Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	32.61	32.72	32.40	32.40	44,848	-0.26(-0.78%)
Jul 30, 2012	32.48	32.73	32.42	32.66	82,728	+0.12(+0.35%)
Jul 27, 2012	32.44	32.60	32.28	32.54	48,560	+0.36(+1.12%)
Jul 26, 2012	31.91	32.20	31.91	32.18	57,964	+0.51(+1.60%)
Jul 25, 2012	31.86	31.86	31.56	31.68	72,374	-0.06(-0.20%)
Jul 24, 2012	32.21	32.21	31.56	31.74	48,954	-0.27(-0.85%)
Jul 23, 2012	32.12	32.17	31.93	32.01	155,428	-0.19(-0.60%)
Jul 20, 2012	31.95	32.29	31.95	32.20	196,267	+0.03(+0.10%)
Jul 19, 2012	32.17	32.20	31.92	32.17	113,379	+0.07(+0.21%)
Jul 18, 2012	31.98	32.12	31.89	32.11	45,142	+0.12(+0.36%)
Jul 17, 2012	31.97	32.05	31.81	31.99	27,008	+0.08(+0.25%)
Jul 16, 2012	31.97	31.97	31.87	31.91	84,904	-0.05(-0.16%)
Jul 13, 2012	31.65	31.96	31.65	31.96	51,090	+0.31(+0.99%)
Jul 12, 2012	31.47	31.70	31.47	31.65	114,182	+0.06(+0.18%)
Jul 11, 2012	31.48	31.61	31.43	31.59	99,393	+0.15(+0.48%)
Jul 10, 2012	31.44	31.51	31.37	31.44	79,957	+0.11(+0.36%)
Jul 09, 2012	31.39	31.42	31.24	31.33	57,275	-0.15(-0.48%)
Jul 06, 2012	31.30	31.50	31.30	31.48	129,890	-0.07(-0.23%)
Jul 05, 2012	31.63	31.65	31.54	31.55	86,165	-0.15(-0.49%)
Jul 03, 2012	31.77	31.80	31.62	31.71	224,193	-0.03(-0.10%)
Jul 02, 2012	31.58	31.74	31.57	31.74	238,928	+0.25(+0.79%)
Jun 29, 2012	31.53	31.69	31.37	31.49	55,242	+0.16(+0.51%)
Jun 28, 2012	31.19	31.33	30.98	31.33	36,827	+0.11(+0.36%)
Jun 27, 2012	30.98	31.27	30.98	31.22	54,107	+0.33(+1.08%)
Jun 26, 2012	30.83	30.95	30.74	30.89	72,720	+0.09(+0.30%)
Jun 25, 2012	30.72	30.84	30.65	30.80	175,762	-0.10(-0.33%)
Jun 22, 2012	30.93	30.94	30.81	30.90	55,811	+0.10(+0.33%)
Jun 21, 2012	31.19	31.31	30.79	30.80	163,271	-0.34(-1.09%)
Jun 20, 2012	31.41	31.44	31.06	31.13	135,280	-0.32(-1.03%)
Jun 19, 2012	31.60	31.65	31.42	31.46	101,415	+0.02(+0.06%)
Jun 18, 2012	31.33	31.49	31.33	31.44	57,183	+0.04(+0.14%)
Jun 15, 2012	31.33	31.41	31.24	31.40	29,346	+0.18(+0.58%)
Jun 14, 2012	31.05	31.29	31.05	31.22	63,407	+0.22(+0.72%)
Jun 13, 2012	30.91	31.13	30.82	30.99	38,903	-0.06(-0.18%)
Jun 12, 2012	31.01	31.05	30.75	31.05	27,197	+0.07(+0.22%)
Jun 11, 2012	31.17	31.31	30.97	30.98	96,392	-0.10(-0.31%)
Jun 08, 2012	31.00	31.09	30.83	31.08	46,213	+0.10(+0.34%)
Jun 07, 2012	31.01	31.05	30.94	30.97	70,651	+0.20(+0.66%)
Jun 06, 2012	30.56	30.77	30.46	30.77	384,399	+0.37(+1.22%)
Jun 05, 2012	30.18	30.50	30.18	30.40	78,313	+0.14(+0.46%)
Jun 04, 2012	30.22	30.27	30.15	30.26	301,396	+0.07(+0.24%)
Jun 01, 2012	30.09	30.36	30.09	30.19	110,927	-0.14(-0.47%)
May 31, 2012	30.23	30.45	30.10	30.33	64,162	+0.19(+0.62%)
May 30, 2012	30.22	30.45	30.14	30.14	41,611	-0.22(-0.72%)
May 29, 2012	30.37	30.38	30.25	30.36	37,700	+0.10(+0.33%)
May 25, 2012	30.19	30.36	30.19	30.26	43,462	+0.08(+0.25%)
May 24, 2012	30.10	30.28	30.01	30.18	1,003,243	+0.17(+0.57%)
May 23, 2012	30.01	30.22	29.89	30.01	102,884	-0.20(-0.67%)
May 22, 2012	30.09	30.27	30.09	30.21	124,902	+0.17(+0.57%)
May 21, 2012	29.96	30.04	29.84	30.04	69,711	+0.10(+0.35%)
May 18, 2012	30.09	30.20	29.93	29.94	52,111	-0.06(-0.21%)
May 17, 2012	30.22	30.22	29.99	30.00	44,665	-0.22(-0.72%)
May 16, 2012	30.26	30.33	30.16	30.22	115,333	-0.01(-0.03%)
May 15, 2012	30.37	30.39	30.12	30.23	63,332	-0.15(-0.50%)
May 14, 2012	30.32	30.47	30.26	30.38	122,822	-0.12(-0.40%)
May 11, 2012	30.39	30.65	30.39	30.50	42,268	-0.00(-0.01%)
May 10, 2012	30.34	30.57	30.34	30.50	205,782	+0.33(+1.08%)
May 09, 2012	30.04	30.30	29.99	30.18	94,587	-0.03(-0.10%)
May 08, 2012	29.99	30.23	29.99	30.21	50,072	+0.10(+0.35%)
May 07, 2012	30.12	30.15	30.03	30.11	60,560	-0.08(-0.26%)
May 04, 2012	30.12	30.33	30.12	30.19	67,392	+0.00(+0.01%)
May 03, 2012	30.46	30.47	30.15	30.18	66,599	-0.14(-0.46%)
May 02, 2012	30.42	30.45	30.29	30.32	67,986	-0.19(-0.63%)
May 01, 2012	30.35	30.62	30.29	30.51	426,846	+0.16(+0.51%)
Apr 30, 2012	30.30	30.38	30.18	30.36	213,390	+0.04(+0.13%)
Apr 27, 2012	30.21	30.33	30.16	30.32	65,711	+0.15(+0.49%)
Apr 26, 2012	29.94	30.22	29.94	30.17	74,902	+0.18(+0.59%)
Apr 25, 2012	29.90	30.03	29.88	29.99	38,078	+0.17(+0.58%)
Apr 24, 2012	29.64	29.85	29.64	29.82	62,700	+0.23(+0.79%)
Apr 23, 2012	29.57	29.60	29.50	29.59	207,783	-0.19(-0.65%)
Apr 20, 2012	29.58	29.81	29.50	29.78	85,122	+0.31(+1.04%)
Apr 19, 2012	29.59	29.61	29.39	29.47	95,008	-0.09(-0.32%)
Apr 18, 2012	29.55	29.72	29.52	29.57	167,124	-0.08(-0.27%)
Apr 17, 2012	29.57	29.67	29.33	29.65	94,422	+0.21(+0.73%)
Apr 16, 2012	29.28	29.53	29.23	29.43	192,118	+0.23(+0.78%)
Apr 13, 2012	29.27	29.45	29.19	29.20	70,391	-0.09(-0.31%)
Apr 12, 2012	29.20	29.32	29.09	29.29	71,816	+0.10(+0.34%)
Apr 11, 2012	29.33	29.33	29.14	29.19	100,496	+0.05(+0.18%)
Apr 10, 2012	29.47	29.47	29.08	29.14	171,095	-0.42(-1.41%)
Apr 09, 2012	29.46	29.62	29.46	29.56	95,755	-0.18(-0.62%)
Apr 05, 2012	29.86	29.86	29.65	29.74	90,708	-0.23(-0.78%)
Apr 04, 2012	29.85	30.01	29.83	29.97	92,880	-0.05(-0.16%)
Apr 03, 2012	30.00	30.04	29.81	30.02	132,048	+0.01(+0.05%)
Apr 02, 2012	29.88	30.13	29.78	30.01	289,419	+0.13(+0.44%)
Mar 30, 2012	29.86	29.89	29.75	29.88	87,743	+0.10(+0.35%)
Mar 29, 2012	29.54	29.77	29.34	29.77	195,715	+0.13(+0.43%)
Mar 28, 2012	29.88	29.88	29.54	29.64	121,588	-0.22(-0.74%)
Mar 27, 2012	29.77	29.93	29.77	29.87	74,928	+0.10(+0.35%)
Mar 26, 2012	29.73	29.87	29.60	29.76	179,865	+0.20(+0.66%)
Mar 23, 2012	29.51	29.62	29.49	29.57	53,463	+0.04(+0.15%)
Mar 22, 2012	29.38	29.54	29.35	29.52	88,944	+0.00(+0.01%)
Mar 21, 2012	29.58	29.64	29.48	29.52	163,051	-0.06(-0.21%)
Mar 20, 2012	29.49	29.62	29.45	29.58	56,351	+0.03(+0.12%)
Mar 19, 2012	29.67	29.78	29.54	29.55	104,357	-0.14(-0.46%)
Mar 16, 2012	29.75	29.75	29.61	29.68	99,017	-0.08(-0.25%)
Mar 15, 2012	29.80	29.80	29.59	29.76	71,138	+0.00(+0.01%)
Mar 14, 2012	30.16	30.21	29.74	29.76	75,329	-0.42(-1.39%)
Mar 13, 2012	30.18	30.18	29.99	30.17	120,758	+0.07(+0.24%)
Mar 12, 2012	29.81	30.12	29.81	30.10	84,904	+0.30(+1.00%)
Mar 09, 2012	29.69	29.82	29.58	29.81	76,779	+0.16(+0.53%)
Mar 08, 2012	29.59	29.70	29.55	29.65	124,212	+0.16(+0.54%)
Mar 07, 2012	29.46	29.52	29.29	29.49	728,192	+0.00(+0.00%)
Mar 06, 2012	29.42	29.57	29.35	29.49	63,434	-0.13(-0.45%)
Mar 05, 2012	29.50	29.66	29.37	29.62	68,627	+0.05(+0.19%)
Mar 02, 2012	29.54	29.61	29.46	29.57	47,110	-0.01(-0.03%)
Mar 01, 2012	29.55	29.68	29.48	29.58	120,795	+0.07(+0.22%)
Feb 29, 2012	29.50	29.64	29.36	29.51	204,193	+0.01(+0.03%)
Feb 28, 2012	29.71	29.71	29.42	29.50	123,680	-0.15(-0.51%)
Feb 27, 2012	29.60	29.74	29.55	29.66	692,015	-0.07(-0.23%)
Feb 24, 2012	29.67	29.81	29.60	29.72	114,855	+0.11(+0.37%)
Feb 23, 2012	29.61	29.67	29.52	29.61	154,399	+0.00(+0.01%)
Feb 22, 2012	29.51	29.69	29.50	29.61	78,784	+0.06(+0.21%)
Feb 21, 2012	29.68	29.72	29.52	29.55	93,810	-0.08(-0.27%)
Feb 17, 2012	29.72	29.77	29.62	29.63	124,055	-0.03(-0.10%)
Feb 16, 2012	29.33	29.76	29.33	29.66	109,221	+0.31(+1.04%)
Feb 15, 2012	29.49	29.51	29.26	29.35	184,536	-0.13(-0.43%)
Feb 14, 2012	29.45	29.50	29.31	29.48	138,750	+0.03(+0.11%)
Feb 13, 2012	29.60	29.62	29.43	29.45	83,097	-0.01(-0.02%)
Feb 10, 2012	29.40	29.47	29.37	29.46	74,203	-0.07(-0.24%)
Feb 09, 2012	29.61	29.61	29.46	29.53	107,856	-0.07(-0.22%)
Feb 08, 2012	29.62	29.62	29.43	29.59	84,485	+0.02(+0.06%)
Feb 07, 2012	29.23	29.64	29.23	29.58	96,080	+0.22(+0.74%)
Feb 06, 2012	29.33	29.44	29.30	29.36	253,335	-0.10(-0.33%)
Feb 03, 2012	29.54	29.55	29.33	29.46	357,795	+0.10(+0.33%)
Feb 02, 2012	29.47	29.51	29.35	29.36	242,822	-0.08(-0.28%)
Feb 01, 2012	29.39	29.51	29.37	29.44	514,979	+0.11(+0.36%)
Jan 31, 2012	29.26	29.36	29.18	29.34	250,328	+0.13(+0.45%)
Jan 30, 2012	29.21	29.35	29.03	29.21	222,371	-0.16(-0.55%)
Jan 27, 2012	29.54	29.61	29.29	29.37	130,685	-0.30(-1.01%)
Jan 26, 2012	29.74	29.80	29.54	29.67	374,404	+0.08(+0.26%)
Jan 25, 2012	29.04	29.62	28.87	29.59	469,443	+0.45(+1.56%)
Jan 24, 2012	29.25	29.25	29.10	29.14	134,803	-0.22(-0.74%)
Jan 23, 2012	29.21	29.54	29.21	29.35	238,253	+0.09(+0.29%)
Jan 20, 2012	29.16	29.27	29.11	29.27	488,139	+0.05(+0.19%)
Jan 19, 2012	29.47	29.47	29.18	29.21	184,452	-0.26(-0.87%)
Jan 18, 2012	29.49	29.49	29.29	29.47	215,919	-0.02(-0.07%)
Jan 17, 2012	29.63	29.76	29.40	29.49	247,310	+0.05(+0.16%)
Jan 13, 2012	29.34	29.46	29.24	29.45	168,636	-0.05(-0.15%)
Jan 12, 2012	29.66	29.66	29.42	29.49	185,118	-0.05(-0.16%)
Jan 11, 2012	29.58	29.67	29.49	29.54	217,275	-0.11(-0.38%)
Jan 10, 2012	29.81	29.84	29.63	29.65	122,335	+0.03(+0.12%)
Jan 09, 2012	29.65	29.65	29.46	29.62	170,688	+0.06(+0.20%)
Jan 06, 2012	29.77	29.77	29.54	29.56	147,685	-0.19(-0.65%)
Jan 05, 2012	29.69	29.82	29.50	29.75	155,292	+0.02(+0.07%)
Jan 04, 2012	29.83	29.93	29.69	29.73	299,269	-0.61(-2.03%)
Dec 30, 2011	30.55	30.55	30.35	30.35	118,854	-0.20(-0.66%)
Dec 29, 2011	30.42	30.56	30.25	30.55	238,954	+0.26(+0.85%)
Dec 28, 2011	30.56	30.56	30.28	30.29	84,119	-0.19(-0.63%)
Dec 27, 2011	30.23	30.51	30.22	30.48	128,886	+0.24(+0.81%)
Dec 23, 2011	30.17	30.31	30.17	30.24	85,405	+0.26(+0.86%)
Dec 21, 2011	29.64	30.00	29.63	29.98	228,031	+0.44(+1.50%)
Dec 20, 2011	29.25	29.57	29.22	29.54	89,165	+0.60(+2.06%)
Dec 19, 2011	29.17	29.34	28.86	28.94	97,618	-0.23(-0.79%)
Dec 16, 2011	29.38	29.39	29.08	29.17	139,003	-0.05(-0.16%)
Dec 15, 2011	29.09	29.27	29.05	29.22	83,408	+0.38(+1.30%)
Dec 14, 2011	29.05	29.09	28.84	28.85	118,532	-0.23(-0.79%)
Dec 13, 2011	29.11	29.34	28.97	29.07	77,829	+0.11(+0.39%)
Dec 12, 2011	29.14	29.14	28.75	28.96	219,575	-0.30(-1.04%)
Dec 09, 2011	29.01	29.28	28.95	29.26	130,815	+0.45(+1.57%)
Dec 08, 2011	29.23	29.29	28.78	28.81	155,070	-0.48(-1.64%)
Dec 07, 2011	29.29	29.38	29.11	29.29	56,117	-0.06(-0.22%)
Dec 06, 2011	29.29	29.48	29.24	29.36	115,109	+0.04(+0.15%)
Dec 05, 2011	29.41	29.48	29.16	29.31	251,825	+0.24(+0.82%)
Dec 02, 2011	29.51	29.51	29.06	29.07	214,959	-0.28(-0.94%)
Dec 01, 2011	29.35	29.50	29.27	29.35	279,832	+0.00(+0.01%)
Nov 30, 2011	29.20	29.39	29.09	29.35	157,903	+0.73(+2.56%)
Nov 29, 2011	28.40	28.69	28.40	28.61	103,645	+0.34(+1.22%)
Nov 28, 2011	28.46	28.49	28.14	28.27	106,959	+0.36(+1.28%)
Nov 25, 2011	27.73	28.02	27.70	27.91	166,792	+0.09(+0.32%)
Nov 23, 2011	28.00	28.02	27.70	27.82	250,183	-0.42(-1.47%)
Nov 22, 2011	28.58	28.58	28.15	28.24	370,455	-0.31(-1.08%)
Nov 21, 2011	28.67	28.72	28.33	28.55	253,922	-0.39(-1.35%)
Nov 18, 2011	28.92	29.00	28.85	28.94	78,017	+0.17(+0.60%)
Nov 17, 2011	28.85	29.03	28.56	28.76	235,008	-0.15(-0.51%)
Nov 16, 2011	29.05	29.23	28.88	28.91	259,712	-0.34(-1.18%)
Nov 15, 2011	29.20	29.32	29.04	29.25	105,750	+0.09(+0.30%)
Nov 14, 2011	29.43	29.43	29.12	29.17	103,744	-0.34(-1.16%)
Nov 11, 2011	29.36	29.51	29.36	29.51	74,069	+0.43(+1.49%)
Nov 10, 2011	29.13	29.23	28.92	29.07	85,956	+0.21(+0.72%)
Nov 09, 2011	29.17	29.26	28.84	28.87	489,708	-0.71(-2.41%)
Nov 08, 2011	29.43	29.58	29.18	29.58	153,899	+0.22(+0.74%)
Nov 07, 2011	29.30	29.36	29.00	29.36	115,059	+0.17(+0.60%)
Nov 04, 2011	29.23	29.27	28.89	29.19	247,189	-0.18(-0.62%)
Nov 03, 2011	29.16	29.43	29.00	29.37	231,855	+0.43(+1.50%)
Nov 02, 2011	28.77	29.16	28.77	28.93	196,837	+0.49(+1.73%)
Nov 01, 2011	28.58	28.84	28.38	28.44	243,168	-0.64(-2.20%)
Oct 31, 2011	29.10	29.36	29.08	29.08	177,154	-0.23(-0.78%)
Oct 28, 2011	29.29	29.36	29.15	29.31	104,601	-0.16(-0.54%)
Oct 27, 2011	29.41	29.61	29.24	29.47	242,499	+0.68(+2.36%)
Oct 26, 2011	28.89	28.92	28.57	28.79	110,472	+0.23(+0.79%)
Oct 25, 2011	28.93	28.96	28.55	28.57	86,229	-0.41(-1.40%)
Oct 24, 2011	29.07	29.07	28.89	28.97	153,078	-0.06(-0.21%)
Oct 21, 2011	28.78	29.04	28.78	29.04	341,375	+0.46(+1.61%)
Oct 20, 2011	28.60	28.71	28.33	28.58	269,687	+0.16(+0.55%)
Oct 19, 2011	28.42	28.81	28.37	28.42	170,206	-0.00(-0.01%)
Oct 18, 2011	28.19	28.57	27.98	28.42	222,453	+0.24(+0.85%)
Oct 17, 2011	28.24	28.33	28.14	28.18	275,077	-0.08(-0.29%)
Oct 14, 2011	28.22	28.29	28.10	28.27	101,175	+0.24(+0.84%)
Oct 13, 2011	27.86	28.04	27.66	28.03	110,472	+0.05(+0.18%)
Oct 12, 2011	28.16	28.16	27.95	27.98	148,934	-0.04(-0.16%)
Oct 11, 2011	28.25	28.25	27.91	28.02	194,781	-0.23(-0.82%)
Oct 10, 2011	27.92	28.26	27.92	28.26	133,114	+0.59(+2.12%)
Oct 07, 2011	27.86	27.91	27.55	27.67	230,272	+0.03(+0.10%)
Oct 06, 2011	27.51	27.65	27.48	27.64	1,028,866	+0.49(+1.82%)
Oct 05, 2011	27.27	27.27	26.78	27.15	221,702	+0.03(+0.10%)
Oct 04, 2011	26.99	27.12	26.43	27.12	236,469	-0.01(-0.05%)
Oct 03, 2011	27.86	28.06	27.13	27.13	734,912	-0.74(-2.65%)
Sep 30, 2011	28.10	28.20	27.87	27.87	220,350	-0.28(-0.99%)
Sep 29, 2011	28.17	28.22	27.86	28.15	474,199	+0.40(+1.45%)
Sep 28, 2011	28.21	28.21	27.69	27.75	88,831	-0.34(-1.20%)
Sep 27, 2011	28.40	28.40	27.97	28.09	107,443	+0.14(+0.49%)
Sep 26, 2011	27.96	27.96	27.61	27.95	153,325	+0.27(+0.99%)
Sep 23, 2011	27.41	27.79	27.35	27.68	490,489	+0.24(+0.89%)
Sep 22, 2011	27.43	27.53	27.16	27.44	1,351,800	-0.51(-1.84%)
Sep 21, 2011	28.51	28.59	27.95	27.95	535,610	-0.55(-1.94%)
Sep 20, 2011	28.33	28.88	28.25	28.50	190,529	+0.32(+1.14%)
Sep 19, 2011	28.00	28.26	27.91	28.18	63,214	-0.11(-0.41%)
Sep 16, 2011	28.15	28.43	28.15	28.30	86,643	+0.22(+0.77%)
Sep 15, 2011	27.97	28.11	27.82	28.08	595,015	+0.35(+1.28%)
Sep 14, 2011	27.56	27.93	27.37	27.73	65,550	+0.25(+0.92%)
Sep 13, 2011	27.29	27.50	27.13	27.47	57,410	+0.17(+0.63%)
Sep 12, 2011	26.86	27.30	26.86	27.30	80,001	+0.20(+0.72%)
Sep 09, 2011	27.43	27.43	26.94	27.10	60,044	-0.58(-2.11%)
Sep 08, 2011	27.56	27.93	27.52	27.69	163,480	-0.00(-0.01%)
Sep 07, 2011	27.64	27.72	27.51	27.69	81,803	+0.31(+1.15%)
Sep 06, 2011	26.95	27.39	26.80	27.38	120,692	-0.15(-0.55%)
Sep 02, 2011	27.56	27.71	27.50	27.53	75,377	-0.38(-1.37%)
Sep 01, 2011	28.14	28.20	27.86	27.91	843,641	-0.12(-0.43%)
Aug 31, 2011	28.04	28.13	27.94	28.03	825,375	+0.16(+0.59%)
Aug 30, 2011	27.81	27.95	27.72	27.87	165,054	+0.00(+0.01%)
Aug 29, 2011	27.66	27.87	27.58	27.87	269,636	+0.59(+2.15%)
Aug 26, 2011	27.14	27.40	26.76	27.28	37,216	+0.00(+0.00%)
Aug 25, 2011	27.80	27.80	27.17	27.28	97,965	-0.41(-1.49%)
Aug 24, 2011	27.07	27.72	27.07	27.69	89,496	+0.60(+2.22%)
Aug 23, 2011	26.70	27.10	26.48	27.09	111,463	+0.54(+2.02%)
Aug 22, 2011	27.07	27.07	26.45	26.55	108,485	-0.06(-0.22%)
Aug 19, 2011	26.60	26.92	26.52	26.61	339,969	-0.23(-0.84%)
Aug 18, 2011	26.81	26.92	26.51	26.84	124,798	-0.44(-1.61%)
Aug 17, 2011	27.26	27.52	27.20	27.28	148,691	+0.18(+0.66%)
Aug 16, 2011	26.89	27.18	26.82	27.10	112,271	-0.10(-0.37%)
Aug 15, 2011	26.50	27.20	26.50	27.20	140,705	+0.93(+3.54%)
Aug 12, 2011	26.74	26.74	26.20	26.27	120,103	-0.15(-0.55%)
Aug 11, 2011	25.46	26.69	25.43	26.42	129,492	+1.14(+4.51%)
Aug 10, 2011	25.44	25.99	25.28	25.28	1,373,607	-0.55(-2.12%)
Aug 09, 2011	26.21	25.82	24.39	25.82	183,413	+0.91(+3.63%)
Aug 08, 2011	25.91	26.15	24.84	24.92	375,543	-1.51(-5.73%)
Aug 05, 2011	26.61	26.61	25.91	26.43	411,558	+0.13(+0.49%)
Aug 04, 2011	26.99	27.09	26.30	26.30	319,690	-0.93(-3.41%)
Aug 03, 2011	27.28	27.28	26.85	27.23	214,117	-0.01(-0.05%)
Aug 02, 2011	27.55	27.66	27.25	27.25	83,508	-0.46(-1.65%)

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