Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	26.43	26.43	26.31	26.43	495,318	-0.09(-0.34%)
Apr 27, 2012	26.50	26.56	26.34	26.52	479,060	+0.08(+0.29%)
Apr 26, 2012	26.22	26.48	26.17	26.44	483,355	+0.10(+0.39%)
Apr 25, 2012	26.25	26.34	26.18	26.34	602,175	+0.34(+1.31%)
Apr 24, 2012	25.94	26.10	25.91	26.00	895,491	+0.19(+0.74%)
Apr 23, 2012	25.76	25.85	25.63	25.80	742,837	-0.41(-1.55%)
Apr 20, 2012	26.22	26.34	26.19	26.21	708,052	+0.13(+0.51%)
Apr 19, 2012	26.11	26.27	25.92	26.08	781,045	+0.02(+0.09%)
Apr 18, 2012	26.03	26.19	26.01	26.06	1,294,818	-0.07(-0.25%)
Apr 17, 2012	26.00	26.21	25.89	26.12	1,203,398	+0.31(+1.21%)
Apr 16, 2012	25.99	26.03	25.70	25.81	493,014	+0.05(+0.21%)
Apr 13, 2012	26.00	26.07	25.75	25.76	469,193	-0.31(-1.20%)
Apr 12, 2012	25.71	26.09	25.71	26.07	520,280	+0.67(+2.62%)
Apr 11, 2012	25.49	25.56	25.38	25.40	612,364	+0.21(+0.83%)
Apr 10, 2012	25.59	25.62	25.16	25.19	900,567	-0.35(-1.38%)
Apr 09, 2012	25.51	25.65	25.45	25.55	318,488	-0.26(-1.02%)
Apr 05, 2012	25.67	25.85	25.65	25.81	728,905	+0.15(+0.58%)
Apr 04, 2012	25.68	25.76	25.55	25.66	708,172	-0.28(-1.06%)
Apr 03, 2012	26.16	26.19	25.81	25.94	839,002	-0.35(-1.32%)
Apr 02, 2012	25.97	26.37	25.94	26.28	990,466	+0.20(+0.78%)
Mar 30, 2012	26.14	26.14	25.95	26.08	829,508	+0.10(+0.39%)
Mar 29, 2012	25.85	26.04	25.66	25.98	1,215,247	-0.10(-0.37%)
Mar 28, 2012	26.20	26.24	25.92	26.07	1,441,650	-0.07(-0.28%)
Mar 27, 2012	26.34	26.34	26.15	26.15	581,352	-0.19(-0.71%)
Mar 26, 2012	26.14	26.33	26.13	26.33	587,238	+0.41(+1.60%)
Mar 23, 2012	25.72	25.93	25.61	25.92	676,606	+0.27(+1.05%)
Mar 22, 2012	25.59	25.69	25.53	25.65	859,668	-0.20(-0.79%)
Mar 21, 2012	25.87	25.92	25.73	25.85	501,071	-0.10(-0.39%)
Mar 20, 2012	25.98	26.01	25.86	25.95	497,369	-0.54(-2.04%)
Mar 19, 2012	26.33	26.58	26.29	26.49	698,322	+0.02(+0.09%)
Mar 16, 2012	26.45	26.52	26.41	26.47	514,374	+0.14(+0.52%)
Mar 15, 2012	26.21	26.36	26.11	26.33	924,453	+0.28(+1.08%)
Mar 14, 2012	26.22	26.25	25.96	26.05	659,038	-0.32(-1.20%)
Mar 13, 2012	26.05	26.39	26.00	26.37	803,511	+0.61(+2.37%)
Mar 12, 2012	25.77	25.86	25.66	25.76	700,678	-0.20(-0.76%)
Mar 09, 2012	26.00	26.12	25.92	25.95	738,754	-0.07(-0.25%)
Mar 08, 2012	25.92	26.08	25.82	26.02	797,090	+0.43(+1.66%)
Mar 07, 2012	25.49	25.64	25.40	25.59	1,578,500	+0.19(+0.73%)
Mar 06, 2012	25.61	25.61	25.28	25.41	2,487,665	-0.86(-3.28%)
Mar 05, 2012	26.43	26.44	26.20	26.27	646,081	-0.29(-1.08%)
Mar 02, 2012	26.65	26.66	26.50	26.56	590,581	-0.19(-0.69%)
Mar 01, 2012	26.64	26.85	26.61	26.74	1,106,071	+0.21(+0.79%)
Feb 29, 2012	26.88	26.96	26.50	26.53	966,182	-0.05(-0.20%)
Feb 28, 2012	26.56	26.62	26.46	26.59	1,062,482	+0.08(+0.32%)
Feb 27, 2012	26.24	26.59	26.17	26.50	1,033,346	+0.01(+0.02%)
Feb 24, 2012	26.55	26.66	26.48	26.50	376,193	+0.05(+0.18%)
Feb 23, 2012	26.31	26.46	26.24	26.45	684,089	+0.17(+0.64%)
Feb 22, 2012	26.28	26.36	26.20	26.28	570,798	-0.02(-0.09%)
Feb 21, 2012	26.37	26.48	26.25	26.31	627,714	+0.25(+0.97%)
Feb 17, 2012	26.20	26.20	25.98	26.06	715,226	-0.10(-0.39%)
Feb 16, 2012	25.91	26.19	25.80	26.16	889,249	+0.14(+0.55%)
Feb 15, 2012	26.28	26.28	25.97	26.01	1,181,577	+0.04(+0.16%)
Feb 14, 2012	26.01	26.09	25.78	25.97	1,294,326	-0.19(-0.73%)
Feb 13, 2012	26.16	26.24	26.07	26.16	909,138	+0.40(+1.54%)
Feb 10, 2012	25.80	25.85	25.69	25.77	634,482	-0.59(-2.25%)
Feb 09, 2012	26.44	26.50	26.25	26.36	676,663	-0.01(-0.02%)
Feb 08, 2012	26.38	26.50	26.26	26.37	1,203,149	+0.16(+0.59%)
Feb 07, 2012	26.16	26.31	26.07	26.21	856,120	+0.02(+0.09%)
Feb 06, 2012	26.12	26.22	26.06	26.19	1,799,716	-0.19(-0.70%)
Feb 03, 2012	26.27	26.44	26.19	26.37	888,322	+0.36(+1.38%)
Feb 02, 2012	26.06	26.14	25.91	26.01	1,015,058	+0.01(+0.02%)
Feb 01, 2012	25.99	26.16	25.94	26.01	1,620,803	+0.31(+1.21%)
Jan 31, 2012	25.92	25.93	25.56	25.70	742,368	+0.03(+0.12%)
Jan 30, 2012	25.49	25.73	25.41	25.67	1,092,226	-0.28(-1.09%)
Jan 27, 2012	25.76	25.97	25.74	25.95	3,784,421	+0.24(+0.93%)
Jan 26, 2012	26.03	26.09	25.63	25.71	1,211,923	-0.05(-0.19%)
Jan 25, 2012	25.23	25.80	25.17	25.76	1,018,799	+0.58(+2.31%)
Jan 24, 2012	25.00	25.23	24.95	25.17	2,124,099	-0.15(-0.59%)
Jan 23, 2012	25.26	25.46	25.20	25.32	1,051,387	+0.11(+0.43%)
Jan 20, 2012	25.04	25.22	25.01	25.22	776,913	+0.16(+0.65%)
Jan 19, 2012	25.01	25.09	24.91	25.05	1,155,528	+0.10(+0.41%)
Jan 18, 2012	24.58	24.95	24.55	24.95	1,331,047	+0.43(+1.73%)
Jan 17, 2012	24.62	24.69	24.46	24.53	652,626	+0.29(+1.21%)
Jan 13, 2012	24.19	24.25	23.92	24.23	767,247	-0.19(-0.76%)
Jan 12, 2012	24.40	24.44	24.14	24.42	512,638	+0.14(+0.57%)
Jan 11, 2012	24.14	24.32	24.07	24.28	572,566	+0.08(+0.35%)
Jan 10, 2012	24.22	24.30	24.15	24.20	961,321	+0.49(+2.05%)
Jan 09, 2012	23.73	23.75	23.54	23.71	731,985	+0.01(+0.05%)
Jan 06, 2012	23.84	23.84	23.56	23.70	3,600,726	-0.30(-1.25%)
Jan 05, 2012	23.92	24.01	23.74	24.00	1,175,154	-0.23(-0.96%)
Jan 04, 2012	24.08	24.25	23.98	24.23	681,467	+0.90(+3.88%)
Dec 30, 2011	23.26	23.45	23.26	23.33	957,024	-0.06(-0.26%)
Dec 29, 2011	23.17	23.42	23.13	23.39	974,834	+0.29(+1.24%)
Dec 28, 2011	23.48	23.50	23.07	23.10	846,486	-0.52(-2.18%)
Dec 27, 2011	23.61	23.72	23.59	23.62	732,157	-0.07(-0.28%)
Dec 23, 2011	23.65	23.70	23.54	23.68	673,697	+0.32(+1.38%)
Dec 21, 2011	23.33	23.39	23.10	23.36	1,258,980	-0.04(-0.18%)
Dec 20, 2011	23.10	23.42	23.06	23.40	1,457,661	+0.82(+3.65%)
Dec 19, 2011	22.94	22.99	22.53	22.58	1,309,512	-0.53(-2.30%)
Dec 16, 2011	23.20	23.31	22.99	23.11	1,935,837	+0.13(+0.58%)
Dec 15, 2011	23.21	23.26	22.95	22.98	1,850,749	-0.06(-0.25%)
Dec 14, 2011	23.10	23.23	22.88	23.03	2,096,335	-0.23(-1.00%)
Dec 13, 2011	23.66	23.85	23.16	23.27	1,880,347	-0.25(-1.04%)
Dec 12, 2011	23.65	23.71	23.35	23.51	1,203,960	-0.71(-2.94%)
Dec 09, 2011	23.81	24.26	23.80	24.23	704,481	+0.44(+1.84%)
Dec 08, 2011	24.27	24.31	23.75	23.79	1,319,367	-0.82(-3.35%)
Dec 07, 2011	24.39	24.70	24.27	24.61	986,290	+0.16(+0.64%)
Dec 06, 2011	24.49	24.65	24.39	24.45	931,981	-0.32(-1.30%)
Dec 05, 2011	24.84	24.95	24.63	24.77	886,745	+0.36(+1.48%)
Dec 02, 2011	24.66	24.79	24.37	24.41	1,113,499	+0.13(+0.55%)
Dec 01, 2011	24.31	24.50	24.20	24.28	1,141,635	-0.23(-0.95%)
Nov 30, 2011	24.28	24.55	24.26	24.51	1,619,824	+1.35(+5.83%)
Nov 29, 2011	23.16	23.37	23.09	23.16	1,119,427	+0.18(+0.76%)
Nov 28, 2011	23.12	23.16	22.80	22.99	836,348	+0.91(+4.10%)
Nov 25, 2011	22.12	22.42	22.08	22.08	456,667	-0.12(-0.55%)
Nov 23, 2011	22.51	22.51	22.16	22.20	1,568,916	-0.69(-3.01%)
Nov 22, 2011	22.85	23.02	22.71	22.89	1,249,659	+0.07(+0.31%)
Nov 21, 2011	22.97	23.00	22.62	22.82	1,802,562	-0.72(-3.05%)
Nov 18, 2011	23.67	23.73	23.47	23.54	1,752,334	-0.01(-0.05%)
Nov 17, 2011	23.92	24.07	23.40	23.55	1,734,150	-0.39(-1.63%)
Nov 16, 2011	24.13	24.44	23.94	23.94	1,894,359	-0.64(-2.59%)
Nov 15, 2011	24.35	24.67	24.22	24.58	1,118,037	+0.17(+0.69%)
Nov 14, 2011	24.60	24.63	24.26	24.41	810,564	-0.52(-2.09%)
Nov 11, 2011	24.63	25.01	24.63	24.93	706,946	+0.57(+2.35%)
Nov 10, 2011	24.52	24.55	24.10	24.36	872,840	+0.30(+1.24%)
Nov 09, 2011	24.49	24.52	24.03	24.06	1,533,698	-1.33(-5.25%)
Nov 08, 2011	25.11	25.43	24.89	25.39	913,481	+0.30(+1.19%)
Nov 07, 2011	24.90	25.12	24.70	25.10	746,879	+0.23(+0.94%)
Nov 04, 2011	24.83	24.96	24.46	24.86	1,081,911	-0.19(-0.75%)
Nov 03, 2011	24.83	25.14	24.48	25.05	2,406,930	+0.36(+1.44%)
Nov 02, 2011	24.65	24.81	24.39	24.69	2,176,957	+0.41(+1.68%)
Nov 01, 2011	24.03	24.58	23.90	24.28	2,893,384	-0.65(-2.60%)
Oct 31, 2011	25.34	25.42	24.93	24.93	1,567,649	-1.17(-4.50%)
Oct 28, 2011	25.90	26.19	25.87	26.11	1,713,733	-0.21(-0.80%)
Oct 27, 2011	26.01	26.47	25.76	26.32	2,378,467	+1.61(+6.53%)
Oct 26, 2011	24.61	24.76	24.18	24.70	1,216,745	+0.40(+1.63%)
Oct 25, 2011	24.58	24.67	24.25	24.31	1,242,390	-0.65(-2.60%)
Oct 24, 2011	24.52	25.04	24.52	24.96	1,517,701	+0.70(+2.89%)
Oct 21, 2011	23.94	24.25	23.91	24.25	1,124,047	+0.55(+2.32%)
Oct 20, 2011	23.71	23.78	23.27	23.71	1,312,731	-0.11(-0.47%)
Oct 19, 2011	24.15	24.29	23.74	23.82	1,777,247	-0.41(-1.71%)
Oct 18, 2011	23.78	24.40	23.44	24.23	2,259,248	+0.33(+1.39%)
Oct 17, 2011	24.37	24.37	23.84	23.90	977,453	-0.72(-2.92%)
Oct 14, 2011	24.44	24.62	24.33	24.62	962,136	+0.53(+2.18%)
Oct 13, 2011	23.95	24.18	23.71	24.09	1,119,389	-0.04(-0.15%)
Oct 12, 2011	24.06	24.46	24.04	24.13	1,926,405	+0.48(+2.05%)
Oct 11, 2011	23.37	23.70	23.30	23.64	1,169,139	-0.08(-0.34%)
Oct 10, 2011	23.34	23.72	23.30	23.72	1,359,466	+1.02(+4.48%)
Oct 07, 2011	23.07	23.10	22.52	22.71	3,199,443	+0.13(+0.59%)
Oct 06, 2011	22.33	22.58	22.32	22.57	2,247,393	+0.82(+3.76%)
Oct 05, 2011	21.33	21.82	21.11	21.75	2,425,293	+0.60(+2.84%)
Oct 04, 2011	20.52	21.19	20.21	21.15	2,497,416	+0.31(+1.49%)
Oct 03, 2011	21.26	21.55	20.83	20.84	1,517,800	-0.64(-2.96%)
Sep 30, 2011	21.81	22.03	21.48	21.48	1,495,873	-0.86(-3.84%)
Sep 29, 2011	22.57	22.71	21.94	22.34	1,781,562	+0.19(+0.87%)
Sep 28, 2011	22.75	22.90	22.12	22.15	1,458,527	-0.72(-3.17%)
Sep 27, 2011	23.06	23.30	22.79	22.87	1,215,123	+0.56(+2.51%)
Sep 26, 2011	22.02	22.31	21.65	22.31	1,945,480	+0.42(+1.92%)
Sep 23, 2011	21.78	22.13	21.71	21.89	3,348,811	+0.20(+0.92%)
Sep 22, 2011	21.88	22.00	21.36	21.69	2,255,288	-1.12(-4.89%)
Sep 21, 2011	23.59	23.65	22.77	22.81	1,945,338	-0.78(-3.29%)
Sep 20, 2011	23.87	24.08	23.58	23.58	3,288,261	-0.15(-0.64%)
Sep 19, 2011	23.65	23.87	23.45	23.73	1,078,777	-0.76(-3.10%)
Sep 16, 2011	24.47	24.56	24.25	24.49	1,376,140	+0.16(+0.67%)
Sep 15, 2011	24.20	24.35	24.00	24.33	1,302,468	+0.40(+1.68%)
Sep 14, 2011	23.80	24.16	23.42	23.93	1,549,057	-0.21(-0.87%)
Sep 13, 2011	24.03	24.21	23.87	24.14	2,012,977	+0.04(+0.17%)
Sep 12, 2011	23.87	24.17	23.61	24.10	2,237,616	-0.31(-1.27%)
Sep 09, 2011	24.75	24.82	24.29	24.41	1,584,285	-0.73(-2.90%)
Sep 08, 2011	25.29	25.56	25.09	25.14	4,418,786	-0.59(-2.29%)
Sep 07, 2011	25.42	25.73	25.32	25.73	717,342	+0.87(+3.50%)
Sep 06, 2011	24.51	24.90	24.42	24.86	1,231,485	-0.37(-1.46%)
Sep 02, 2011	25.30	25.49	25.14	25.22	1,414,148	-0.65(-2.51%)
Sep 01, 2011	26.01	26.26	25.85	25.87	2,272,325	-0.23(-0.87%)
Aug 31, 2011	26.11	26.33	25.93	26.10	1,418,868	+0.29(+1.13%)
Aug 30, 2011	25.54	25.94	25.42	25.81	2,955,957	-0.03(-0.11%)
Aug 29, 2011	25.51	25.84	25.48	25.84	1,043,997	+0.65(+2.60%)
Aug 26, 2011	24.64	25.23	24.30	25.18	2,091,507	+0.55(+2.25%)
Aug 25, 2011	25.11	25.21	24.55	24.63	1,725,189	-0.40(-1.61%)
Aug 24, 2011	24.79	25.13	24.69	25.03	1,871,551	-0.15(-0.58%)
Aug 23, 2011	24.59	25.19	24.42	25.18	2,608,670	+1.05(+4.33%)
Aug 22, 2011	24.55	24.60	24.07	24.13	3,046,902	+0.06(+0.24%)
Aug 19, 2011	24.11	24.68	24.04	24.07	1,714,952	-0.27(-1.13%)
Aug 18, 2011	24.69	24.70	24.03	24.35	2,423,333	-1.15(-4.51%)
Aug 17, 2011	25.55	25.76	25.28	25.50	1,179,364	+0.37(+1.49%)
Aug 16, 2011	25.10	25.37	24.84	25.12	2,501,632	-0.53(-2.07%)
Aug 15, 2011	25.32	25.66	25.27	25.66	1,209,544	+0.94(+3.81%)
Aug 12, 2011	24.76	24.92	24.53	24.72	1,897,223	+0.09(+0.38%)
Aug 11, 2011	23.78	24.84	23.72	24.62	2,479,186	+1.29(+5.53%)
Aug 10, 2011	23.88	24.08	23.31	23.33	4,828,163	-1.25(-5.09%)
Aug 09, 2011	24.46	24.58	23.01	24.58	8,305,490	+1.86(+8.17%)
Aug 08, 2011	23.70	24.00	22.71	22.72	4,427,373	-1.83(-7.45%)
Aug 05, 2011	24.96	25.05	23.91	24.55	5,446,174	-0.33(-1.34%)
Aug 04, 2011	25.70	25.74	24.88	24.89	3,071,969	-1.64(-6.17%)
Aug 03, 2011	26.52	26.54	25.98	26.52	2,096,949	-0.20(-0.77%)
Aug 02, 2011	27.14	27.29	26.73	26.73	1,468,318	-0.78(-2.82%)
Aug 01, 2011	27.93	27.96	27.21	27.50	2,106,055	+0.13(+0.47%)
Jul 29, 2011	27.27	27.58	27.15	27.37	1,440,704	-0.18(-0.66%)
Jul 28, 2011	27.70	27.81	27.47	27.55	1,507,637	+0.04(+0.13%)
Jul 27, 2011	28.00	28.00	27.48	27.52	1,855,443	-0.37(-1.32%)
Jul 26, 2011	27.93	27.99	27.78	27.89	891,384	+0.25(+0.89%)
Jul 25, 2011	27.58	27.78	27.55	27.64	1,482,440	-0.28(-1.00%)
Jul 22, 2011	27.91	27.95	27.86	27.92	1,053,921	+0.12(+0.44%)
Jul 21, 2011	27.48	27.88	27.47	27.80	1,844,626	+0.43(+1.56%)
Jul 20, 2011	27.37	27.44	27.22	27.37	1,905,419	+0.29(+1.06%)
Jul 19, 2011	26.84	27.13	26.84	27.09	1,753,705	+0.58(+2.20%)
Jul 18, 2011	26.66	26.70	26.40	26.50	4,975,380	-0.32(-1.18%)
Jul 15, 2011	26.85	26.90	26.64	26.82	1,424,068	-0.01(-0.04%)
Jul 14, 2011	27.15	27.25	26.81	26.83	1,345,824	-0.28(-1.03%)
Jul 13, 2011	26.99	27.42	26.95	27.11	2,033,114	+0.39(+1.44%)
Jul 12, 2011	26.81	27.02	26.70	26.73	1,131,056	-0.28(-1.04%)
Jul 11, 2011	27.27	27.31	26.98	27.01	1,787,317	-0.75(-2.71%)
Jul 08, 2011	27.65	27.78	27.53	27.76	1,193,415	-0.15(-0.54%)
Jul 07, 2011	27.79	27.99	27.79	27.91	1,143,552	+0.41(+1.49%)
Jul 06, 2011	27.46	27.54	27.33	27.50	923,170	-0.13(-0.49%)
Jul 05, 2011	27.70	27.75	27.58	27.64	1,215,830	-0.41(-1.46%)
Jul 01, 2011	27.61	28.06	27.55	28.05	813,654	+0.23(+0.84%)
Jun 30, 2011	27.61	27.85	27.60	27.81	1,152,425	+0.55(+2.01%)
Jun 29, 2011	27.09	27.30	26.98	27.26	1,627,864	+0.39(+1.43%)
Jun 28, 2011	26.58	26.88	26.51	26.88	1,365,038	+0.39(+1.46%)
Jun 27, 2011	26.29	26.56	26.21	26.49	1,378,591	+0.08(+0.31%)
Jun 24, 2011	26.69	26.74	26.39	26.41	900,942	-0.19(-0.70%)
Jun 23, 2011	26.30	26.61	26.11	26.60	2,323,977	-0.11(-0.39%)
Jun 22, 2011	26.80	27.01	26.69	26.70	1,300,569	-0.25(-0.92%)
Jun 21, 2011	26.69	26.99	26.69	26.95	2,068,401	+0.46(+1.74%)
Jun 20, 2011	26.48	26.52	26.43	26.49	1,064,823	-0.17(-0.63%)
Jun 17, 2011	26.69	26.79	26.51	26.66	1,424,567	+0.22(+0.83%)
Jun 16, 2011	26.38	26.58	26.24	26.44	1,425,317	-0.24(-0.91%)
Jun 15, 2011	26.96	27.06	26.59	26.68	4,064,789	-0.67(-2.46%)
Jun 14, 2011	27.26	27.46	27.24	27.35	1,518,198	+0.56(+2.08%)
Jun 13, 2011	26.85	26.96	26.61	26.80	2,101,353	+0.07(+0.28%)
Jun 10, 2011	27.03	27.07	26.66	26.72	1,498,299	-0.61(-2.23%)
Jun 09, 2011	27.11	27.42	27.05	27.33	932,269	+0.37(+1.36%)
Jun 08, 2011	26.93	27.13	26.93	26.96	1,314,691	-0.41(-1.51%)
Jun 07, 2011	27.46	27.59	27.36	27.38	907,584	+0.17(+0.61%)
Jun 06, 2011	27.44	27.50	27.18	27.21	1,302,627	-0.19(-0.69%)
Jun 03, 2011	27.18	27.64	27.14	27.40	1,492,924	+0.11(+0.40%)
May 24, 2011	27.36	27.43	27.18	27.29	907,615	+0.20(+0.74%)
May 23, 2011	27.10	27.21	26.99	27.09	1,971,653	-0.82(-2.95%)
May 20, 2011	28.03	28.11	27.76	27.91	813,621	-0.33(-1.16%)
May 19, 2011	28.24	28.31	28.00	28.24	967,158	+0.25(+0.90%)
May 18, 2011	27.72	28.02	27.64	27.99	1,286,808	+0.25(+0.89%)
May 17, 2011	27.44	27.74	27.32	27.74	2,505,719	+0.18(+0.65%)
May 16, 2011	27.49	27.85	27.46	27.56	2,456,945	-0.03(-0.10%)
May 13, 2011	27.95	27.96	27.42	27.59	1,268,754	-0.31(-1.11%)
May 12, 2011	27.74	28.00	27.54	27.90	1,691,604	-0.13(-0.47%)
May 11, 2011	28.49	28.50	27.89	28.03	1,179,404	-0.56(-1.97%)
May 10, 2011	28.34	28.60	28.30	28.60	1,254,179	+0.24(+0.85%)
May 09, 2011	28.20	28.42	28.11	28.35	718,576	+0.28(+0.98%)
May 06, 2011	28.35	28.45	27.90	28.08	4,288,766	+0.46(+1.67%)
May 05, 2011	27.91	27.99	27.47	27.62	5,540,072	-0.34(-1.23%)
May 04, 2011	28.38	28.42	27.88	27.96	3,663,951	-0.66(-2.31%)
May 03, 2011	28.76	28.85	28.44	28.62	1,299,259	-0.43(-1.46%)

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