Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	32.97	33.20	32.90	33.15	23,143	+0.23(+0.70%)
Apr 28, 2011	32.80	33.18	32.63	32.92	33,813	+0.11(+0.34%)
Apr 27, 2011	32.52	33.16	32.14	32.81	85,919	+0.14(+0.43%)
Apr 26, 2011	32.35	33.34	32.05	32.67	107,857	+0.30(+0.94%)
Apr 25, 2011	32.13	32.55	31.87	32.37	60,094	+0.06(+0.17%)
Apr 21, 2011	32.33	32.47	31.74	32.31	135,412	+0.21(+0.65%)
Apr 20, 2011	31.59	32.14	31.38	32.10	105,950	+1.15(+3.72%)
Apr 19, 2011	31.08	31.20	30.70	30.95	60,267	-0.05(-0.16%)
Apr 18, 2011	30.85	31.23	30.53	31.00	88,103	-0.24(-0.77%)
Apr 15, 2011	30.89	31.34	30.48	31.24	136,979	+0.30(+0.98%)
Apr 14, 2011	30.10	31.23	30.10	30.94	112,107	+0.54(+1.78%)
Apr 13, 2011	30.32	30.80	30.11	30.40	95,974	+0.08(+0.28%)
Apr 12, 2011	30.61	30.70	30.10	30.32	73,258	-0.51(-1.66%)
Apr 11, 2011	31.41	31.41	30.82	30.83	28,702	-0.36(-1.15%)
Apr 08, 2011	31.77	31.77	31.06	31.19	32,550	-0.37(-1.18%)
Apr 07, 2011	31.08	32.36	31.08	31.56	50,660	-0.45(-1.41%)
Apr 06, 2011	31.83	32.45	31.52	32.01	56,202	+0.20(+0.62%)
Apr 05, 2011	31.16	32.13	31.16	31.81	75,810	+0.69(+2.22%)
Apr 04, 2011	31.47	31.76	31.07	31.12	121,205	-0.28(-0.88%)
Apr 01, 2011	31.87	32.19	31.39	31.39	78,365	-0.29(-0.91%)
Mar 31, 2011	31.93	32.03	31.37	31.68	63,070	-0.21(-0.65%)
Mar 30, 2011	31.42	31.99	31.32	31.89	54,603	+0.57(+1.83%)
Mar 29, 2011	31.59	31.88	31.27	31.32	53,588	-0.25(-0.80%)
Mar 28, 2011	31.73	31.81	31.51	31.57	32,577	+0.07(+0.21%)
Mar 25, 2011	31.34	31.77	30.99	31.50	40,999	+0.25(+0.81%)
Mar 24, 2011	31.28	31.49	31.05	31.25	31,721	+0.26(+0.83%)
Mar 23, 2011	30.41	31.28	30.37	30.99	90,234	+0.47(+1.55%)
Mar 22, 2011	30.70	30.88	30.34	30.52	70,563	-0.12(-0.39%)
Mar 21, 2011	30.47	30.81	29.95	30.64	164,408	+0.74(+2.48%)
Mar 18, 2011	29.89	29.93	29.31	29.89	71,492	+0.39(+1.32%)
Mar 17, 2011	30.26	30.33	29.42	29.51	106,548	-0.30(-1.02%)
Mar 16, 2011	30.20	30.74	29.60	29.81	303,837	-0.41(-1.36%)
Mar 15, 2011	28.68	30.48	28.68	30.22	180,016	+0.65(+2.21%)
Mar 14, 2011	29.56	29.89	29.30	29.57	157,573	-0.41(-1.37%)
Mar 11, 2011	29.72	30.18	29.58	29.98	129,538	-0.14(-0.45%)
Mar 10, 2011	30.45	30.45	29.53	30.11	109,553	-0.70(-2.28%)
Mar 09, 2011	31.96	31.96	30.60	30.82	123,892	-1.19(-3.71%)
Mar 08, 2011	31.36	32.21	30.58	32.00	210,208	+0.66(+2.12%)
Mar 07, 2011	32.72	32.72	30.46	31.34	228,337	-1.34(-4.10%)
Mar 04, 2011	33.41	33.41	32.55	32.68	140,976	-0.64(-1.92%)
Mar 03, 2011	32.25	33.32	32.25	33.32	108,150	+1.24(+3.87%)
Mar 02, 2011	32.15	32.60	31.96	32.08	78,964	-0.28(-0.87%)
Mar 01, 2011	33.45	33.78	32.17	32.36	95,992	-0.96(-2.89%)
Feb 28, 2011	33.39	34.26	32.99	33.32	85,229	+0.06(+0.17%)
Feb 25, 2011	32.76	33.32	32.61	33.26	138,076	+0.56(+1.72%)
Feb 24, 2011	32.06	32.72	31.72	32.70	91,295	+0.58(+1.80%)
Feb 23, 2011	32.87	32.93	31.77	32.12	176,897	-0.84(-2.56%)
Feb 22, 2011	33.73	33.78	32.90	32.96	125,917	-1.00(-2.93%)
Feb 18, 2011	34.18	34.18	33.75	33.96	62,232	-0.22(-0.66%)
Feb 17, 2011	34.39	34.75	33.86	34.18	82,224	-0.11(-0.33%)
Feb 16, 2011	34.61	35.22	34.08	34.30	99,031	-0.13(-0.39%)
Feb 15, 2011	35.00	35.43	34.18	34.43	85,841	-0.30(-0.87%)
Feb 14, 2011	34.49	34.86	34.40	34.73	27,821	+0.35(+1.02%)
Feb 11, 2011	33.94	34.41	33.49	34.38	38,025	+0.47(+1.39%)
Feb 10, 2011	33.73	34.23	33.13	33.91	75,361	+0.34(+1.00%)
Feb 09, 2011	34.25	34.30	33.26	33.58	90,918	-0.44(-1.31%)
Feb 08, 2011	33.68	34.02	33.39	34.02	44,897	+0.52(+1.54%)
Feb 07, 2011	33.16	34.18	33.05	33.50	51,468	+0.60(+1.83%)
Feb 04, 2011	32.92	32.92	32.54	32.90	26,201	-0.02(-0.07%)
Feb 03, 2011	33.46	33.55	32.72	32.92	22,513	-0.44(-1.33%)
Feb 02, 2011	33.57	33.68	33.35	33.37	25,712	-0.21(-0.64%)
Feb 01, 2011	33.03	33.73	32.67	33.58	55,069	+0.92(+2.82%)
Jan 31, 2011	32.46	32.86	31.85	32.66	46,481	+0.59(+1.84%)
Jan 28, 2011	33.95	34.34	32.05	32.07	79,957	-1.67(-4.95%)
Jan 27, 2011	33.98	34.32	33.45	33.74	65,545	-0.04(-0.13%)
Jan 26, 2011	31.97	33.79	31.91	33.78	147,437	+1.96(+6.17%)
Jan 25, 2011	31.96	32.04	31.58	31.82	84,765	-0.23(-0.72%)
Jan 24, 2011	31.91	32.32	31.77	32.05	68,086	+0.13(+0.41%)
Jan 21, 2011	32.03	32.37	31.79	31.92	68,504	+0.03(+0.11%)
Jan 20, 2011	31.93	32.58	31.20	31.89	177,452	-0.21(-0.67%)
Jan 19, 2011	34.06	34.06	31.64	32.10	150,711	-2.12(-6.19%)
Jan 18, 2011	35.04	35.04	34.14	34.22	144,905	-0.67(-1.93%)
Jan 14, 2011	35.70	35.70	34.04	34.90	93,940	+0.55(+1.60%)
Jan 13, 2011	34.53	34.72	33.94	34.35	62,036	+0.02(+0.07%)
Jan 12, 2011	34.21	34.60	34.14	34.32	46,295	+0.22(+0.64%)
Jan 11, 2011	33.74	34.75	33.51	34.11	110,309	+0.44(+1.32%)
Jan 10, 2011	32.98	33.71	32.98	33.66	65,593	+0.68(+2.06%)
Jan 07, 2011	32.90	33.04	32.74	32.98	62,214	+0.31(+0.95%)
Jan 06, 2011	32.68	32.94	32.35	32.67	102,474	-0.01(-0.02%)
Jan 05, 2011	32.27	32.97	32.27	32.68	62,298	+0.40(+1.25%)
Jan 04, 2011	33.08	33.13	31.58	32.27	85,027	-0.35(-1.07%)
Jan 03, 2011	32.92	32.92	32.54	32.62	53,881	+0.10(+0.31%)
Dec 31, 2010	32.80	32.98	32.36	32.52	74,992	-0.10(-0.29%)
Dec 30, 2010	32.05	32.84	32.05	32.61	149,224	+0.48(+1.49%)
Dec 29, 2010	31.70	32.29	31.70	32.14	93,609	+0.66(+2.11%)
Dec 28, 2010	32.29	32.85	31.47	31.47	141,583	-0.83(-2.56%)
Dec 27, 2010	32.76	32.76	31.50	32.30	118,457	-0.26(-0.81%)
Dec 23, 2010	32.33	32.81	32.33	32.56	31,047	+0.34(+1.06%)
Dec 22, 2010	32.30	32.47	31.52	32.22	54,603	+0.03(+0.09%)
Dec 21, 2010	31.73	32.23	31.73	32.19	54,386	+0.73(+2.32%)
Dec 20, 2010	31.65	31.71	30.37	31.46	44,972	+0.05(+0.16%)
Dec 17, 2010	31.98	31.98	31.22	31.41	52,055	-0.47(-1.48%)
Dec 16, 2010	31.23	31.88	31.01	31.88	46,012	+0.84(+2.72%)
Dec 15, 2010	30.52	31.21	30.52	31.04	52,295	+0.62(+2.05%)
Dec 14, 2010	30.74	30.74	30.39	30.42	30,320	-0.07(-0.22%)
Dec 13, 2010	30.39	30.73	30.31	30.48	29,061	+0.22(+0.72%)
Dec 10, 2010	30.37	30.37	29.71	30.26	15,594	+0.02(+0.06%)
Dec 09, 2010	30.39	30.40	30.18	30.25	23,973	-0.03(-0.09%)
Dec 08, 2010	30.10	30.60	30.10	30.28	29,913	+0.18(+0.61%)
Dec 07, 2010	29.84	30.37	29.84	30.09	36,969	+0.39(+1.32%)
Dec 06, 2010	29.80	29.85	29.54	29.70	20,461	-0.16(-0.55%)
Dec 03, 2010	29.56	30.13	29.56	29.87	48,761	+0.21(+0.72%)
Dec 02, 2010	29.48	29.69	29.45	29.65	29,328	+0.26(+0.88%)
Dec 01, 2010	29.02	29.42	29.02	29.39	41,226	+0.72(+2.51%)
Nov 30, 2010	28.90	29.09	28.62	28.67	33,272	-0.41(-1.41%)
Nov 29, 2010	28.72	29.09	28.35	29.08	14,070	+0.33(+1.13%)
Nov 26, 2010	29.08	29.22	28.76	28.76	10,244	-0.14(-0.49%)
Nov 24, 2010	28.41	28.90	28.90	28.90	33,919	+0.67(+2.39%)
Nov 23, 2010	28.20	28.49	27.68	28.22	33,352	-0.22(-0.77%)
Nov 22, 2010	28.87	28.96	28.14	28.44	69,317	-0.42(-1.46%)
Nov 19, 2010	28.29	28.94	28.29	28.86	64,816	+0.46(+1.60%)
Nov 18, 2010	27.82	28.64	27.67	28.41	76,891	+0.80(+2.89%)
Nov 17, 2010	26.98	27.70	26.74	27.61	95,321	+0.76(+2.85%)
Nov 16, 2010	27.13	27.43	26.65	26.85	46,809	-0.53(-1.95%)
Nov 15, 2010	27.06	27.96	27.06	27.38	39,366	+0.39(+1.46%)
Nov 12, 2010	27.00	27.19	26.84	26.99	30,480	-0.24(-0.87%)
Nov 11, 2010	27.26	27.55	26.88	27.22	15,752	-0.30(-1.08%)
Nov 10, 2010	27.62	27.62	27.10	27.52	31,433	+0.11(+0.41%)
Nov 09, 2010	27.77	27.79	27.30	27.41	29,660	-0.37(-1.32%)
Nov 08, 2010	27.81	27.81	27.50	27.77	31,403	+0.13(+0.49%)
Nov 05, 2010	27.54	27.84	27.49	27.64	34,510	+0.06(+0.22%)
Nov 04, 2010	27.44	27.58	27.12	27.58	52,746	+0.51(+1.89%)
Nov 03, 2010	27.10	27.22	26.68	27.06	34,554	+0.06(+0.23%)
Nov 02, 2010	26.72	27.06	26.62	27.00	30,877	+0.59(+2.24%)
Nov 01, 2010	27.24	27.26	26.31	26.41	30,791	-0.65(-2.41%)
Oct 29, 2010	26.99	27.28	26.82	27.06	36,060	+0.15(+0.54%)
Oct 28, 2010	26.30	27.06	26.05	26.92	50,449	+0.90(+3.46%)
Oct 27, 2010	25.66	26.15	25.55	26.02	46,953	+0.43(+1.67%)
Oct 25, 2010	25.96	26.10	25.54	25.59	30,549	-0.17(-0.68%)
Oct 22, 2010	25.68	25.87	25.34	25.77	45,715	+0.24(+0.93%)
Oct 21, 2010	26.19	26.21	25.15	25.53	93,957	-0.65(-2.47%)
Oct 20, 2010	25.87	26.40	25.73	26.18	58,825	+0.31(+1.22%)
Oct 19, 2010	27.16	27.23	25.78	25.86	73,275	-1.52(-5.56%)
Oct 18, 2010	26.99	27.41	26.72	27.39	39,708	+0.75(+2.83%)
Oct 15, 2010	26.96	27.09	26.63	26.63	73,619	-0.02(-0.06%)
Oct 14, 2010	25.28	26.83	25.19	26.65	133,370	+1.68(+6.73%)
Oct 13, 2010	24.93	25.19	24.74	24.97	32,354	+0.07(+0.27%)
Oct 12, 2010	24.99	25.20	24.74	24.90	13,125	-0.27(-1.07%)
Oct 11, 2010	24.75	25.27	24.75	25.17	22,988	+0.35(+1.43%)
Oct 08, 2010	24.19	25.07	23.94	24.82	25,652	+0.54(+2.22%)
Oct 07, 2010	25.05	25.05	24.15	24.28	25,127	-0.50(-2.02%)
Oct 06, 2010	24.66	24.97	24.66	24.78	27,092	-0.09(-0.36%)
Oct 05, 2010	24.28	24.88	24.28	24.87	27,448	+0.79(+3.27%)
Oct 04, 2010	24.15	24.29	23.88	24.08	27,101	-0.11(-0.47%)
Oct 01, 2010	24.28	24.28	23.71	24.19	10,911	-0.01(-0.02%)
Sep 30, 2010	24.82	24.82	23.52	24.20	46,380	-0.41(-1.67%)
Sep 29, 2010	24.46	24.67	24.22	24.61	17,349	+0.15(+0.60%)
Sep 28, 2010	24.99	24.99	24.34	24.46	32,865	-0.35(-1.41%)
Sep 27, 2010	24.70	25.10	24.35	24.81	70,370	+0.16(+0.66%)
Sep 24, 2010	24.24	24.66	23.99	24.65	38,159	+0.67(+2.79%)
Sep 23, 2010	24.16	24.19	23.71	23.98	45,057	-0.28(-1.16%)
Sep 22, 2010	24.26	24.34	23.94	24.26	50,440	-0.04(-0.16%)
Sep 21, 2010	24.53	24.59	24.01	24.30	31,047	-0.37(-1.50%)
Sep 20, 2010	23.65	24.73	23.34	24.67	53,225	+1.15(+4.90%)
Sep 17, 2010	23.40	23.81	23.28	23.52	45,827	+0.22(+0.97%)
Sep 15, 2010	22.53	23.36	22.49	23.29	32,790	+0.55(+2.42%)
Sep 14, 2010	22.74	22.86	22.64	22.74	20,077	+0.00(+0.00%)
Sep 13, 2010	22.23	22.81	22.23	22.74	47,523	+0.78(+3.56%)
Sep 10, 2010	22.22	22.22	21.75	21.96	17,347	-0.24(-1.09%)
Sep 09, 2010	23.04	23.04	22.08	22.20	51,073	-0.56(-2.45%)
Sep 08, 2010	22.62	22.86	22.59	22.76	11,367	+0.27(+1.20%)
Sep 07, 2010	22.88	22.94	22.49	22.49	27,930	-0.48(-2.11%)
Sep 03, 2010	22.98	23.13	22.59	22.97	31,623	+0.28(+1.21%)
Sep 02, 2010	22.49	23.02	22.38	22.70	89,734	+0.07(+0.30%)
Sep 01, 2010	21.92	22.63	21.92	22.63	27,350	+1.03(+4.79%)
Aug 31, 2010	21.68	21.83	21.37	21.59	71,262	-0.21(-0.95%)
Aug 30, 2010	22.50	22.50	21.77	21.80	21,512	-0.74(-3.27%)
Aug 27, 2010	22.42	22.57	22.06	22.54	67,245	+0.41(+1.86%)
Aug 26, 2010	22.37	22.54	22.07	22.13	80,970	-0.21(-0.96%)
Aug 25, 2010	22.11	22.38	21.72	22.34	53,193	+0.11(+0.48%)
Aug 24, 2010	22.13	22.40	22.04	22.23	20,502	-0.21(-0.95%)
Aug 23, 2010	22.69	22.69	22.45	22.45	37,721	-0.24(-1.07%)
Aug 20, 2010	22.22	22.71	22.22	22.69	155,877	+0.32(+1.45%)
Aug 19, 2010	22.86	22.98	22.28	22.37	40,670	-0.66(-2.87%)
Aug 18, 2010	22.34	23.11	22.23	23.03	36,473	+0.59(+2.63%)
Aug 17, 2010	22.66	22.89	22.35	22.44	88,685	+0.03(+0.15%)
Aug 16, 2010	21.73	22.49	21.59	22.40	40,465	+0.66(+3.05%)
Aug 13, 2010	22.25	22.41	21.68	21.74	51,388	-0.52(-2.35%)
Aug 12, 2010	22.18	22.49	22.18	22.26	51,710	-0.06(-0.28%)
Aug 11, 2010	22.76	22.93	22.11	22.32	71,799	-0.65(-2.81%)
Aug 10, 2010	23.15	23.66	22.89	22.97	88,496	-0.48(-2.04%)
Aug 09, 2010	23.72	23.78	23.34	23.45	54,614	-0.12(-0.52%)
Aug 06, 2010	23.76	23.89	22.97	23.57	54,786	-0.30(-1.25%)
Aug 05, 2010	24.04	24.24	23.84	23.87	26,146	-0.29(-1.21%)
Aug 04, 2010	24.19	24.28	23.87	24.16	62,449	+0.06(+0.26%)
Aug 03, 2010	24.30	24.68	24.08	24.10	166,485	-0.23(-0.95%)
Aug 02, 2010	24.58	24.58	24.05	24.33	80,003	+0.17(+0.70%)
Jul 30, 2010	24.45	25.06	23.92	24.16	70,962	-0.58(-2.34%)
Jul 29, 2010	24.88	25.12	24.54	24.74	59,499	-0.06(-0.23%)
Jul 28, 2010	24.88	24.94	24.80	24.80	42,710	-0.17(-0.68%)
Jul 27, 2010	25.09	25.18	24.88	24.97	53,291	-0.04(-0.18%)
Jul 26, 2010	24.73	25.03	24.57	25.01	112,034	+0.38(+1.55%)
Jul 23, 2010	24.75	24.79	24.18	24.63	84,049	-0.31(-1.24%)
Jul 22, 2010	25.02	25.19	24.41	24.94	171,843	-0.99(-3.82%)
Jul 21, 2010	25.99	26.33	25.86	25.93	33,146	+0.05(+0.20%)
Jul 20, 2010	25.33	25.88	25.16	25.88	23,794	+0.33(+1.28%)
Jul 19, 2010	25.50	25.73	25.17	25.55	15,270	+0.06(+0.24%)
Jul 16, 2010	26.36	26.36	25.49	25.49	30,197	-1.15(-4.31%)
Jul 15, 2010	26.86	26.86	26.43	26.64	15,549	-0.27(-1.00%)
Jul 14, 2010	26.55	27.05	26.55	26.91	34,408	+0.16(+0.61%)
Jul 13, 2010	26.08	26.84	25.99	26.74	27,245	+1.03(+4.00%)
Jul 12, 2010	25.93	26.08	25.53	25.72	13,321	-0.25(-0.97%)
Jul 09, 2010	25.59	26.07	25.33	25.97	12,297	+0.37(+1.43%)
Jul 08, 2010	25.91	25.91	25.20	25.60	25,275	+0.07(+0.26%)
Jul 07, 2010	24.33	25.54	24.33	25.54	27,176	+1.23(+5.04%)
Jul 06, 2010	24.86	25.11	24.31	24.31	69,384	-0.04(-0.16%)
Jul 02, 2010	24.79	25.00	24.19	24.35	23,555	-0.29(-1.16%)
Jul 01, 2010	24.42	24.74	24.07	24.64	40,174	+0.16(+0.64%)
Jun 30, 2010	24.11	24.66	24.11	24.48	68,547	+0.30(+1.23%)
Jun 29, 2010	25.31	25.33	24.09	24.18	183,857	-2.39(-8.99%)
Jun 25, 2010	26.15	26.92	26.15	26.57	77,085	+0.53(+2.05%)
Jun 24, 2010	25.63	26.24	25.63	26.04	23,870	+0.19(+0.74%)
Jun 23, 2010	25.89	26.12	25.61	25.84	18,658	-0.15(-0.56%)
Jun 22, 2010	26.74	26.88	25.99	25.99	22,067	-0.57(-2.16%)
Jun 21, 2010	27.44	27.55	26.55	26.56	19,584	-0.57(-2.11%)
Jun 18, 2010	27.22	27.34	26.44	27.14	45,496	+0.09(+0.33%)
Jun 17, 2010	26.69	27.19	26.25	27.05	29,436	+0.58(+2.19%)
Jun 16, 2010	25.69	26.77	25.69	26.47	26,671	+0.55(+2.13%)
Jun 15, 2010	25.30	25.99	25.09	25.92	49,538	+0.86(+3.43%)
Jun 14, 2010	25.80	26.06	24.94	25.06	29,262	-0.65(-2.54%)
Jun 11, 2010	25.06	25.74	25.02	25.71	18,683	+0.34(+1.33%)
Jun 10, 2010	24.67	25.43	24.60	25.37	39,018	+0.83(+3.39%)
Jun 09, 2010	24.98	25.01	24.42	24.54	29,374	-0.16(-0.64%)
Jun 08, 2010	24.71	24.93	24.37	24.70	74,172	+0.15(+0.60%)
Jun 07, 2010	25.85	25.85	24.51	24.55	36,569	-0.81(-3.19%)
Jun 04, 2010	26.76	26.94	25.36	25.36	38,925	-1.74(-6.41%)
Jun 03, 2010	26.61	27.17	26.45	27.10	60,866	+0.42(+1.56%)
Jun 02, 2010	25.73	26.72	25.64	26.68	28,414	+1.20(+4.72%)
Jun 01, 2010	26.04	26.85	25.48	25.48	24,786	-0.66(-2.54%)
May 28, 2010	26.54	26.74	26.09	26.14	46,332	-0.40(-1.50%)
May 27, 2010	25.71	26.54	25.71	26.54	30,204	+1.32(+5.24%)
May 26, 2010	25.56	26.22	25.20	25.22	23,817	-0.22(-0.86%)
May 25, 2010	25.02	25.54	24.36	25.44	56,003	-0.05(-0.20%)
May 24, 2010	25.39	25.86	25.34	25.49	31,687	+0.01(+0.02%)
May 21, 2010	25.60	26.08	25.02	25.48	94,041	-0.11(-0.44%)
May 20, 2010	25.60	26.24	25.45	25.60	122,603	-0.64(-2.42%)
May 19, 2010	26.96	27.09	26.23	26.23	105,026	-0.88(-3.26%)
May 18, 2010	27.69	27.92	26.91	27.12	61,489	-0.46(-1.67%)
May 17, 2010	28.02	28.02	26.60	27.58	68,182	-0.31(-1.13%)
May 14, 2010	28.26	28.26	27.61	27.89	44,047	-0.51(-1.78%)
May 13, 2010	28.39	28.79	28.26	28.40	35,027	-0.16(-0.55%)
May 12, 2010	28.12	28.68	28.04	28.55	76,749	+0.55(+1.97%)
May 11, 2010	27.87	28.21	27.28	28.00	46,942	+0.23(+0.83%)
May 10, 2010	27.57	27.86	27.41	27.77	60,930	+0.62(+2.30%)
May 07, 2010	27.68	28.05	26.94	27.15	85,974	-0.65(-2.35%)
May 06, 2010	27.64	29.00	26.44	27.80	229,277	+1.90(+7.34%)
May 05, 2010	25.74	26.10	25.51	25.90	76,996	-0.19(-0.73%)
May 04, 2010	26.99	27.14	25.60	26.09	82,544	-1.36(-4.96%)

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