83	171,807	+0.04(+0.14%)
Mar 22, 2012	27.58	27.80	27.58	27.79	65,962	+0.01(+0.04%)
Mar 21, 2012	27.73	27.80	27.66	27.78	25,316	+0.06(+0.20%)
Mar 20, 2012	27.60	27.77	27.60	27.72	59,650	-0.09(-0.31%)
Mar 19, 2012	27.76	27.85	27.71	27.81	72,413	+0.03(+0.10%)
Mar 16, 2012	27.83	27.83	27.75	27.78	35,030	+0.10(+0.34%)
Mar 15, 2012	27.65	27.71	27.54	27.69	138,034	+0.09(+0.32%)
Mar 14, 2012	27.75	27.75	27.56	27.60	63,021	-0.21(-0.76%)
Mar 13, 2012	27.67	27.81	27.62	27.81	79,600	+0.20(+0.72%)
Mar 12, 2012	27.47	27.63	27.44	27.61	29,261	+0.18(+0.65%)
Mar 09, 2012	27.42	27.48	27.38	27.43	73,547	-0.04(-0.14%)
Mar 08, 2012	27.37	27.52	27.31	27.47	76,609	+0.35(+1.31%)
Mar 07, 2012	27.11	27.13	26.96	27.12	191,415	+0.17(+0.63%)
Mar 06, 2012	27.05	27.13	26.92	26.95	627,085	-0.44(-1.60%)
Mar 05, 2012	27.34	27.39	27.26	27.38	33,056	+0.13(+0.47%)
Mar 02, 2012	27.26	27.28	27.19	27.26	40,264	-0.15(-0.55%)
Mar 01, 2012	27.35	27.44	27.34	27.41	122,114	+0.11(+0.39%)
Feb 29, 2012	27.34	27.44	27.29	27.30	136,297	+0.01(+0.03%)
Feb 28, 2012	27.18	27.31	27.16	27.29	100,281	+0.10(+0.37%)
Feb 27, 2012	27.00	27.25	27.00	27.19	85,905	-0.02(-0.06%)
Feb 24, 2012	27.13	27.27	27.11	27.21	83,454	+0.05(+0.19%)
Feb 23, 2012	26.94	27.17	26.90	27.16	44,816	+0.14(+0.53%)
Feb 22, 2012	27.04	27.04	26.93	27.01	183,615	-0.04(-0.16%)
Feb 21, 2012	27.17	27.17	27.00	27.06	62,481	-0.12(-0.44%)
Feb 17, 2012	27.15	27.18	27.08	27.18	70,090	+0.05(+0.19%)
Feb 16, 2012	26.86	27.15	26.86	27.13	60,590	+0.35(+1.29%)
Feb 15, 2012	26.97	26.98	26.77	26.78	554,891	-0.09(-0.33%)
Feb 14, 2012	26.80	26.87	26.71	26.87	55,769	+0.05(+0.19%)
Feb 13, 2012	26.85	26.89	26.77	26.82	31,020	+0.16(+0.60%)
Feb 10, 2012	26.63	26.67	26.59	26.66	31,101	-0.18(-0.67%)
Feb 09, 2012	26.80	26.84	26.68	26.84	56,767	+0.12(+0.46%)
Feb 08, 2012	26.78	26.80	26.62	26.71	101,903	+0.00(+0.00%)
Feb 07, 2012	26.62	26.80	26.60	26.71	212,549	+0.13(+0.49%)
Feb 06, 2012	26.49	26.60	26.49	26.58	67,192	-0.07(-0.25%)
Feb 03, 2012	26.59	26.66	26.53	26.65	166,159	+0.23(+0.89%)
Feb 02, 2012	26.39	26.45	26.35	26.41	71,103	-0.04(-0.14%)
Feb 01, 2012	26.44	26.57	26.42	26.45	358,759	+0.27(+1.02%)
Jan 31, 2012	26.28	26.28	26.09	26.18	79,645	-0.04(-0.15%)
Jan 30, 2012	26.10	26.27	26.10	26.22	36,304	-0.15(-0.57%)
Jan 27, 2012	26.45	26.47	26.27	26.37	51,252	-0.04(-0.15%)
Jan 26, 2012	26.51	26.60	26.37	26.41	60,573	-0.04(-0.17%)
Jan 25, 2012	26.14	26.52	26.10	26.46	66,837	+0.22(+0.85%)
Jan 24, 2012	26.10	26.23	26.10	26.23	106,217	-0.07(-0.26%)
Jan 23, 2012	26.33	26.33	26.16	26.30	83,353	-0.01(-0.05%)
Jan 20, 2012	26.17	26.31	26.14	26.31	398,827	+0.09(+0.33%)
Jan 19, 2012	26.18	26.24	26.07	26.23	62,521	+0.02(+0.06%)
Jan 18, 2012	26.11	26.21	26.02	26.21	81,538	+0.23(+0.89%)
Jan 17, 2012	26.11	26.14	25.94	25.98	173,441	+0.12(+0.45%)
Jan 13, 2012	25.86	25.90	25.75	25.86	50,284	-0.25(-0.97%)
Jan 12, 2012	26.14	26.18	26.05	26.12	140,410	-0.07(-0.27%)
Jan 11, 2012	26.16	26.21	26.07	26.19	94,457	-0.25(-0.95%)
Jan 10, 2012	26.54	26.54	26.39	26.44	162,828	+0.18(+0.70%)
Jan 09, 2012	26.31	26.36	26.17	26.26	232,283	+0.07(+0.27%)
Jan 06, 2012	26.33	26.33	26.14	26.19	99,439	-0.23(-0.86%)
Jan 05, 2012	26.39	26.47	26.28	26.41	89,884	-0.15(-0.55%)
Jan 04, 2012	26.63	26.64	26.49	26.56	349,777	+0.08(+0.32%)
Dec 30, 2011	26.52	26.54	26.45	26.48	15,344	-0.05(-0.19%)
Dec 29, 2011	26.35	26.53	26.32	26.53	48,587	+0.28(+1.06%)
Dec 28, 2011	26.51	26.58	26.25	26.25	118,006	-0.18(-0.69%)
Dec 27, 2011	26.37	26.54	26.37	26.43	235,943	-0.06(-0.23%)
Dec 23, 2011	26.35	26.50	26.29	26.49	30,294	+0.26(+1.00%)
Dec 21, 2011	26.04	26.23	25.99	26.23	52,420	+0.16(+0.60%)
Dec 20, 2011	25.83	26.11	25.83	26.08	90,098	+0.48(+1.86%)
Dec 19, 2011	25.71	25.80	25.55	25.60	121,400	-0.13(-0.51%)
Dec 16, 2011	25.85	25.95	25.60	25.73	37,983	-0.08(-0.31%)
Dec 15, 2011	25.76	25.91	25.74	25.81	38,574	+0.22(+0.85%)
Dec 14, 2011	25.74	25.86	25.59	25.59	32,501	-0.15(-0.57%)
Dec 13, 2011	25.99	26.14	25.66	25.74	58,288	-0.21(-0.79%)
Dec 12, 2011	26.11	26.11	25.82	25.94	64,707	-0.32(-1.22%)
Dec 09, 2011	26.09	26.32	26.09	26.26	41,323	+0.27(+1.02%)
Dec 08, 2011	26.20	26.26	25.95	26.00	206,437	-0.41(-1.54%)
Dec 07, 2011	26.15	26.44	26.03	26.41	27,930	+0.21(+0.82%)
Dec 06, 2011	26.16	26.29	26.06	26.19	31,056	+0.02(+0.08%)
Dec 05, 2011	26.32	26.32	26.04	26.17	55,109	+0.13(+0.52%)
Dec 02, 2011	26.29	26.30	25.98	26.04	48,483	-0.13(-0.51%)
Dec 01, 2011	26.16	26.42	26.12	26.17	230,859	-0.06(-0.23%)
Nov 30, 2011	26.10	26.23	26.04	26.23	131,982	+0.72(+2.84%)
Nov 29, 2011	25.32	25.60	25.28	25.51	49,605	+0.24(+0.96%)
Nov 28, 2011	25.33	25.33	25.12	25.27	90,815	+0.47(+1.88%)
Nov 25, 2011	24.70	24.95	24.70	24.80	27,765	-0.02(-0.07%)
Nov 23, 2011	25.04	25.04	24.78	24.82	300,465	-0.45(-1.79%)
Nov 22, 2011	25.26	25.40	25.16	25.27	60,489	-0.01(-0.05%)
Nov 21, 2011	25.25	25.38	25.13	25.28	123,251	-0.33(-1.30%)
Nov 18, 2011	25.68	25.72	25.56	25.61	21,864	+0.10(+0.37%)
Nov 17, 2011	25.69	25.81	25.40	25.52	88,053	-0.16(-0.63%)
Nov 16, 2011	25.72	26.03	25.63	25.68	61,904	-0.31(-1.20%)
Nov 15, 2011	25.80	26.09	25.77	25.99	40,072	+0.11(+0.42%)
Nov 14, 2011	25.96	25.98	25.77	25.89	23,431	-0.26(-1.00%)
Nov 11, 2011	26.05	26.21	26.05	26.15	18,827	+0.41(+1.58%)
Nov 10, 2011	25.82	25.87	25.56	25.74	22,226	+0.23(+0.92%)
Nov 09, 2011	25.76	25.82	25.42	25.51	45,023	-0.87(-3.30%)
Nov 08, 2011	26.12	26.38	26.01	26.38	49,046	+0.33(+1.26%)
Nov 07, 2011	25.86	26.06	25.72	26.05	69,246	+0.13(+0.50%)
Nov 04, 2011	25.82	25.99	25.70	25.92	141,777	-0.17(-0.65%)
Nov 03, 2011	25.92	26.14	25.68	26.09	93,658	+0.43(+1.67%)
Nov 02, 2011	25.70	25.77	25.51	25.66	279,140	+0.10(+0.40%)
Nov 01, 2011	25.33	25.72	25.33	25.56	77,535	-0.38(-1.46%)
Oct 31, 2011	26.18	26.34	25.92	25.94	161,664	-0.63(-2.35%)
Oct 28, 2011	26.54	26.56	26.40	26.56	379,726	-0.02(-0.09%)
Oct 27, 2011	26.50	26.65	26.31	26.59	180,238	+0.55(+2.11%)
Oct 26, 2011	26.07	26.08	25.69	26.04	52,117	+0.23(+0.90%)
Oct 25, 2011	26.03	26.03	25.78	25.80	90,959	-0.32(-1.24%)
Oct 24, 2011	26.03	26.20	26.03	26.13	342,408	-0.03(-0.11%)
Oct 21, 2011	25.93	26.16	25.93	26.16	275,534	+0.47(+1.83%)
Oct 20, 2011	25.65	25.78	25.46	25.69	32,711	+0.16(+0.62%)
Oct 19, 2011	25.62	25.78	25.52	25.53	88,040	-0.16(-0.62%)
Oct 18, 2011	25.39	25.88	25.26	25.69	44,381	+0.28(+1.11%)
Oct 17, 2011	25.54	25.63	25.38	25.40	117,833	-0.33(-1.29%)
Oct 14, 2011	25.80	25.80	25.62	25.74	159,159	+0.20(+0.79%)
Oct 13, 2011	25.32	25.53	25.25	25.53	97,358	+0.09(+0.37%)
Oct 12, 2011	25.36	25.57	25.36	25.44	136,779	+0.22(+0.88%)
Oct 11, 2011	25.08	25.26	25.08	25.22	42,782	-0.06(-0.23%)
Oct 10, 2011	25.23	25.35	25.16	25.28	113,671	+0.51(+2.06%)
Oct 07, 2011	24.93	25.03	24.73	24.77	524,124	-0.09(-0.35%)
Oct 06, 2011	24.63	24.86	24.61	24.85	37,050	+0.34(+1.39%)
Oct 05, 2011	24.42	24.52	24.25	24.51	49,949	+0.03(+0.13%)
Oct 04, 2011	23.88	24.48	23.74	24.48	298,021	+0.36(+1.49%)
Oct 03, 2011	24.40	24.61	24.12	24.12	144,957	-0.37(-1.50%)
Sep 30, 2011	24.58	24.82	24.49	24.49	47,482	-0.34(-1.37%)
Sep 29, 2011	24.94	25.08	24.59	24.83	60,252	+0.22(+0.88%)
Sep 28, 2011	25.11	25.13	24.57	24.61	92,096	-0.30(-1.22%)
Sep 27, 2011	25.09	25.25	24.87	24.92	59,650	+0.15(+0.62%)
Sep 26, 2011	24.40	24.77	24.27	24.76	73,037	+0.59(+2.46%)
Sep 23, 2011	23.96	24.25	23.96	24.17	40,886	+0.07(+0.30%)
Sep 22, 2011	23.96	24.12	23.79	24.10	132,344	-0.48(-1.96%)
Sep 21, 2011	25.10	25.10	24.58	24.58	104,585	-0.50(-1.99%)
Sep 20, 2011	25.07	25.29	25.01	25.08	67,472	+0.11(+0.46%)
Sep 19, 2011	24.79	25.05	24.72	24.96	48,506	-0.30(-1.17%)
Sep 16, 2011	25.32	25.40	25.19	25.26	343,704	+0.02(+0.08%)
Sep 15, 2011	25.24	25.26	25.01	25.24	66,999	+0.15(+0.62%)
Sep 14, 2011	24.72	25.17	24.61	25.09	125,167	+0.43(+1.73%)
Sep 13, 2011	24.63	24.71	24.42	24.66	79,569	+0.03(+0.13%)
Sep 12, 2011	24.36	24.63	24.23	24.63	414,618	+0.00(+0.02%)
Sep 09, 2011	25.00	25.00	24.53	24.62	85,447	-0.58(-2.31%)
Sep 08, 2011	25.28	25.45	25.18	25.21	40,222	-0.24(-0.93%)
Sep 07, 2011	25.28	25.44	25.22	25.44	110,618	+0.35(+1.40%)
Sep 06, 2011	24.72	25.09	24.63	25.09	59,334	-0.37(-1.45%)
Sep 02, 2011	25.47	25.62	25.42	25.46	46,133	-0.26(-1.00%)
Sep 01, 2011	25.87	26.02	25.68	25.72	133,668	-0.10(-0.40%)
Aug 31, 2011	25.78	25.94	25.70	25.82	53,133	+0.22(+0.87%)
Aug 30, 2011	25.48	25.71	25.35	25.60	169,604	-0.11(-0.41%)
Aug 29, 2011	25.58	25.70	25.48	25.70	49,946	+0.45(+1.80%)
Aug 26, 2011	24.99	25.38	24.66	25.25	117,047	+0.25(+1.01%)
Aug 25, 2011	25.52	25.52	24.98	25.00	266,934	-0.55(-2.17%)
Aug 24, 2011	25.46	25.63	25.31	25.55	124,158	-0.05(-0.19%)
Aug 23, 2011	25.23	25.60	25.13	25.60	549,378	+0.55(+2.18%)
Aug 22, 2011	25.52	25.52	25.00	25.05	106,089	+0.20(+0.80%)
Aug 19, 2011	24.82	25.33	24.82	24.85	116,473	-0.21(-0.84%)
Aug 18, 2011	25.14	25.29	24.87	25.06	136,870	-0.62(-2.42%)
Aug 17, 2011	25.69	25.87	25.59	25.69	187,306	+0.22(+0.85%)
Aug 16, 2011	25.33	25.59	25.22	25.47	147,779	+0.05(+0.19%)
Aug 15, 2011	25.24	25.44	25.15	25.42	260,356	+0.33(+1.31%)
Aug 12, 2011	25.12	25.22	24.93	25.09	200,369	+0.36(+1.46%)
Aug 11, 2011	24.04	25.03	23.98	24.73	319,934	+0.72(+3.00%)
Aug 10, 2011	24.57	24.68	24.01	24.01	731,368	+1.46(+6.46%)
Aug 09, 2011	24.87	24.97	22.56	22.56	564,359	-1.50(-6.22%)
Aug 08, 2011	24.67	24.92	23.90	24.05	590,141	-1.23(-4.87%)
Aug 05, 2011	25.29	25.37	24.51	25.28	242,204	+0.47(+1.89%)
Aug 04, 2011	25.58	25.58	24.71	24.81	226,869	-0.98(-3.81%)
Aug 03, 2011	25.69	25.82	25.46	25.80	170,769	+0.11(+0.42%)
Aug 02, 2011	25.94	25.96	25.69	25.69	117,161	-0.38(-1.46%)

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