Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	13.24	13.43	12.62	12.92	2,623,322	-0.36(-2.70%)
May 30, 2012	12.84	13.31	12.51	13.28	2,745,298	+0.22(+1.67%)
May 29, 2012	13.40	13.46	12.84	13.06	2,211,142	-0.12(-0.89%)
May 25, 2012	13.17	13.26	12.95	13.18	1,199,458	+0.04(+0.30%)
May 24, 2012	13.48	13.61	12.86	13.14	2,596,460	-0.21(-1.58%)
May 23, 2012	12.42	13.36	12.31	13.35	3,410,641	+0.66(+5.20%)
May 22, 2012	12.87	13.05	12.59	12.69	2,766,814	-0.08(-0.61%)
May 21, 2012	12.45	12.82	12.43	12.77	1,859,227	+0.37(+2.95%)
May 18, 2012	12.67	12.76	12.31	12.40	3,394,319	-0.07(-0.56%)
May 17, 2012	11.90	12.82	11.89	12.47	5,572,922	+0.89(+7.65%)
May 16, 2012	11.96	12.50	11.51	11.58	5,971,181	-0.14(-1.19%)
May 15, 2012	12.54	12.58	11.61	11.72	5,844,335	-0.65(-5.28%)
May 14, 2012	12.64	12.95	12.38	12.38	3,439,263	-0.49(-3.81%)
May 11, 2012	13.09	13.23	12.83	12.87	2,328,376	-0.36(-2.70%)
May 10, 2012	13.32	13.55	13.06	13.22	2,102,049	+0.13(+1.01%)
May 09, 2012	12.85	13.40	12.66	13.09	3,625,671	+0.10(+0.78%)
May 08, 2012	13.20	13.23	12.89	12.99	3,481,314	-0.47(-3.52%)
May 07, 2012	13.71	13.75	13.29	13.46	1,588,295	-0.16(-1.14%)
May 04, 2012	13.66	13.94	13.59	13.62	1,669,203	-0.09(-0.68%)
May 03, 2012	14.20	14.20	13.41	13.71	4,293,871	-0.55(-3.87%)
May 02, 2012	14.77	14.81	14.24	14.27	2,419,946	-0.67(-4.48%)
May 01, 2012	15.21	15.29	14.87	14.93	2,541,965	-0.23(-1.54%)
Apr 30, 2012	14.86	15.21	14.73	15.17	2,565,542	+0.12(+0.77%)
Apr 27, 2012	15.10	15.25	14.93	15.05	1,209,272	+0.13(+0.89%)
Apr 26, 2012	14.77	14.99	14.61	14.92	1,971,606	+0.31(+2.13%)
Apr 25, 2012	14.44	14.68	14.25	14.61	2,384,005	+0.25(+1.73%)
Apr 24, 2012	14.43	14.61	14.25	14.36	1,493,308	-0.03(-0.22%)
Apr 23, 2012	14.69	14.69	14.09	14.39	2,690,033	-0.52(-3.49%)
Apr 20, 2012	15.11	15.23	14.89	14.91	977,606	-0.07(-0.47%)
Apr 19, 2012	15.21	15.44	14.97	14.98	1,809,279	-0.12(-0.82%)
Apr 18, 2012	15.23	15.35	14.97	15.11	2,349,474	-0.23(-1.52%)
Apr 17, 2012	15.30	15.53	15.08	15.34	2,429,131	+0.06(+0.41%)
Apr 16, 2012	15.66	15.70	15.19	15.28	2,188,101	-0.30(-1.90%)
Apr 13, 2012	15.84	15.85	15.46	15.57	2,430,522	-0.29(-1.81%)
Apr 12, 2012	15.56	16.05	15.56	15.86	1,822,225	+0.28(+1.80%)
Apr 11, 2012	15.77	15.99	15.52	15.58	1,539,986	-0.22(-1.38%)
Apr 10, 2012	15.66	15.93	15.51	15.80	2,013,671	+0.15(+0.94%)
Apr 09, 2012	15.79	16.00	15.63	15.65	1,316,461	-0.14(-0.89%)
Apr 05, 2012	16.33	16.41	15.72	15.79	3,870,775	-0.58(-3.56%)
Apr 04, 2012	16.32	16.47	15.92	16.37	3,535,802	-0.23(-1.41%)
Apr 03, 2012	17.27	17.31	16.43	16.61	3,079,564	-0.74(-4.29%)
Apr 02, 2012	17.17	17.65	17.06	17.35	2,138,123	+0.20(+1.18%)
Mar 30, 2012	17.12	17.17	16.66	17.15	2,349,771	+0.30(+1.75%)
Mar 29, 2012	16.28	16.86	16.11	16.85	2,854,941	+0.58(+3.58%)
Mar 28, 2012	16.78	16.81	16.21	16.27	2,033,331	-0.58(-3.46%)
Mar 27, 2012	17.00	17.09	16.81	16.85	1,240,684	-0.16(-0.91%)
Mar 26, 2012	17.03	17.19	16.84	17.01	1,546,165	+0.19(+1.11%)
Mar 23, 2012	16.60	17.06	16.60	16.82	1,513,435	+0.32(+1.93%)
Mar 22, 2012	16.33	16.54	16.19	16.50	1,692,798	-0.11(-0.65%)
Mar 21, 2012	16.87	16.99	16.48	16.61	1,776,515	-0.14(-0.84%)
Mar 20, 2012	16.40	16.80	16.27	16.75	2,248,417	+0.09(+0.51%)
Mar 19, 2012	16.50	16.92	16.50	16.67	2,278,078	+0.12(+0.70%)
Mar 16, 2012	16.86	17.05	16.50	16.55	5,377,864	-0.36(-2.11%)
Mar 15, 2012	17.03	17.10	16.68	16.91	2,450,575	-0.07(-0.41%)
Mar 14, 2012	17.18	17.21	16.78	16.98	3,616,708	-0.42(-2.41%)
Mar 13, 2012	17.42	17.76	17.30	17.40	2,833,742	-0.01(-0.04%)
Mar 12, 2012	18.29	18.32	17.34	17.41	4,197,845	-0.97(-5.29%)
Mar 09, 2012	18.17	18.67	17.94	18.38	1,244,612	+0.17(+0.94%)
Mar 08, 2012	18.41	18.56	18.11	18.21	1,662,042	+0.04(+0.21%)
Mar 07, 2012	18.05	18.37	17.79	18.17	1,500,201	+0.18(+0.99%)
Mar 06, 2012	18.04	18.18	17.67	17.99	2,631,245	-0.47(-2.53%)
Mar 05, 2012	18.91	18.98	18.23	18.46	2,621,148	-0.62(-3.26%)
Mar 02, 2012	19.68	19.72	18.95	19.08	2,123,084	-0.55(-2.81%)
Mar 01, 2012	19.67	19.88	19.28	19.63	2,722,916	+0.18(+0.95%)
Feb 29, 2012	20.72	21.04	19.21	19.45	5,882,239	-0.92(-4.54%)
Feb 28, 2012	19.97	20.42	19.89	20.37	3,107,299	+0.66(+3.35%)
Feb 27, 2012	19.85	19.95	19.42	19.71	1,377,275	-0.16(-0.82%)
Feb 24, 2012	20.07	20.20	19.71	19.87	1,756,623	-0.19(-0.97%)
Feb 23, 2012	19.86	20.37	19.57	20.07	4,127,432	+0.53(+2.70%)
Feb 22, 2012	19.02	19.55	18.90	19.54	3,164,081	+0.43(+2.28%)
Feb 21, 2012	18.79	19.17	18.65	19.10	2,069,523	+0.50(+2.71%)
Feb 17, 2012	18.63	18.93	18.51	18.60	1,739,081	-0.04(-0.21%)
Feb 16, 2012	18.10	18.68	18.02	18.64	2,158,218	+0.31(+1.69%)
Feb 15, 2012	18.44	18.68	18.16	18.33	2,192,524	-0.08(-0.42%)
Feb 14, 2012	18.37	18.51	18.11	18.40	1,701,558	-0.03(-0.17%)
Feb 13, 2012	18.72	18.75	18.34	18.44	1,601,705	-0.19(-1.04%)
Feb 10, 2012	18.37	18.71	18.01	18.63	2,472,443	+0.02(+0.08%)
Feb 09, 2012	18.64	18.75	18.33	18.61	2,614,450	+0.21(+1.14%)
Feb 08, 2012	18.59	18.73	18.30	18.40	1,497,939	-0.09(-0.46%)
Feb 07, 2012	18.44	18.80	18.13	18.49	1,805,641	+0.02(+0.08%)
Feb 06, 2012	18.43	18.64	18.28	18.47	1,258,795	-0.17(-0.92%)
Feb 03, 2012	18.47	18.81	18.08	18.65	2,049,485	-0.01(-0.04%)
Feb 02, 2012	18.43	18.89	18.34	18.65	2,288,389	+0.24(+1.31%)
Feb 01, 2012	18.10	18.42	17.82	18.41	2,990,087	+0.65(+3.67%)
Jan 31, 2012	18.12	18.28	17.60	17.76	3,256,185	+0.05(+0.31%)
Jan 30, 2012	17.77	18.01	17.47	17.71	2,552,550	-0.28(-1.55%)
Jan 27, 2012	17.56	18.13	17.40	17.99	2,840,058	+0.51(+2.93%)
Jan 26, 2012	17.70	18.19	17.35	17.47	3,826,948	+0.11(+0.63%)
Jan 25, 2012	16.64	17.41	16.30	17.36	8,124,140	+0.40(+2.38%)
Jan 24, 2012	17.24	17.30	16.67	16.96	4,012,152	-0.34(-1.97%)
Jan 23, 2012	18.35	18.37	17.20	17.30	6,804,701	-1.89(-9.83%)
Jan 20, 2012	18.98	19.73	18.95	19.19	2,224,973	+0.08(+0.41%)
Jan 19, 2012	19.35	19.51	18.82	19.11	1,499,485	-0.09(-0.49%)
Jan 18, 2012	19.18	19.32	18.95	19.20	1,145,400	-0.04(-0.20%)
Jan 17, 2012	19.56	19.66	19.00	19.24	1,493,954	+0.53(+2.82%)
Jan 13, 2012	18.54	18.77	18.30	18.72	746,736	-0.05(-0.25%)
Jan 12, 2012	19.17	19.36	18.61	18.76	1,220,511	-0.24(-1.27%)
Jan 11, 2012	17.65	19.13	17.57	19.00	2,656,013	+1.25(+7.04%)
Jan 10, 2012	17.79	17.99	17.72	17.75	797,820	+0.39(+2.23%)
Jan 09, 2012	17.43	17.46	17.09	17.36	611,397	+0.05(+0.27%)
Jan 06, 2012	17.65	17.79	17.28	17.32	689,272	-0.19(-1.06%)
Jan 05, 2012	17.41	17.80	17.05	17.50	839,863	+0.02(+0.09%)
Jan 04, 2012	17.61	17.84	17.29	17.49	752,223	+0.56(+3.30%)
Dec 30, 2011	16.61	17.01	16.53	16.93	1,238,108	+0.57(+3.51%)
Dec 29, 2011	15.67	16.37	15.47	16.36	1,635,891	+0.52(+3.28%)
Dec 28, 2011	16.81	16.91	15.81	15.84	2,046,388	-1.16(-6.85%)
Dec 27, 2011	17.23	17.25	16.79	17.00	647,609	-0.33(-1.93%)
Dec 23, 2011	17.42	17.43	17.16	17.33	545,188	+0.08(+0.45%)
Dec 21, 2011	17.17	17.61	17.11	17.26	1,388,219	+0.01(+0.05%)
Dec 20, 2011	16.94	17.46	16.88	17.25	966,139	+0.65(+3.93%)
Dec 19, 2011	17.23	17.38	16.54	16.60	1,363,495	-0.60(-3.48%)
Dec 16, 2011	17.02	17.43	16.99	17.19	1,471,013	+0.38(+2.26%)
Dec 15, 2011	17.66	17.75	16.64	16.81	2,135,695	-0.68(-3.86%)
Dec 14, 2011	18.08	18.27	17.25	17.49	2,686,221	-1.08(-5.81%)
Dec 13, 2011	18.50	19.57	18.40	18.57	2,615,823	+0.09(+0.46%)
Dec 12, 2011	18.51	18.62	18.08	18.48	1,196,016	-0.55(-2.90%)
Dec 09, 2011	18.96	19.43	18.95	19.03	1,024,592	+0.06(+0.33%)
Dec 08, 2011	18.96	19.19	18.48	18.97	1,666,597	-0.02(-0.12%)
Dec 07, 2011	19.13	19.19	18.73	18.99	1,240,868	-0.19(-0.97%)
Dec 06, 2011	18.86	19.40	18.70	19.18	1,177,793	+0.10(+0.53%)
Dec 05, 2011	19.06	19.64	18.94	19.08	1,118,058	+0.02(+0.08%)
Dec 02, 2011	20.07	20.07	18.95	19.06	940,263	-0.71(-3.61%)
Dec 01, 2011	20.19	20.27	19.35	19.78	1,090,047	-0.30(-1.51%)
Nov 30, 2011	19.52	20.11	19.37	20.08	1,323,395	+1.36(+7.26%)
Nov 29, 2011	18.72	19.03	18.55	18.72	744,153	-0.08(-0.41%)
Nov 28, 2011	18.82	19.09	18.67	18.80	968,870	+0.51(+2.80%)
Nov 25, 2011	18.05	18.58	18.05	18.29	651,156	+0.08(+0.43%)
Nov 23, 2011	18.28	18.51	17.99	18.21	1,029,531	-0.44(-2.37%)
Nov 22, 2011	18.64	19.02	18.36	18.65	995,951	+0.14(+0.76%)
Nov 21, 2011	18.42	18.59	17.92	18.51	1,287,036	-0.12(-0.67%)
Nov 18, 2011	18.89	19.12	18.49	18.64	1,198,710	-0.09(-0.50%)
Nov 17, 2011	19.48	19.48	18.57	18.73	1,695,104	-0.76(-3.92%)
Nov 16, 2011	19.48	19.97	19.43	19.50	1,041,848	-0.28(-1.41%)
Nov 15, 2011	20.08	20.28	19.48	19.77	1,820,016	-0.16(-0.82%)
Nov 14, 2011	20.49	20.55	19.61	19.94	2,254,308	-0.67(-3.27%)
Nov 11, 2011	20.39	20.84	20.26	20.61	1,029,510	+0.50(+2.47%)
Nov 10, 2011	20.92	21.09	19.88	20.12	2,239,555	-0.99(-4.70%)
Nov 09, 2011	22.29	22.44	20.93	21.11	3,385,311	-2.24(-9.60%)
Nov 08, 2011	23.43	23.75	23.19	23.35	845,241	-0.12(-0.53%)
Nov 07, 2011	23.26	23.88	23.17	23.47	1,124,056	+0.37(+1.61%)
Nov 04, 2011	22.54	23.19	21.98	23.10	1,218,509	+0.39(+1.71%)
Nov 03, 2011	22.43	22.79	21.90	22.71	1,257,213	+0.60(+2.70%)
Nov 02, 2011	21.90	22.65	21.74	22.12	1,150,006	+0.63(+2.92%)
Nov 01, 2011	21.01	21.89	20.68	21.49	2,130,658	-0.19(-0.89%)
Oct 31, 2011	22.70	22.79	21.64	21.68	1,835,019	-1.24(-5.41%)
Oct 28, 2011	22.68	23.60	22.54	22.92	1,446,090	+0.09(+0.41%)
Oct 27, 2011	22.63	23.07	22.11	22.83	2,137,281	+0.52(+2.33%)
Oct 26, 2011	22.81	23.33	21.78	22.31	3,231,686	-0.75(-3.26%)
Oct 25, 2011	22.60	23.63	21.88	23.06	1,772,090	+0.52(+2.30%)
Oct 24, 2011	21.41	22.85	21.37	22.54	1,587,558	+1.36(+6.44%)
Oct 21, 2011	21.01	21.30	20.82	21.18	620,278	+0.62(+3.02%)
Oct 20, 2011	20.72	21.14	20.27	20.56	1,237,613	-0.38(-1.81%)
Oct 19, 2011	21.93	22.12	20.78	20.94	1,179,444	-1.07(-4.86%)
Oct 18, 2011	21.38	22.19	20.62	22.01	1,774,443	+0.25(+1.14%)
Oct 17, 2011	22.19	22.29	21.48	21.76	665,970	-0.57(-2.57%)
Oct 14, 2011	22.11	22.39	21.88	22.33	604,964	+0.43(+1.98%)
Oct 13, 2011	21.98	22.10	21.33	21.90	789,813	-0.26(-1.16%)
Oct 12, 2011	22.37	22.54	22.08	22.16	1,137,017	+0.04(+0.18%)
Oct 11, 2011	21.61	22.26	21.36	22.12	1,045,397	+0.33(+1.49%)
Oct 10, 2011	21.52	21.86	21.43	21.79	605,957	+0.70(+3.31%)
Oct 07, 2011	21.44	21.71	20.61	21.09	1,817,506	-0.27(-1.27%)
Oct 06, 2011	21.20	21.50	20.35	21.36	1,701,475	+0.76(+3.69%)
Oct 05, 2011	19.26	20.68	19.02	20.60	1,734,570	+1.00(+5.10%)
Oct 04, 2011	19.56	19.70	18.74	19.60	2,408,657	-0.40(-2.02%)
Oct 03, 2011	21.19	21.25	19.94	20.01	2,212,317	-0.75(-3.62%)
Sep 30, 2011	20.57	21.41	20.52	20.76	1,313,457	-0.29(-1.36%)
Sep 29, 2011	21.04	21.33	20.41	21.05	1,690,557	+0.47(+2.26%)
Sep 28, 2011	21.61	22.18	20.55	20.58	1,882,185	-1.05(-4.87%)
Sep 27, 2011	22.49	22.59	21.49	21.64	1,544,004	+0.08(+0.36%)
Sep 26, 2011	20.45	21.77	20.19	21.56	2,349,942	+0.57(+2.70%)
Sep 23, 2011	21.34	22.36	20.81	20.99	2,805,123	-1.41(-6.30%)
Sep 22, 2011	23.13	23.26	21.88	22.40	2,738,351	-2.47(-9.94%)
Sep 21, 2011	25.27	25.98	24.78	24.88	1,709,555	-0.32(-1.26%)
Sep 20, 2011	24.89	25.84	24.67	25.20	1,476,665	+0.28(+1.12%)
Sep 19, 2011	24.97	25.40	24.68	24.92	1,123,094	-0.29(-1.14%)
Sep 16, 2011	25.25	25.55	24.92	25.20	1,759,050	+0.08(+0.31%)
Sep 15, 2011	25.19	25.30	24.45	25.13	1,526,804	-0.36(-1.43%)
Sep 14, 2011	25.80	25.88	25.21	25.49	937,606	-0.36(-1.38%)
Sep 13, 2011	25.44	25.91	24.92	25.85	1,628,181	+0.56(+2.21%)
Sep 12, 2011	25.44	26.12	24.32	25.29	1,400,154	-0.73(-2.80%)
Sep 09, 2011	26.25	26.64	25.69	26.02	1,500,637	-0.47(-1.76%)
Sep 08, 2011	26.71	26.75	26.25	26.48	1,357,877	+0.36(+1.37%)
Sep 07, 2011	25.25	26.24	25.13	26.13	1,219,789	+0.16(+0.60%)
Sep 06, 2011	25.88	26.52	25.34	25.97	1,629,958	-0.07(-0.27%)
Sep 02, 2011	25.46	26.41	25.45	26.04	1,705,498	+0.80(+3.16%)
Sep 01, 2011	25.46	25.64	24.96	25.24	899,578	-0.15(-0.58%)
Aug 31, 2011	25.59	25.98	25.02	25.39	1,526,335	-0.04(-0.15%)
Aug 30, 2011	24.90	25.64	24.89	25.43	1,376,728	+0.61(+2.47%)
Aug 29, 2011	24.89	25.27	24.19	24.82	1,199,618	+0.19(+0.79%)
Aug 26, 2011	24.23	24.64	23.61	24.62	1,311,516	+0.33(+1.34%)
Aug 25, 2011	24.09	24.82	23.71	24.30	1,632,045	-0.15(-0.60%)
Aug 24, 2011	24.89	25.16	24.16	24.44	2,547,257	-0.77(-3.05%)
Aug 23, 2011	24.68	25.42	24.67	25.21	2,339,042	-0.18(-0.70%)
Aug 22, 2011	23.64	25.51	23.64	25.39	2,584,451	+1.97(+8.41%)
Aug 19, 2011	23.01	23.96	22.99	23.42	1,810,957	+0.63(+2.76%)
Aug 18, 2011	23.56	23.75	22.56	22.79	1,689,672	-0.78(-3.31%)
Aug 17, 2011	23.39	24.12	23.26	23.57	2,022,467	+0.50(+2.18%)
Aug 16, 2011	23.16	23.62	22.84	23.07	1,217,104	-0.37(-1.59%)
Aug 15, 2011	22.76	23.50	22.47	23.44	1,075,114	+0.84(+3.74%)
Aug 12, 2011	22.27	22.78	21.74	22.59	1,207,202	+0.08(+0.34%)
Aug 11, 2011	21.97	22.73	21.19	22.52	2,250,163	-0.02(-0.07%)
Aug 10, 2011	22.08	23.08	21.56	22.53	2,145,221	+0.22(+1.01%)
Aug 09, 2011	21.63	22.32	20.49	22.31	2,537,859	+0.88(+4.08%)
Aug 08, 2011	22.08	22.81	21.32	21.43	2,865,799	-0.79(-3.56%)
Aug 05, 2011	22.76	23.20	21.47	22.22	2,248,928	-0.66(-2.88%)
Aug 04, 2011	25.41	25.49	22.37	22.88	3,205,049	-2.42(-9.56%)
Aug 03, 2011	24.49	25.48	24.41	25.30	3,378,289	+1.11(+4.58%)
Aug 02, 2011	23.94	24.57	23.83	24.19	1,391,367	+0.64(+2.70%)
Aug 01, 2011	23.44	24.18	23.31	23.56	1,189,752	+0.17(+0.73%)
Jul 29, 2011	23.89	24.02	23.37	23.38	1,395,409	-0.71(-2.93%)
Jul 28, 2011	24.10	24.32	23.61	24.09	1,226,588	-0.04(-0.16%)
Jul 27, 2011	25.33	25.49	24.09	24.13	1,549,649	-0.95(-3.80%)
Jul 26, 2011	25.10	25.33	24.96	25.08	929,653	-0.11(-0.45%)
Jul 25, 2011	26.33	26.45	24.81	25.20	3,077,096	-0.97(-3.71%)
Jul 22, 2011	26.27	26.57	26.07	26.17	939,676	+0.19(+0.75%)
Jul 21, 2011	26.50	26.50	25.77	25.97	1,293,983	-0.34(-1.30%)
Jul 20, 2011	25.59	26.38	25.41	26.31	1,139,507	+0.64(+2.47%)
Jul 19, 2011	25.57	25.95	25.41	25.68	1,510,154	-0.36(-1.37%)
Jul 18, 2011	26.32	26.44	25.84	26.03	1,831,057	+0.15(+0.57%)
Jul 15, 2011	25.72	26.17	25.62	25.89	1,532,803	+0.41(+1.61%)
Jul 14, 2011	26.21	26.48	25.31	25.48	2,324,291	-0.19(-0.75%)
Jul 13, 2011	25.15	26.09	25.01	25.67	2,846,470	+1.14(+4.64%)
Jul 12, 2011	23.59	24.76	23.53	24.53	1,250,327	+0.84(+3.53%)
Jul 11, 2011	24.48	24.73	23.52	23.69	1,633,416	-0.84(-3.44%)
Jul 08, 2011	24.45	24.90	24.35	24.54	1,018,617	-0.05(-0.19%)
Jul 07, 2011	24.71	25.00	24.53	24.59	1,225,281	+0.20(+0.83%)
Jul 06, 2011	24.58	24.68	24.24	24.38	1,371,194	+0.16(+0.64%)
Jul 05, 2011	24.06	24.53	23.83	24.23	1,884,492	+0.75(+3.20%)
Jul 01, 2011	23.48	23.53	23.10	23.48	913,220	-0.46(-1.91%)
Jun 30, 2011	23.97	24.19	23.67	23.93	1,061,904	+0.07(+0.29%)
Jun 29, 2011	23.47	24.00	22.97	23.86	1,613,720	+0.84(+3.63%)
Jun 28, 2011	22.65	23.21	22.45	23.03	1,175,340	+0.33(+1.43%)
Jun 27, 2011	22.52	22.97	22.32	22.70	1,186,242	-0.28(-1.21%)
Jun 24, 2011	23.59	23.62	22.83	22.98	1,287,544	-0.67(-2.82%)
Jun 23, 2011	22.86	23.67	22.77	23.65	1,796,610	+0.05(+0.23%)
Jun 22, 2011	23.84	24.20	23.55	23.59	1,928,300	-0.25(-1.04%)
Jun 21, 2011	22.33	23.94	22.32	23.84	3,754,382	+1.71(+7.74%)
Jun 20, 2011	22.25	22.34	21.39	22.13	2,182,216	+0.47(+2.18%)
Jun 17, 2011	21.87	22.39	21.65	21.66	2,948,889	-0.17(-0.78%)
Jun 16, 2011	22.29	22.55	21.58	21.83	1,846,598	-0.55(-2.46%)
Jun 15, 2011	22.76	23.14	22.22	22.38	1,520,987	-0.49(-2.13%)
Jun 14, 2011	22.56	23.07	22.52	22.87	994,044	+0.35(+1.55%)
Jun 13, 2011	22.87	23.39	22.41	22.52	1,458,972	-0.50(-2.15%)
Jun 10, 2011	23.07	23.38	22.76	23.01	1,679,193	-0.47(-2.01%)
Jun 09, 2011	23.03	23.66	22.78	23.49	1,940,299	+0.49(+2.12%)
Jun 08, 2011	23.57	23.76	22.72	23.00	2,697,565	-0.91(-3.82%)
Jun 07, 2011	24.09	24.24	23.56	23.91	1,627,589	+0.05(+0.23%)
Jun 06, 2011	24.48	25.04	23.77	23.86	3,071,009	-1.22(-4.85%)

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