Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	46.48	46.78	46.48	46.53	16,626	+0.13(+0.27%)
Mar 30, 2011	46.32	46.48	46.12	46.41	77,409	+0.24(+0.51%)
Mar 29, 2011	46.01	46.17	45.79	46.17	20,921	+0.42(+0.91%)
Mar 28, 2011	45.69	45.88	45.61	45.75	28,270	+0.71(+1.57%)
Mar 25, 2011	45.24	45.48	45.04	45.04	104,175	-0.07(-0.16%)
Mar 24, 2011	45.02	45.24	44.75	45.11	22,163	-0.16(-0.36%)
Mar 23, 2011	45.24	45.29	44.92	45.27	12,277	+0.07(+0.15%)
Mar 22, 2011	45.31	45.33	45.10	45.21	10,755	+0.16(+0.35%)
Mar 21, 2011	45.09	45.10	44.96	45.05	18,196	+0.84(+1.91%)
Mar 18, 2011	44.40	44.55	44.12	44.21	19,222	+0.35(+0.81%)
Mar 17, 2011	43.76	44.05	43.69	43.85	17,875	+1.10(+2.58%)
Mar 16, 2011	43.36	43.51	42.48	42.75	26,039	-0.82(-1.88%)
Mar 15, 2011	43.32	43.61	43.30	43.57	39,739	-0.21(-0.49%)
Mar 14, 2011	43.59	43.78	43.58	43.78	20,042	-0.19(-0.43%)
Mar 11, 2011	43.60	44.15	43.60	43.97	16,625	+0.16(+0.36%)
Mar 10, 2011	44.10	44.10	43.75	43.81	18,614	-0.09(-0.20%)
Mar 09, 2011	43.92	44.07	43.84	43.90	17,499	-0.43(-0.98%)
Mar 08, 2011	43.97	44.53	43.97	44.33	16,193	+0.43(+0.99%)
Mar 07, 2011	44.00	44.34	43.67	43.90	26,278	-0.21(-0.48%)
Mar 04, 2011	44.43	44.43	43.87	44.11	33,011	-0.43(-0.96%)
Mar 03, 2011	44.21	44.62	44.21	44.54	12,331	+0.63(+1.44%)
Mar 02, 2011	43.43	43.92	43.43	43.91	62,885	+0.49(+1.12%)
Mar 01, 2011	43.99	44.00	43.38	43.42	31,696	-1.26(-2.82%)
Feb 28, 2011	44.53	44.89	44.53	44.68	22,956	+0.21(+0.48%)
Feb 25, 2011	44.10	44.48	44.10	44.47	212,911	+0.67(+1.53%)
Feb 24, 2011	43.94	44.02	43.32	43.80	33,176	-0.98(-2.20%)
Feb 23, 2011	44.45	44.78	44.08	44.78	145,494	+0.14(+0.32%)
Feb 22, 2011	45.54	45.54	44.62	44.64	52,001	-1.80(-3.87%)
Feb 18, 2011	46.62	46.62	46.25	46.44	57,524	+0.04(+0.08%)
Feb 17, 2011	46.26	46.59	46.10	46.40	19,306	+0.03(+0.07%)
Feb 16, 2011	46.14	46.44	45.84	46.37	145,808	+1.09(+2.42%)
Feb 15, 2011	45.38	45.66	45.25	45.27	75,422	-0.02(-0.03%)
Feb 14, 2011	45.07	45.46	45.03	45.29	18,605	+0.31(+0.68%)
Feb 11, 2011	44.89	45.11	44.55	44.98	34,502	-0.09(-0.19%)
Feb 10, 2011	44.58	45.07	44.44	45.07	61,415	+0.11(+0.24%)
Feb 09, 2011	45.17	45.29	44.88	44.96	22,530	-0.62(-1.36%)
Feb 08, 2011	45.48	45.67	45.33	45.58	45,032	-0.23(-0.50%)
Feb 07, 2011	45.47	46.03	45.47	45.81	50,793	+1.04(+2.32%)
Feb 04, 2011	44.46	44.82	44.31	44.77	49,280	+0.02(+0.04%)
Feb 03, 2011	45.07	45.07	44.56	44.75	35,192	-0.38(-0.84%)
Feb 02, 2011	45.25	45.28	44.97	45.13	75,318	+0.01(+0.02%)
Feb 01, 2011	44.91	45.23	44.63	45.12	729,295	+0.29(+0.65%)
Jan 31, 2011	44.46	44.83	44.33	44.83	85,587	-0.86(-1.88%)
Jan 28, 2011	46.72	46.83	45.40	45.69	167,931	-1.37(-2.90%)
Jan 27, 2011	47.00	47.20	46.90	47.05	15,061	-0.20(-0.43%)
Jan 26, 2011	47.15	47.55	46.89	47.26	28,579	+0.15(+0.32%)
Jan 25, 2011	46.73	47.10	46.50	47.10	11,515	+0.07(+0.15%)
Jan 24, 2011	46.59	47.03	46.59	47.03	59,023	-0.11(-0.23%)
Jan 21, 2011	47.33	47.33	46.95	47.15	35,643	-0.03(-0.07%)
Jan 20, 2011	47.37	47.37	46.86	47.18	51,023	-0.82(-1.71%)
Jan 19, 2011	48.67	48.67	47.81	48.00	29,010	-0.45(-0.92%)
Jan 18, 2011	48.46	48.60	48.14	48.44	50,265	+0.24(+0.50%)
Jan 14, 2011	48.00	48.27	47.96	48.20	31,669	+0.11(+0.23%)
Jan 13, 2011	48.07	48.24	47.86	48.09	29,307	-0.31(-0.63%)
Jan 12, 2011	48.19	48.54	48.00	48.40	370,821	+0.54(+1.14%)
Jan 11, 2011	48.33	48.33	47.70	47.85	226,096	+0.16(+0.33%)
Jan 10, 2011	47.19	47.70	47.19	47.70	17,398	-0.24(-0.49%)
Jan 07, 2011	48.00	48.12	47.50	47.93	37,825	+0.00(+0.00%)
Jan 06, 2011	47.90	48.03	47.67	47.93	22,270	-0.09(-0.20%)
Jan 05, 2011	47.92	48.18	47.79	48.03	42,052	+0.01(+0.02%)
Jan 04, 2011	48.32	48.32	47.77	48.02	144,575	-0.26(-0.54%)
Jan 03, 2011	48.18	48.50	48.13	48.28	237,176	+0.61(+1.27%)
Dec 31, 2010	47.33	47.74	47.11	47.67	11,132	+0.31(+0.65%)
Dec 30, 2010	47.26	47.47	47.20	47.37	48,430	+0.35(+0.74%)
Dec 29, 2010	46.91	47.08	46.89	47.02	37,977	+0.72(+1.55%)
Dec 28, 2010	46.47	46.49	46.24	46.30	460,811	-0.01(-0.02%)
Dec 27, 2010	46.48	46.48	46.06	46.31	25,708	-0.04(-0.09%)
Dec 23, 2010	46.16	46.44	45.91	46.36	19,458	+0.12(+0.26%)
Dec 22, 2010	46.29	46.39	46.13	46.24	54,039	-0.09(-0.20%)
Dec 21, 2010	46.11	46.33	46.00	46.33	37,435	+0.48(+1.04%)
Dec 20, 2010	46.16	46.18	45.85	45.86	31,007	-0.50(-1.09%)
Dec 17, 2010	46.43	46.44	46.13	46.36	36,678	+0.05(+0.12%)
Dec 16, 2010	46.06	46.38	45.99	46.31	116,688	+0.37(+0.81%)
Dec 15, 2010	46.05	46.24	45.73	45.93	214,948	-0.10(-0.22%)
Dec 14, 2010	46.30	46.33	45.93	46.04	258,233	+0.15(+0.32%)
Dec 13, 2010	45.89	46.04	45.81	45.89	9,694	+0.18(+0.39%)
Dec 10, 2010	45.53	45.82	45.37	45.71	16,818	+0.42(+0.92%)
Dec 09, 2010	45.35	45.37	45.16	45.29	11,557	+0.47(+1.04%)
Dec 08, 2010	44.60	44.83	44.46	44.83	9,780	+0.26(+0.58%)
Dec 07, 2010	44.78	44.87	44.53	44.57	22,220	+0.06(+0.14%)
Dec 06, 2010	44.28	44.53	44.28	44.51	21,866	+0.30(+0.68%)
Dec 03, 2010	44.12	44.22	43.97	44.21	15,241	+0.09(+0.19%)
Dec 02, 2010	43.92	44.20	43.86	44.12	22,588	+0.63(+1.44%)
Dec 01, 2010	43.40	43.70	43.38	43.49	15,033	+0.40(+0.94%)
Nov 30, 2010	42.97	43.22	42.75	43.09	29,028	-0.53(-1.21%)
Nov 29, 2010	43.49	43.72	43.26	43.62	36,389	+0.10(+0.24%)
Nov 26, 2010	43.42	43.51	43.09	43.51	46,363	-0.32(-0.74%)
Nov 24, 2010	43.66	43.84	43.84	43.84	9,097	+0.61(+1.42%)
Nov 23, 2010	43.43	43.44	43.10	43.22	35,752	-0.95(-2.16%)
Nov 22, 2010	44.54	44.56	43.93	44.18	22,511	-0.18(-0.40%)
Nov 19, 2010	44.31	44.41	44.03	44.35	11,132	+0.27(+0.62%)
Nov 18, 2010	44.01	44.36	44.01	44.08	29,736	+0.86(+1.99%)
Nov 17, 2010	43.08	43.40	43.08	43.22	16,433	+0.46(+1.07%)
Nov 16, 2010	43.30	43.40	42.64	42.76	33,587	-0.53(-1.22%)
Nov 15, 2010	43.38	43.54	43.29	43.29	75,439	+0.36(+0.83%)
Nov 12, 2010	43.21	43.31	42.68	42.94	48,958	-0.46(-1.05%)
Nov 11, 2010	43.35	43.50	43.11	43.39	147,993	-0.75(-1.70%)
Nov 10, 2010	44.04	44.20	43.73	44.14	24,733	+0.21(+0.48%)
Nov 09, 2010	44.34	44.41	43.68	43.94	330,457	-0.12(-0.28%)
Nov 08, 2010	44.26	44.34	43.95	44.06	79,438	-0.77(-1.71%)
Nov 05, 2010	44.92	44.93	44.58	44.83	127,094	-0.04(-0.09%)
Nov 04, 2010	44.75	44.92	44.71	44.87	58,358	+0.53(+1.19%)
Nov 03, 2010	44.33	44.49	44.03	44.34	79,484	-0.29(-0.64%)
Nov 02, 2010	44.50	44.79	44.30	44.62	82,494	+0.44(+1.00%)
Nov 01, 2010	44.58	44.68	44.07	44.18	63,389	+0.02(+0.05%)
Oct 29, 2010	44.23	44.38	44.11	44.16	37,883	-0.04(-0.09%)
Oct 28, 2010	44.25	44.32	44.01	44.20	66,234	+0.31(+0.71%)
Oct 27, 2010	43.80	43.91	43.64	43.89	26,604	-0.74(-1.66%)
Oct 25, 2010	44.88	44.88	44.62	44.63	10,782	+0.21(+0.48%)
Oct 22, 2010	44.29	44.62	44.29	44.42	11,935	-0.09(-0.21%)
Oct 21, 2010	44.70	44.92	44.18	44.51	44,787	+0.02(+0.03%)
Oct 20, 2010	44.37	44.81	44.31	44.49	7,162	+0.44(+0.99%)
Oct 19, 2010	44.38	44.38	43.85	44.06	19,518	-0.68(-1.53%)
Oct 18, 2010	44.86	45.00	44.72	44.74	140,263	-0.25(-0.55%)
Oct 15, 2010	44.92	45.01	44.64	44.99	81,054	+0.19(+0.42%)
Oct 14, 2010	44.92	44.92	44.41	44.80	237,676	+0.16(+0.36%)
Oct 13, 2010	44.56	44.82	44.31	44.64	96,476	+0.65(+1.48%)
Oct 12, 2010	43.57	44.09	43.25	43.99	442,031	+0.31(+0.71%)
Oct 11, 2010	43.68	43.87	43.67	43.68	32,192	+0.84(+1.95%)
Oct 08, 2010	42.84	42.96	42.74	42.84	50,914	+0.02(+0.04%)
Oct 07, 2010	43.49	43.49	42.71	42.83	79,949	-0.68(-1.57%)
Oct 06, 2010	43.64	43.64	43.37	43.51	50,526	-0.37(-0.85%)
Oct 05, 2010	43.63	43.93	43.48	43.88	183,205	+1.05(+2.44%)
Oct 04, 2010	42.66	42.91	42.56	42.83	140,903	-0.01(-0.02%)
Oct 01, 2010	42.84	42.94	42.52	42.84	27,087	+0.28(+0.66%)
Sep 30, 2010	42.72	43.10	42.40	42.56	66,629	+0.03(+0.07%)
Sep 29, 2010	42.54	42.61	42.33	42.53	143,124	-0.05(-0.11%)
Sep 28, 2010	42.21	42.61	42.01	42.58	276,994	+0.41(+0.97%)
Sep 27, 2010	42.43	42.46	42.17	42.17	225,857	-0.48(-1.13%)
Sep 24, 2010	42.47	42.78	42.45	42.65	49,954	+0.73(+1.74%)
Sep 23, 2010	42.11	42.24	41.73	41.92	43,803	-0.40(-0.95%)
Sep 22, 2010	42.37	42.53	42.14	42.32	166,890	-0.08(-0.18%)
Sep 21, 2010	42.17	42.44	42.10	42.40	21,703	+0.63(+1.50%)
Sep 20, 2010	41.31	41.89	41.07	41.77	271,477	+1.36(+3.38%)
Sep 17, 2010	40.41	40.41	40.12	40.41	72,002	-0.21(-0.52%)
Sep 15, 2010	40.59	40.62	40.31	40.62	30,879	-0.04(-0.10%)
Sep 14, 2010	40.34	40.76	40.31	40.66	22,010	+0.12(+0.29%)
Sep 13, 2010	40.64	40.73	40.40	40.54	50,536	+0.14(+0.35%)
Sep 10, 2010	40.62	40.69	40.34	40.40	13,881	+0.05(+0.12%)
Sep 09, 2010	40.76	40.76	40.34	40.35	16,648	+0.12(+0.29%)
Sep 08, 2010	39.79	40.45	39.79	40.24	29,086	+0.33(+0.82%)
Sep 07, 2010	39.73	39.91	39.51	39.91	16,381	+0.28(+0.70%)
Sep 03, 2010	39.59	39.80	39.46	39.63	33,498	+0.36(+0.91%)
Sep 02, 2010	39.03	39.28	39.03	39.28	10,640	+0.05(+0.14%)
Sep 01, 2010	38.75	39.32	38.75	39.22	30,511	+0.88(+2.30%)
Aug 31, 2010	38.13	38.44	38.12	38.34	44,446	+0.23(+0.61%)
Aug 30, 2010	38.49	38.49	38.08	38.11	18,472	-0.18(-0.47%)
Aug 27, 2010	38.28	38.30	37.59	38.28	40,744	+0.29(+0.78%)
Aug 26, 2010	38.02	38.26	37.72	37.99	39,098	-0.17(-0.45%)
Aug 25, 2010	37.70	38.23	37.64	38.16	27,142	-0.02(-0.04%)
Aug 24, 2010	38.22	38.40	37.92	38.18	100,087	-0.42(-1.08%)
Aug 23, 2010	38.95	39.18	38.57	38.59	71,326	+0.00(+0.00%)
Aug 20, 2010	38.48	38.61	38.31	38.59	84,730	-0.07(-0.18%)
Aug 19, 2010	39.11	39.19	38.56	38.66	44,438	-0.58(-1.48%)
Aug 18, 2010	39.19	39.39	39.00	39.25	600,345	-0.02(-0.05%)
Aug 17, 2010	39.40	39.49	39.22	39.26	839,148	+0.52(+1.35%)
Aug 16, 2010	38.47	39.06	38.47	38.74	69,428	+0.27(+0.71%)
Aug 13, 2010	38.47	38.59	38.34	38.47	55,802	-0.21(-0.54%)
Aug 12, 2010	38.12	38.72	38.12	38.68	49,269	+0.39(+1.02%)
Aug 11, 2010	38.59	38.59	38.27	38.29	32,408	-1.00(-2.55%)
Aug 10, 2010	39.14	39.51	38.92	39.29	47,464	-0.33(-0.83%)
Aug 09, 2010	39.51	39.70	39.42	39.62	39,672	+0.60(+1.53%)
Aug 06, 2010	39.02	39.11	38.61	39.02	42,150	-0.11(-0.29%)
Aug 05, 2010	39.08	39.25	39.07	39.14	40,223	+0.13(+0.34%)
Aug 04, 2010	38.94	39.15	38.90	39.01	46,809	+0.21(+0.54%)
Aug 03, 2010	38.83	39.04	38.76	38.80	11,701	-0.45(-1.15%)
Aug 02, 2010	39.09	39.25	38.74	39.25	153,022	+1.72(+4.59%)
Jul 30, 2010	37.52	37.93	37.13	37.52	358,189	+0.04(+0.10%)
Jul 29, 2010	37.95	37.95	37.32	37.49	19,682	+0.12(+0.33%)
Jul 28, 2010	37.80	37.91	37.36	37.36	35,636	-0.33(-0.86%)
Jul 27, 2010	38.06	38.10	37.62	37.69	35,690	-0.24(-0.63%)
Jul 26, 2010	37.54	37.92	37.32	37.92	24,782	+0.27(+0.71%)
Jul 23, 2010	38.04	38.20	37.50	37.66	246,386	-0.53(-1.38%)
Jul 22, 2010	37.83	38.30	37.82	38.18	37,627	+0.84(+2.26%)
Jul 21, 2010	37.87	37.87	37.13	37.34	17,819	-0.22(-0.58%)
Jul 20, 2010	36.90	37.62	36.83	37.56	160,445	+0.16(+0.44%)
Jul 19, 2010	37.59	37.60	37.23	37.39	41,825	+0.12(+0.31%)
Jul 16, 2010	37.28	38.05	37.11	37.28	107,074	-0.90(-2.36%)
Jul 15, 2010	38.10	38.18	37.80	38.18	97,558	+0.02(+0.06%)
Jul 14, 2010	37.83	38.15	37.73	38.15	22,691	-0.19(-0.49%)
Jul 13, 2010	38.08	38.37	38.08	38.34	24,985	+0.60(+1.58%)
Jul 12, 2010	37.88	37.97	37.61	37.74	33,641	+0.36(+0.95%)
Jul 09, 2010	37.39	37.51	37.00	37.39	38,492	+0.24(+0.65%)
Jul 08, 2010	37.18	37.18	36.85	37.14	43,310	-0.33(-0.87%)
Jul 07, 2010	36.49	37.48	36.45	37.47	444,858	+0.84(+2.29%)
Jul 06, 2010	36.90	37.28	36.45	36.63	214,974	+1.29(+3.66%)
Jul 02, 2010	35.34	35.83	35.26	35.34	43,171	-0.09(-0.26%)
Jul 01, 2010	35.63	35.89	35.11	35.43	227,682	+0.11(+0.31%)
Jun 30, 2010	35.72	36.05	35.19	35.32	167,031	-0.16(-0.44%)
Jun 29, 2010	35.97	36.18	35.36	35.48	232,214	-1.53(-4.15%)
Jun 25, 2010	37.01	37.07	36.74	37.01	17,457	+0.31(+0.84%)
Jun 24, 2010	37.14	37.14	36.70	36.70	81,347	-0.77(-2.05%)
Jun 23, 2010	37.78	37.78	37.24	37.47	26,308	-0.33(-0.87%)
Jun 22, 2010	38.30	38.30	37.70	37.80	28,358	-0.58(-1.52%)
Jun 21, 2010	38.66	38.88	38.18	38.38	127,189	+0.41(+1.08%)
Jun 18, 2010	37.97	38.11	37.83	37.97	21,132	-0.03(-0.08%)
Jun 17, 2010	37.93	38.11	37.72	38.00	79,422	+0.08(+0.20%)
Jun 16, 2010	37.81	38.27	37.64	37.92	136,348	-0.45(-1.17%)
Jun 15, 2010	37.89	38.41	37.89	38.37	76,564	+0.71(+1.88%)
Jun 14, 2010	37.92	38.18	37.67	37.67	51,023	+0.29(+0.78%)
Jun 11, 2010	37.19	37.43	37.08	37.38	6,251	+0.07(+0.18%)
Jun 10, 2010	36.66	37.31	36.66	37.31	19,033	+0.89(+2.44%)
Jun 09, 2010	36.46	37.06	36.33	36.42	31,588	+0.03(+0.08%)
Jun 08, 2010	36.28	36.40	35.91	36.39	101,041	+0.43(+1.20%)
Jun 07, 2010	36.59	36.80	35.96	35.96	38,322	-0.62(-1.70%)
Jun 04, 2010	36.58	37.39	36.38	36.58	96,837	-1.14(-3.02%)
Jun 03, 2010	37.54	37.87	37.42	37.72	65,646	+0.13(+0.34%)
Jun 02, 2010	35.44	37.72	35.44	37.59	359,088	+0.90(+2.47%)
Jun 01, 2010	36.96	37.44	36.53	36.69	184	-1.66(-4.32%)
May 28, 2010	38.34	38.64	37.80	38.34	267,744	-0.32(-0.84%)
May 27, 2010	37.95	38.72	37.79	38.67	106,760	+1.22(+3.26%)
May 26, 2010	38.04	38.15	37.26	37.45	341,090	-0.81(-2.11%)
May 25, 2010	37.50	38.38	37.32	38.25	138,639	-0.01(-0.02%)
May 24, 2010	38.36	38.70	38.24	38.26	89,663	+0.46(+1.23%)
May 21, 2010	37.00	38.09	36.94	37.80	187,096	-0.01(-0.02%)
May 20, 2010	37.82	38.34	37.60	37.80	77,666	-0.84(-2.16%)
May 19, 2010	38.84	38.91	38.29	38.64	103,951	-0.46(-1.17%)
May 18, 2010	40.15	40.15	38.91	39.10	53,004	-0.62(-1.55%)
May 17, 2010	40.22	40.22	39.03	39.71	82,049	+0.21(+0.54%)
May 14, 2010	39.50	40.08	39.22	39.50	70,289	-0.84(-2.07%)
May 13, 2010	41.04	41.09	40.33	40.33	113,572	-0.93(-2.27%)
May 12, 2010	41.48	41.48	41.05	41.27	75,315	+0.23(+0.56%)
May 11, 2010	41.11	41.39	40.91	41.04	39,716	-0.35(-0.84%)
May 10, 2010	41.25	41.49	41.20	41.39	156,737	+3.02(+7.86%)
May 07, 2010	39.53	39.67	37.49	38.37	134,689	-0.41(-1.06%)
May 06, 2010	40.42	40.71	34.20	38.78	195,018	-1.47(-3.64%)
May 05, 2010	40.52	40.90	40.25	40.25	415,436	-0.77(-1.87%)
May 04, 2010	41.82	41.84	40.76	41.02	281,898	-1.57(-3.68%)
May 03, 2010	42.22	42.81	41.63	42.58	227,094	+0.78(+1.85%)
Apr 30, 2010	42.18	42.42	41.81	41.81	72,902	-0.37(-0.88%)
Apr 29, 2010	42.45	42.45	41.95	42.18	161,703	-0.29(-0.68%)
Apr 28, 2010	42.94	43.02	42.31	42.47	139,393	-0.39(-0.90%)
Apr 27, 2010	43.56	43.66	42.70	42.86	102,568	-0.86(-1.96%)
Apr 26, 2010	43.97	44.07	43.51	43.72	73,680	-0.35(-0.79%)
Apr 23, 2010	43.62	44.13	43.62	44.07	51,077	+0.43(+0.98%)
Apr 22, 2010	43.39	43.71	43.14	43.64	50,884	+0.12(+0.28%)
Apr 21, 2010	44.00	44.00	43.38	43.52	273,232	-0.43(-0.99%)
Apr 20, 2010	44.06	44.06	43.69	43.95	66,103	+0.34(+0.78%)
Apr 19, 2010	43.58	43.83	43.15	43.61	167,588	-0.26(-0.59%)
Apr 16, 2010	44.50	44.50	43.52	43.87	222,044	-0.62(-1.40%)
Apr 15, 2010	44.45	44.51	44.16	44.49	96,841	-0.35(-0.78%)
Apr 14, 2010	44.76	44.85	44.67	44.84	52,843	+0.09(+0.21%)
Apr 13, 2010	44.73	44.76	44.46	44.75	45,388	-0.10(-0.23%)
Apr 12, 2010	44.77	44.89	44.64	44.85	39,553	+0.24(+0.53%)
Apr 09, 2010	44.51	44.66	44.42	44.61	29,062	+0.31(+0.70%)
Apr 08, 2010	44.51	44.54	44.06	44.30	176,663	-0.39(-0.87%)
Apr 07, 2010	45.20	45.20	44.57	44.69	98,287	-0.84(-1.84%)
Apr 06, 2010	45.37	45.52	45.16	45.52	42,329	-0.04(-0.08%)
Apr 05, 2010	45.41	45.60	45.06	45.56	96,445	+0.62(+1.39%)

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