Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	31.33	32.03	31.25	31.71	2,136,273	+0.46(+1.46%)
Jun 29, 2011	30.72	31.31	30.69	31.26	2,430,682	+0.67(+2.20%)
Jun 28, 2011	29.95	30.61	29.82	30.58	1,983,996	+0.72(+2.43%)
Jun 27, 2011	29.86	30.13	29.69	29.86	1,805,273	-0.05(-0.17%)
Jun 24, 2011	29.78	29.92	29.45	29.91	1,507,526	+0.15(+0.49%)
Jun 23, 2011	29.66	29.88	29.40	29.76	3,039,922	-0.37(-1.23%)
Jun 22, 2011	30.13	30.32	29.95	30.14	2,421,514	-0.03(-0.11%)
Jun 21, 2011	29.52	30.38	29.52	30.17	2,437,543	+0.58(+1.95%)
Jun 20, 2011	29.42	29.59	29.38	29.59	1,827,289	+0.41(+1.39%)
Jun 17, 2011	29.33	29.48	28.84	29.19	2,644,464	-0.02(-0.06%)
Jun 16, 2011	29.73	29.73	28.70	29.20	3,778,801	-0.60(-2.03%)
Jun 15, 2011	30.32	30.33	29.55	29.81	2,247,582	-0.82(-2.68%)
Jun 14, 2011	30.69	30.73	30.50	30.63	1,330,538	+0.22(+0.71%)
Jun 13, 2011	30.20	30.60	30.11	30.41	1,518,114	+0.22(+0.71%)
Jun 10, 2011	30.58	30.58	29.94	30.20	1,204,972	-0.44(-1.44%)
Jun 09, 2011	30.35	30.73	30.06	30.64	2,221,939	+0.28(+0.91%)
Jun 08, 2011	30.86	30.95	30.22	30.36	3,161,836	-0.61(-1.98%)
Jun 07, 2011	31.39	31.82	30.97	30.97	3,727,504	-0.38(-1.21%)
Jun 06, 2011	31.08	31.47	31.04	31.35	1,954,227	+0.20(+0.64%)
Jun 03, 2011	31.10	31.29	30.69	31.15	2,339,638	+0.27(+0.87%)
May 24, 2011	31.40	31.56	30.85	30.89	2,578,355	-0.49(-1.57%)
May 23, 2011	31.43	31.50	31.10	31.38	1,971,610	-0.62(-1.94%)
May 20, 2011	31.50	32.18	31.36	32.00	3,616,006	+0.31(+0.98%)
May 19, 2011	31.44	31.70	31.29	31.69	1,434,615	+0.45(+1.44%)
May 18, 2011	31.06	31.36	30.87	31.24	2,419,436	+0.16(+0.53%)
May 17, 2011	31.49	31.56	30.81	31.08	1,961,829	-0.48(-1.53%)
May 16, 2011	31.55	32.07	31.29	31.56	4,039,274	-0.09(-0.30%)
May 13, 2011	32.45	32.49	31.60	31.65	2,997,902	-0.87(-2.68%)
May 12, 2011	32.28	32.57	32.07	32.53	2,258,660	+0.09(+0.29%)
May 11, 2011	32.64	32.78	32.31	32.43	2,314,153	-0.27(-0.82%)
May 10, 2011	32.15	32.84	32.15	32.70	2,827,277	+0.60(+1.88%)
May 09, 2011	31.98	32.15	31.71	32.09	2,188,464	+0.15(+0.46%)
May 06, 2011	31.56	32.21	31.52	31.95	4,768,330	+0.66(+2.12%)
May 05, 2011	30.63	31.71	30.63	31.28	3,451,271	+0.56(+1.83%)
May 04, 2011	30.94	31.02	30.31	30.72	3,231,442	-0.37(-1.19%)
May 03, 2011	31.21	31.34	30.78	31.09	3,077,230	-0.14(-0.44%)
May 02, 2011	31.24	31.28	31.20	31.23	3,370,144	+0.30(+0.98%)
Apr 29, 2011	30.56	31.06	30.47	30.93	4,707,432	+0.40(+1.30%)
Apr 28, 2011	30.63	30.95	30.48	30.53	6,089,780	-0.07(-0.23%)
Apr 27, 2011	30.17	30.67	30.14	30.60	4,914,286	+0.38(+1.26%)
Apr 26, 2011	30.16	30.45	29.92	30.22	5,395,714	+0.14(+0.46%)
Apr 25, 2011	30.36	30.49	30.04	30.08	4,904,404	-0.11(-0.37%)
Apr 21, 2011	29.97	30.28	29.76	30.20	5,766,905	-0.62(-2.02%)
Apr 20, 2011	30.76	31.00	30.42	30.82	4,740,007	+0.53(+1.74%)
Apr 19, 2011	30.43	30.47	30.20	30.29	3,288,595	-0.12(-0.40%)
Apr 18, 2011	30.42	30.43	29.98	30.41	2,342,173	-0.31(-1.01%)
Apr 15, 2011	30.46	30.77	30.43	30.72	2,979,047	+0.29(+0.96%)
Apr 14, 2011	29.84	30.49	29.70	30.43	8,491,671	+0.32(+1.06%)
Apr 13, 2011	29.32	30.16	29.17	30.11	4,621,329	+1.04(+3.56%)
Apr 12, 2011	28.95	29.13	28.57	29.07	2,826,138	+0.01(+0.03%)
Apr 11, 2011	29.14	29.29	28.88	29.07	2,844,416	-0.20(-0.68%)
Apr 08, 2011	29.41	29.41	29.03	29.26	1,998,754	+0.00(+0.00%)
Apr 07, 2011	29.09	29.59	29.06	29.26	2,361,743	+0.29(+1.01%)
Apr 06, 2011	29.82	29.82	28.93	28.97	3,524,686	-0.60(-2.01%)
Apr 05, 2011	30.05	30.07	29.49	29.57	2,999,152	-0.51(-1.69%)
Apr 04, 2011	30.06	30.39	30.02	30.07	1,887,265	-0.14(-0.46%)
Apr 01, 2011	30.20	30.39	30.11	30.21	2,108,542	+0.17(+0.57%)
Mar 31, 2011	29.81	30.11	29.81	30.04	2,145,338	+0.15(+0.49%)
Mar 30, 2011	29.85	29.94	29.26	29.89	3,766,539	+0.04(+0.14%)
Mar 29, 2011	29.48	29.89	29.07	29.85	2,283,578	+0.28(+0.96%)
Mar 28, 2011	29.54	29.84	29.27	29.57	1,863,322	+0.12(+0.41%)
Mar 25, 2011	29.94	30.05	29.42	29.45	1,689,487	-0.44(-1.47%)
Mar 24, 2011	29.45	30.06	29.02	29.89	3,125,699	+0.43(+1.46%)
Mar 23, 2011	29.34	29.72	29.07	29.45	3,256,126	-0.03(-0.09%)
Mar 22, 2011	29.22	29.72	29.02	29.48	2,826,047	+0.37(+1.27%)
Mar 21, 2011	29.14	29.30	29.07	29.11	3,517,917	+0.47(+1.66%)
Mar 18, 2011	28.82	28.82	28.45	28.63	2,650,569	+0.20(+0.70%)
Mar 17, 2011	28.51	28.81	28.06	28.44	2,520,076	+0.52(+1.85%)
Mar 16, 2011	28.99	29.17	27.86	27.92	4,406,643	-1.10(-3.78%)
Mar 15, 2011	29.12	29.38	29.01	29.01	4,252,844	-0.47(-1.61%)
Mar 14, 2011	29.64	29.96	29.31	29.49	2,081,478	-0.41(-1.36%)
Mar 11, 2011	29.41	30.01	29.38	29.89	2,494,149	+0.35(+1.17%)
Mar 10, 2011	30.11	30.26	29.51	29.55	3,998,502	-0.99(-3.25%)
Mar 09, 2011	31.05	31.18	30.53	30.54	2,453,237	-0.72(-2.29%)
Mar 08, 2011	31.45	31.71	31.07	31.26	3,011,737	-0.08(-0.25%)
Mar 07, 2011	31.91	32.05	31.02	31.33	4,073,810	-0.40(-1.25%)
Mar 04, 2011	31.52	31.92	31.09	31.73	4,092,152	+0.03(+0.08%)
Mar 03, 2011	31.58	31.94	31.44	31.71	3,331,422	+0.41(+1.32%)
Mar 02, 2011	30.89	31.37	30.88	31.29	4,522,182	+0.24(+0.78%)
Mar 01, 2011	31.26	31.33	30.86	31.05	3,876,160	-0.04(-0.14%)
Feb 28, 2011	31.02	31.24	30.73	31.09	3,477,368	+0.30(+0.98%)
Feb 25, 2011	30.77	31.10	30.68	30.79	3,626,873	+0.17(+0.56%)
Feb 24, 2011	30.31	30.71	30.12	30.62	3,123,819	+0.23(+0.77%)
Feb 23, 2011	31.14	31.23	30.15	30.39	4,301,791	-0.76(-2.44%)
Feb 22, 2011	32.16	32.16	31.10	31.14	2,980,632	-1.40(-4.29%)
Feb 18, 2011	32.53	32.78	32.32	32.54	2,494,118	-0.15(-0.45%)
Feb 17, 2011	32.21	32.82	32.10	32.69	2,133,994	+0.22(+0.66%)
Feb 16, 2011	32.41	32.66	32.32	32.47	2,570,899	+0.13(+0.40%)
Feb 15, 2011	32.88	32.95	32.33	32.34	2,188,289	-0.76(-2.29%)
Feb 14, 2011	33.14	33.21	32.82	33.10	2,273,263	-0.12(-0.36%)
Feb 11, 2011	32.60	33.29	32.56	33.22	2,872,391	+0.36(+1.10%)
Feb 10, 2011	32.38	32.93	32.31	32.86	1,889,805	+0.30(+0.93%)
Feb 09, 2011	32.14	32.61	31.97	32.56	2,306,214	+0.43(+1.34%)
Feb 08, 2011	31.98	32.25	31.89	32.13	1,828,762	+0.23(+0.73%)
Feb 07, 2011	31.82	31.98	31.74	31.90	2,612,944	+0.07(+0.22%)
Feb 04, 2011	31.68	31.88	31.40	31.83	4,588,556	+0.28(+0.87%)
Feb 03, 2011	31.90	32.08	31.13	31.55	3,147,835	-0.38(-1.19%)
Feb 02, 2011	31.43	32.10	31.38	31.93	2,998,058	-0.16(-0.51%)
Feb 01, 2011	31.64	32.17	31.44	32.09	3,725,240	+0.84(+2.68%)
Jan 31, 2011	29.95	31.49	29.73	31.26	3,957,475	+0.62(+2.03%)
Jan 28, 2011	31.06	31.22	30.42	30.64	3,419,433	-0.48(-1.55%)
Jan 27, 2011	31.85	31.96	31.08	31.12	2,993,286	-0.85(-2.65%)
Jan 26, 2011	31.58	32.14	31.51	31.96	4,242,323	-0.01(-0.03%)
Jan 25, 2011	31.85	32.02	31.82	31.97	4,945,612	-0.07(-0.22%)
Jan 24, 2011	31.69	32.11	31.47	32.04	2,940,830	+0.60(+1.89%)
Jan 21, 2011	31.34	31.68	31.27	31.45	3,029,233	+0.37(+1.19%)
Jan 20, 2011	30.83	31.62	29.36	31.08	5,931,082	-0.01(-0.03%)
Jan 19, 2011	31.71	31.71	30.70	31.08	3,087,772	-0.65(-2.04%)
Jan 18, 2011	31.66	31.87	31.39	31.73	1,675,812	+0.17(+0.55%)
Jan 14, 2011	31.42	31.79	31.39	31.56	1,932,172	+0.22(+0.69%)
Jan 13, 2011	31.21	31.48	31.14	31.34	2,397,548	+0.11(+0.36%)
Jan 12, 2011	31.25	31.27	31.02	31.23	2,539,063	+0.29(+0.95%)
Jan 11, 2011	30.94	31.14	30.89	30.94	1,653,203	-0.01(-0.03%)
Jan 10, 2011	30.35	31.06	30.22	30.95	2,728,221	+0.55(+1.82%)
Jan 07, 2011	30.44	30.98	30.17	30.39	1,983,927	+0.08(+0.26%)
Jan 06, 2011	30.51	30.56	29.83	30.32	2,658,115	-0.04(-0.14%)
Jan 05, 2011	30.52	30.72	30.32	30.36	2,819,356	-0.27(-0.87%)
Jan 04, 2011	31.27	31.29	30.46	30.63	2,625,259	-0.64(-2.04%)
Jan 03, 2011	30.65	31.43	30.51	31.27	3,005,661	+0.72(+2.37%)
Dec 31, 2010	30.35	30.55	30.20	30.54	957,666	+0.12(+0.40%)
Dec 30, 2010	30.19	30.51	30.18	30.42	836,362	+0.20(+0.66%)
Dec 29, 2010	30.18	30.48	30.01	30.22	1,111,122	+0.06(+0.20%)
Dec 28, 2010	30.45	30.52	30.14	30.16	888,829	-0.26(-0.85%)
Dec 27, 2010	30.45	30.61	30.15	30.42	1,106,931	-0.32(-1.04%)
Dec 23, 2010	30.37	30.83	30.35	30.74	1,510,582	+0.17(+0.56%)
Dec 22, 2010	30.16	30.63	30.16	30.57	1,625,087	+0.23(+0.77%)
Dec 21, 2010	30.45	30.63	30.30	30.33	1,618,546	-0.01(-0.03%)
Dec 20, 2010	30.61	30.66	30.15	30.34	1,946,555	-0.15(-0.48%)
Dec 17, 2010	30.08	30.67	29.98	30.49	2,042,293	+0.40(+1.32%)
Dec 16, 2010	29.99	30.35	29.74	30.09	1,889,984	+0.09(+0.29%)
Dec 15, 2010	29.77	30.56	29.46	30.01	2,976,953	+0.04(+0.14%)
Dec 14, 2010	29.35	29.98	28.81	29.96	3,750,032	+0.67(+2.30%)
Dec 13, 2010	29.01	29.46	28.88	29.29	2,062,605	+0.35(+1.19%)
Dec 10, 2010	29.30	29.39	28.94	28.94	2,242,756	-0.20(-0.68%)
Dec 09, 2010	29.09	29.21	28.76	29.14	1,558,455	+0.20(+0.69%)
Dec 08, 2010	28.64	28.97	28.64	28.94	3,016,999	+0.16(+0.54%)
Dec 07, 2010	29.02	29.13	28.63	28.79	2,618,829	+0.48(+1.71%)
Dec 06, 2010	28.26	28.42	28.06	28.31	1,527,263	-0.21(-0.73%)
Dec 03, 2010	28.27	28.58	28.13	28.51	2,506,268	-0.04(-0.15%)
Dec 02, 2010	27.37	28.59	27.37	28.56	3,965,337	+1.01(+3.66%)
Dec 01, 2010	26.84	27.61	26.66	27.55	2,957,429	+1.30(+4.96%)
Nov 30, 2010	26.13	26.35	25.86	26.24	3,661,705	-0.35(-1.30%)
Nov 29, 2010	26.87	26.97	26.31	26.59	2,168,527	-0.47(-1.75%)
Nov 26, 2010	27.05	27.32	26.83	27.06	568,840	-0.33(-1.20%)
Nov 24, 2010	26.87	27.39	27.39	27.39	2,292,739	+0.68(+2.55%)
Nov 23, 2010	26.83	27.12	26.63	26.71	1,689,567	-0.63(-2.30%)
Nov 22, 2010	27.36	27.57	27.13	27.34	1,602,902	-0.24(-0.88%)
Nov 19, 2010	27.20	27.59	26.99	27.58	1,881,067	+0.25(+0.92%)
Nov 18, 2010	26.95	27.53	26.93	27.33	1,956,482	+0.60(+2.26%)
Nov 17, 2010	26.57	27.01	26.50	26.73	1,793,598	-0.03(-0.10%)
Nov 16, 2010	27.13	27.18	26.48	26.75	1,799,107	-0.56(-2.05%)
Nov 15, 2010	27.53	27.57	27.28	27.31	1,387,054	-0.18(-0.66%)
Nov 12, 2010	27.42	27.82	27.07	27.50	2,457,145	-0.24(-0.87%)
Nov 11, 2010	27.92	27.92	27.37	27.74	2,328,645	-0.58(-2.04%)
Nov 10, 2010	28.30	28.44	28.06	28.32	1,546,875	-0.05(-0.18%)
Nov 09, 2010	29.10	29.15	28.25	28.37	1,663,657	-0.73(-2.52%)
Nov 08, 2010	28.36	29.29	28.36	29.10	3,417,115	+0.54(+1.90%)
Nov 05, 2010	28.10	28.56	28.04	28.56	2,035,018	+0.46(+1.64%)
Nov 04, 2010	27.99	28.21	27.68	28.09	1,912,435	+0.38(+1.39%)
Nov 03, 2010	27.42	27.90	27.42	27.71	2,296,735	+0.30(+1.10%)
Nov 02, 2010	27.42	27.59	27.32	27.41	1,174,056	+0.09(+0.32%)
Nov 01, 2010	27.54	27.61	27.18	27.32	1,587,150	-0.01(-0.03%)
Oct 29, 2010	27.09	27.43	27.04	27.33	2,766,497	+0.24(+0.89%)
Oct 28, 2010	27.10	27.45	26.72	27.09	2,913,577	+0.35(+1.32%)
Oct 27, 2010	26.77	27.02	26.54	26.74	3,010,361	-0.62(-2.27%)
Oct 25, 2010	27.17	27.60	27.17	27.36	1,895,012	+0.27(+0.99%)
Oct 22, 2010	27.33	27.33	26.94	27.09	2,126,119	-0.28(-1.04%)
Oct 21, 2010	26.81	27.41	26.76	27.37	2,468,081	+0.53(+1.99%)
Oct 20, 2010	26.48	26.98	26.44	26.84	1,942,630	+0.34(+1.27%)
Oct 19, 2010	25.97	26.62	25.87	26.50	2,608,970	-0.09(-0.36%)
Oct 18, 2010	26.50	26.74	26.47	26.60	1,061,238	+0.03(+0.13%)
Oct 15, 2010	26.64	26.74	26.35	26.56	1,433,143	+0.09(+0.36%)
Oct 14, 2010	26.37	26.54	26.24	26.47	1,707,161	+0.11(+0.43%)
Oct 13, 2010	26.14	26.60	26.05	26.36	2,382,869	+0.36(+1.39%)
Oct 12, 2010	26.14	26.30	25.96	25.99	3,526,915	-0.22(-0.86%)
Oct 11, 2010	25.74	26.22	25.74	26.22	1,944,922	+0.38(+1.47%)
Oct 08, 2010	25.84	25.98	25.41	25.84	2,391,712	+0.32(+1.25%)
Oct 07, 2010	25.83	25.88	25.44	25.52	1,833,924	-0.29(-1.14%)
Oct 06, 2010	25.69	25.87	25.54	25.81	1,652,921	+0.09(+0.37%)
Oct 05, 2010	25.62	25.87	25.36	25.72	2,018,571	+0.34(+1.33%)
Oct 04, 2010	25.58	25.81	25.21	25.38	1,624,922	-0.35(-1.37%)
Oct 01, 2010	25.74	25.83	25.22	25.74	2,157,645	+0.52(+2.08%)
Sep 30, 2010	25.21	25.85	25.19	25.21	17,186	-0.40(-1.57%)
Sep 29, 2010	24.97	25.73	24.97	25.61	1,792,475	+0.52(+2.06%)
Sep 28, 2010	25.16	25.23	24.61	25.10	1,525,472	+0.10(+0.41%)
Sep 27, 2010	24.61	25.23	24.61	24.99	1,450,109	-0.25(-0.99%)
Sep 24, 2010	24.52	25.28	24.50	25.24	1,666,034	+1.08(+4.46%)
Sep 23, 2010	24.04	24.67	24.04	24.17	2,846,450	-0.16(-0.67%)
Sep 22, 2010	24.35	24.79	24.10	24.33	2,128,433	-0.17(-0.70%)
Sep 21, 2010	24.15	24.62	23.73	24.50	3,439,379	+0.30(+1.25%)
Sep 20, 2010	23.57	24.26	23.45	24.20	3,063,537	+0.61(+2.60%)
Sep 17, 2010	23.59	23.66	23.32	23.59	5,510,103	+0.14(+0.59%)
Sep 15, 2010	23.04	23.57	22.93	23.45	2,477,967	+0.25(+1.08%)
Sep 14, 2010	22.98	23.46	22.80	23.20	11,644	+0.12(+0.52%)
Sep 13, 2010	22.97	23.41	22.97	23.08	2,482,990	+0.35(+1.52%)
Sep 10, 2010	22.51	22.89	22.40	22.73	2,897,831	+0.27(+1.19%)
Sep 09, 2010	23.26	23.34	22.36	22.47	3,067,867	-0.50(-2.18%)
Sep 08, 2010	22.85	23.04	22.47	22.97	2,926,136	+0.63(+2.82%)
Sep 07, 2010	22.79	22.81	22.34	22.34	2,409,575	-0.49(-2.15%)
Sep 03, 2010	22.54	22.87	22.47	22.83	2,187,509	+0.59(+2.64%)
Sep 02, 2010	21.53	22.25	21.48	22.24	382	+0.59(+2.71%)
Sep 01, 2010	21.55	21.94	21.48	21.65	3,907,817	+0.51(+2.41%)
Aug 31, 2010	21.14	21.52	21.01	21.15	9,917	-0.35(-1.65%)
Aug 30, 2010	21.58	21.85	21.46	21.50	3,472,441	-0.14(-0.64%)
Aug 27, 2010	21.52	21.84	21.49	21.64	8,263,305	-0.05(-0.24%)
Aug 26, 2010	21.95	22.27	21.60	21.69	2,009,246	-0.22(-0.98%)
Aug 25, 2010	21.53	21.99	21.21	21.90	3,218,896	+0.14(+0.63%)
Aug 24, 2010	21.68	21.97	21.42	21.77	3,939,029	-0.22(-0.98%)
Aug 23, 2010	22.72	22.80	21.97	21.98	3,798,094	-0.65(-2.86%)
Aug 20, 2010	22.89	22.97	22.57	22.63	2,893,514	-0.29(-1.28%)
Aug 19, 2010	22.91	23.29	22.80	22.92	2,697,886	-0.21(-0.90%)
Aug 18, 2010	23.10	23.25	22.87	23.13	1,342,156	+0.05(+0.22%)
Aug 17, 2010	23.22	23.29	22.97	23.08	2,309,195	+0.13(+0.56%)
Aug 16, 2010	22.83	23.13	22.76	22.95	2,268,460	-0.11(-0.49%)
Aug 13, 2010	23.06	23.25	22.94	23.06	2,366,133	+0.06(+0.26%)
Aug 12, 2010	22.93	23.34	22.83	23.00	2,776,027	-0.46(-1.95%)
Aug 11, 2010	23.76	23.89	23.34	23.46	1,671,059	-0.68(-2.82%)
Aug 10, 2010	24.41	24.42	24.11	24.14	2,797,226	-0.40(-1.62%)
Aug 09, 2010	24.28	24.66	24.26	24.54	1,632,814	+0.32(+1.32%)
Aug 06, 2010	24.22	24.26	23.54	24.22	3,299,817	+0.28(+1.15%)
Aug 05, 2010	23.81	23.98	23.77	23.94	2,310,609	-0.11(-0.47%)
Aug 04, 2010	23.22	24.05	23.16	24.05	2,126,518	+0.85(+3.68%)
Aug 03, 2010	23.39	23.70	23.16	23.20	2,066,502	-0.38(-1.61%)
Aug 02, 2010	23.56	23.66	23.13	23.58	2,246,348	+0.28(+1.22%)
Jul 30, 2010	23.29	23.47	22.65	23.29	4,024,600	-0.07(-0.30%)
Jul 29, 2010	23.35	23.76	22.91	23.36	2,586,375	+0.27(+1.16%)
Jul 28, 2010	23.40	23.67	23.00	23.10	2,000,000	-0.35(-1.47%)
Jul 27, 2010	23.39	23.46	22.97	23.44	3,503,084	+0.27(+1.15%)
Jul 26, 2010	22.51	23.42	22.51	23.17	2,806,955	+0.71(+3.15%)
Jul 23, 2010	22.03	22.58	21.97	22.47	2,617,140	+0.24(+1.09%)
Jul 22, 2010	22.10	22.60	21.79	22.22	3,644,183	+0.26(+1.18%)
Jul 21, 2010	22.05	22.26	21.57	21.97	4,268,739	-0.03(-0.12%)
Jul 20, 2010	21.22	22.09	20.70	21.99	5,496,737	-0.01(-0.04%)
Jul 19, 2010	21.86	22.23	21.76	22.00	2,188,989	+0.11(+0.51%)
Jul 16, 2010	21.89	22.02	21.56	21.89	3,965,788	-0.15(-0.67%)
Jul 15, 2010	22.06	22.22	21.76	22.03	2,300,671	-0.01(-0.04%)
Jul 14, 2010	22.16	22.50	21.97	22.04	4,206,400	-0.32(-1.43%)
Jul 13, 2010	22.37	23.04	22.22	22.36	7,020,701	+0.55(+2.53%)
Jul 12, 2010	21.29	21.81	21.15	21.81	2,732,933	+0.17(+0.80%)
Jul 09, 2010	21.64	21.72	21.11	21.64	4,316,594	+0.20(+0.93%)
Jul 08, 2010	21.58	21.85	21.24	21.44	4,356,524	-0.41(-1.89%)
Jul 07, 2010	20.84	21.88	20.58	21.85	3,267,919	+0.81(+3.85%)
Jul 06, 2010	21.51	21.78	20.85	21.04	1,683	-0.16(-0.77%)
Jul 02, 2010	21.21	21.49	21.02	21.21	2,336,386	-0.06(-0.28%)

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