Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	26.68	26.88	26.53	26.72	10,294,166	+0.29(+1.11%)
Jun 29, 2011	26.51	26.66	26.02	26.43	11,799,141	+0.30(+1.15%)
Jun 28, 2011	25.83	26.38	25.79	26.12	10,371,537	+0.55(+2.14%)
Jun 27, 2011	25.46	25.67	25.24	25.58	7,733,689	-0.01(-0.03%)
Jun 24, 2011	25.88	25.91	25.56	25.58	7,051,887	-0.46(-1.76%)
Jun 23, 2011	25.72	26.09	25.25	26.04	10,205,077	-0.29(-1.12%)
Jun 22, 2011	26.19	26.79	26.17	26.34	7,240,288	+0.01(+0.05%)
Jun 21, 2011	26.04	26.59	25.93	26.32	8,116,973	+0.55(+2.12%)
Jun 20, 2011	25.68	25.88	25.63	25.78	8,663,126	-0.18(-0.71%)
Jun 17, 2011	26.17	26.49	25.80	25.96	9,050,210	-0.16(-0.60%)
Jun 16, 2011	25.97	26.45	25.78	26.12	9,153,827	+0.01(+0.05%)
Jun 15, 2011	26.69	26.94	25.83	26.10	11,907,178	-0.94(-3.46%)
Jun 14, 2011	26.74	27.33	26.66	27.04	7,505,140	+0.68(+2.59%)
Jun 13, 2011	26.46	26.78	25.90	26.36	8,092,306	-0.20(-0.75%)
Jun 10, 2011	27.07	27.09	26.38	26.56	9,464,165	-0.72(-2.66%)
Jun 09, 2011	27.38	27.56	27.18	27.28	8,555,285	+0.08(+0.30%)
Jun 08, 2011	26.97	27.67	26.97	27.20	8,466,386	+0.01(+0.05%)
Jun 07, 2011	27.21	27.51	26.97	27.18	6,594,120	+0.19(+0.71%)
Jun 06, 2011	27.47	27.75	26.82	26.99	7,947,706	-0.62(-2.25%)
Jun 03, 2011	26.92	27.97	26.69	27.61	8,011,254	-0.09(-0.32%)
May 24, 2011	27.57	28.05	27.31	27.70	9,206,085	+0.59(+2.19%)
May 23, 2011	26.86	27.18	26.49	27.11	7,897,476	-0.70(-2.51%)
May 20, 2011	27.68	28.20	27.48	27.81	9,609,187	-0.14(-0.51%)
May 19, 2011	28.05	28.18	27.55	27.95	6,789,128	+0.12(+0.44%)
May 18, 2011	27.36	27.99	27.20	27.83	8,959,307	+0.71(+2.62%)
May 17, 2011	26.92	27.19	26.50	27.12	12,328,812	+0.08(+0.30%)
May 16, 2011	27.11	27.85	26.94	27.03	9,645,321	-0.21(-0.78%)
May 13, 2011	27.68	27.79	27.03	27.25	10,353,344	-0.33(-1.19%)
May 12, 2011	27.61	27.92	27.13	27.57	14,528,593	-0.32(-1.15%)
May 11, 2011	28.84	28.84	27.64	27.89	11,072,452	-1.04(-3.59%)
May 10, 2011	29.02	29.32	28.69	28.93	9,100,423	+0.11(+0.38%)
May 09, 2011	28.75	28.99	28.32	28.82	8,573,212	+0.46(+1.64%)
May 06, 2011	28.43	29.14	28.00	28.36	12,639,925	+0.38(+1.34%)
May 05, 2011	29.10	29.27	27.87	27.98	25,308,386	-1.79(-6.01%)
May 04, 2011	29.99	30.11	28.94	29.77	14,046,051	-0.08(-0.27%)
May 03, 2011	31.26	31.26	29.45	29.86	17,745,868	-1.69(-5.37%)
May 02, 2011	31.52	31.60	31.35	31.55	11,870,429	+0.09(+0.28%)
Apr 29, 2011	30.70	31.47	30.58	31.46	9,206,769	+0.71(+2.31%)
Apr 28, 2011	30.45	30.92	30.42	30.75	6,298,660	+0.10(+0.31%)
Apr 27, 2011	30.95	30.97	30.02	30.66	8,601,653	-0.14(-0.44%)
Apr 26, 2011	30.59	30.87	30.40	30.79	5,011,720	+0.12(+0.38%)
Apr 25, 2011	31.17	31.30	30.56	30.68	5,894,440	-0.25(-0.80%)
Apr 21, 2011	30.72	31.02	30.49	30.92	6,065,878	+0.46(+1.53%)
Apr 20, 2011	30.24	30.61	30.18	30.46	7,230,906	+0.88(+2.98%)
Apr 19, 2011	29.29	29.73	29.21	29.58	7,075,165	+0.42(+1.45%)
Apr 18, 2011	29.30	29.35	28.65	29.15	8,466,152	-0.77(-2.58%)
Apr 15, 2011	29.86	30.23	29.68	29.92	6,380,668	-0.08(-0.25%)
Apr 14, 2011	29.49	30.05	29.22	30.00	7,896,097	+0.07(+0.23%)
Apr 13, 2011	30.25	30.44	29.67	29.93	7,480,891	+0.08(+0.27%)
Apr 12, 2011	30.53	30.56	29.43	29.85	14,030,581	-1.26(-4.06%)
Apr 11, 2011	31.75	31.83	30.87	31.11	10,292,258	-0.77(-2.40%)
Apr 08, 2011	31.24	32.01	31.18	31.88	11,837,519	+1.03(+3.32%)
Apr 07, 2011	30.31	30.89	29.93	30.85	11,253,028	+0.42(+1.39%)
Apr 06, 2011	30.98	31.11	30.17	30.43	9,744,558	-0.49(-1.57%)
Apr 05, 2011	31.06	31.37	30.78	30.92	8,291,727	-0.14(-0.44%)
Apr 04, 2011	31.09	31.18	30.98	31.05	6,275,425	+0.11(+0.35%)
Apr 01, 2011	30.94	31.33	30.83	30.94	6,534,529	+0.30(+0.98%)
Mar 31, 2011	30.90	31.09	30.60	30.64	6,017,344	+0.14(+0.47%)
Mar 30, 2011	30.56	30.94	30.29	30.50	7,914,013	+0.24(+0.79%)
Mar 29, 2011	30.19	30.46	29.98	30.26	6,822,226	-0.03(-0.11%)
Mar 28, 2011	30.58	30.83	30.28	30.29	6,281,480	-0.44(-1.45%)
Mar 25, 2011	30.65	31.15	30.61	30.74	7,674,149	+0.09(+0.29%)
Mar 24, 2011	30.82	30.94	30.46	30.65	7,484,644	-0.06(-0.20%)
Mar 23, 2011	31.09	31.21	30.55	30.71	10,835,610	-0.44(-1.40%)
Mar 22, 2011	31.02	31.22	30.77	31.15	8,929,752	+0.02(+0.07%)
Mar 21, 2011	30.68	31.17	30.68	31.13	11,980,023	+1.21(+4.04%)
Mar 18, 2011	30.66	30.84	29.67	29.92	14,030,913	-0.55(-1.79%)
Mar 17, 2011	29.79	30.64	29.42	30.46	13,400,324	+1.52(+5.27%)
Mar 16, 2011	29.06	30.04	28.58	28.94	15,706,678	-0.17(-0.59%)
Mar 15, 2011	29.10	29.37	29.06	29.11	15,813,026	-0.43(-1.46%)
Mar 14, 2011	29.24	29.62	28.82	29.54	9,359,475	-0.26(-0.87%)
Mar 11, 2011	28.43	29.98	28.22	29.80	12,667,079	+0.65(+2.23%)
Mar 10, 2011	29.69	29.78	28.87	29.15	16,934,888	-1.32(-4.33%)
Mar 09, 2011	31.09	31.15	30.25	30.47	10,275,058	-0.23(-0.73%)
Mar 08, 2011	32.01	32.01	30.67	30.70	14,340,003	-1.33(-4.16%)
Mar 07, 2011	32.92	33.16	31.87	32.03	13,008,861	-0.59(-1.80%)
Mar 04, 2011	32.27	32.63	32.07	32.62	11,770,411	+0.68(+2.12%)
Mar 03, 2011	32.15	32.25	31.76	31.94	14,812,406	-0.39(-1.20%)
Mar 02, 2011	32.35	32.50	32.02	32.33	13,197,090	+0.28(+0.87%)
Mar 01, 2011	32.21	32.40	32.04	32.05	14,068,649	-0.03(-0.11%)
Feb 28, 2011	31.61	32.19	31.43	32.08	10,102,473	+0.74(+2.38%)
Feb 25, 2011	30.66	31.37	30.61	31.34	12,349,750	+0.53(+1.73%)
Feb 24, 2011	32.37	32.47	30.46	30.81	28,463,136	-1.03(-3.24%)
Feb 23, 2011	31.34	32.54	31.23	31.84	28,774,088	+0.74(+2.37%)
Feb 22, 2011	31.65	32.07	30.78	31.10	20,966,230	+0.42(+1.36%)
Feb 18, 2011	30.96	31.18	30.56	30.68	11,178,401	-0.18(-0.60%)
Feb 17, 2011	30.21	30.88	29.89	30.87	13,222,721	+0.75(+2.50%)
Feb 16, 2011	29.06	30.40	29.03	30.12	17,034,350	+1.18(+4.06%)
Feb 15, 2011	28.81	29.04	28.56	28.94	9,190,871	+0.18(+0.64%)
Feb 14, 2011	28.03	28.81	27.89	28.76	10,590,781	+0.86(+3.09%)
Feb 11, 2011	28.26	28.75	27.87	27.89	14,356,324	-0.34(-1.21%)
Feb 10, 2011	27.64	28.30	27.55	28.24	7,980,410	+0.37(+1.32%)
Feb 09, 2011	27.71	28.15	27.59	27.87	7,663,606	+0.09(+0.32%)
Feb 08, 2011	27.66	27.89	27.34	27.78	13,146,074	-0.10(-0.34%)
Feb 07, 2011	28.30	28.32	27.78	27.87	11,494,017	-0.22(-0.78%)
Feb 04, 2011	28.76	29.05	28.07	28.09	10,429,867	-0.81(-2.81%)
Feb 03, 2011	29.25	29.37	28.58	28.91	10,495,791	+0.10(+0.36%)
Feb 02, 2011	29.28	29.65	28.67	28.80	14,220,096	+0.11(+0.38%)
Feb 01, 2011	28.57	28.81	28.16	28.69	14,934,200	+0.33(+1.16%)
Jan 31, 2011	27.58	28.48	27.44	28.37	19,798,232	+1.04(+3.80%)
Jan 28, 2011	26.58	27.89	26.50	27.33	28,396,628	+0.81(+3.04%)
Jan 27, 2011	26.63	26.79	26.29	26.52	10,421,509	-0.30(-1.12%)
Jan 26, 2011	25.97	26.86	25.86	26.82	12,322,072	+1.05(+4.08%)
Jan 25, 2011	25.99	26.00	25.43	25.77	10,132,516	-0.53(-2.00%)
Jan 24, 2011	26.15	26.50	25.84	26.30	7,585,748	+0.07(+0.26%)
Jan 21, 2011	26.03	26.32	26.01	26.23	7,962,566	+0.41(+1.59%)
Jan 20, 2011	25.64	25.86	25.29	25.82	9,278,135	-0.14(-0.53%)
Jan 19, 2011	26.78	26.84	25.94	25.95	9,363,106	-0.72(-2.69%)
Jan 18, 2011	26.46	26.86	26.43	26.67	5,769,583	+0.18(+0.67%)
Jan 14, 2011	26.36	26.57	26.12	26.49	6,120,865	+0.05(+0.21%)
Jan 13, 2011	26.16	26.53	25.89	26.44	10,963,809	+0.30(+1.15%)
Jan 12, 2011	26.19	26.30	26.04	26.14	7,759,219	+0.27(+1.06%)
Jan 11, 2011	25.51	25.91	25.46	25.87	7,291,315	+0.55(+2.19%)
Jan 10, 2011	25.43	25.51	24.97	25.31	6,587,345	-0.18(-0.70%)
Jan 07, 2011	25.75	25.75	25.08	25.49	8,734,866	+0.05(+0.19%)
Jan 06, 2011	26.21	26.28	25.33	25.44	8,501,615	-0.80(-3.05%)
Jan 05, 2011	25.97	26.38	25.71	26.24	6,739,527	+0.25(+0.97%)
Jan 04, 2011	26.90	27.12	25.68	25.99	9,342,256	-0.54(-2.04%)
Jan 03, 2011	26.51	27.13	26.28	26.53	7,919,614	+0.36(+1.38%)
Dec 31, 2010	26.02	26.30	25.92	26.17	3,308,994	+0.09(+0.34%)
Dec 30, 2010	25.96	26.17	25.86	26.08	4,631,065	+0.16(+0.63%)
Dec 29, 2010	25.95	26.14	25.76	25.91	4,920,036	+0.36(+1.42%)
Dec 28, 2010	25.51	25.65	25.33	25.55	3,375,936	+0.25(+1.00%)
Dec 27, 2010	25.93	25.97	25.11	25.30	5,739,024	-0.66(-2.55%)
Dec 23, 2010	25.74	26.12	25.63	25.96	6,634,052	+0.10(+0.37%)
Dec 22, 2010	25.35	25.92	25.25	25.87	9,339,699	+0.68(+2.71%)
Dec 21, 2010	24.81	25.20	24.66	25.18	5,415,356	+0.51(+2.08%)
Dec 20, 2010	24.68	24.83	24.48	24.67	6,352,556	+0.06(+0.25%)
Dec 17, 2010	24.84	24.90	24.35	24.61	10,713,314	-0.18(-0.72%)
Dec 16, 2010	25.05	25.06	24.60	24.79	8,106,748	-0.26(-1.04%)
Dec 15, 2010	24.74	25.19	24.65	25.05	7,907,481	+0.25(+0.99%)
Dec 14, 2010	24.82	25.17	24.65	24.80	5,670,714	-0.03(-0.14%)
Dec 13, 2010	24.86	25.07	24.75	24.83	5,908,094	+0.30(+1.23%)
Dec 10, 2010	24.52	24.68	24.40	24.53	4,974,787	+0.05(+0.20%)
Dec 09, 2010	24.65	24.74	24.31	24.48	5,699,813	+0.08(+0.31%)
Dec 08, 2010	24.74	25.00	24.33	24.41	7,133,682	-0.34(-1.38%)
Dec 07, 2010	24.89	25.28	24.70	24.75	11,736,783	+0.34(+1.40%)
Dec 06, 2010	24.57	24.64	24.34	24.41	7,037,491	-0.25(-1.03%)
Dec 03, 2010	24.16	24.74	24.12	24.66	10,840,894	+0.40(+1.63%)
Dec 02, 2010	23.95	24.47	23.94	24.27	10,661,379	+0.49(+2.07%)
Dec 01, 2010	23.39	23.80	23.36	23.77	9,542,265	+0.81(+3.51%)
Nov 30, 2010	22.82	23.25	22.63	22.97	8,086,318	-0.31(-1.35%)
Nov 29, 2010	22.90	23.36	22.50	23.28	9,272,004	+0.36(+1.58%)
Nov 26, 2010	22.93	23.10	22.80	22.92	2,248,378	-0.30(-1.29%)
Nov 24, 2010	23.05	23.22	23.22	23.22	9,076,020	+0.50(+2.20%)
Nov 23, 2010	23.02	23.15	22.49	22.72	13,874,055	-0.74(-3.15%)
Nov 22, 2010	23.55	23.64	23.08	23.46	8,333,313	-0.18(-0.75%)
Nov 19, 2010	23.22	23.66	23.22	23.64	6,699,431	+0.30(+1.29%)
Nov 18, 2010	23.00	23.47	22.91	23.34	10,127,513	+0.90(+4.02%)
Nov 17, 2010	22.50	22.96	22.35	22.43	10,252,397	-0.05(-0.21%)
Nov 16, 2010	22.84	22.91	22.30	22.48	16,733,140	-0.79(-3.41%)
Nov 15, 2010	23.79	23.86	23.23	23.28	8,043,783	-0.35(-1.48%)
Nov 12, 2010	24.12	24.33	23.46	23.62	10,764,262	-0.96(-3.89%)
Nov 11, 2010	24.55	24.61	24.29	24.58	9,898,731	-0.22(-0.88%)
Nov 10, 2010	24.44	24.82	23.99	24.80	9,097,886	+0.45(+1.85%)
Nov 09, 2010	24.76	25.01	24.21	24.35	9,393,697	+0.13(+0.54%)
Nov 08, 2010	24.29	24.59	24.02	24.22	5,961,698	-0.16(-0.67%)
Nov 05, 2010	24.20	24.74	24.14	24.38	10,797,034	+0.11(+0.45%)
Nov 04, 2010	22.91	24.44	22.91	24.27	21,476,278	+1.97(+8.82%)
Nov 03, 2010	22.52	22.56	22.00	22.30	7,151,782	-0.12(-0.52%)
Nov 02, 2010	22.53	22.56	22.24	22.42	5,551,524	+0.18(+0.80%)
Nov 01, 2010	22.30	22.54	22.11	22.24	8,581,374	+0.37(+1.69%)
Oct 29, 2010	21.79	21.89	21.64	21.87	5,707,604	+0.14(+0.66%)
Oct 28, 2010	21.79	21.85	21.61	21.73	7,474,755	+0.11(+0.51%)
Oct 27, 2010	21.96	21.96	21.55	21.62	13,352,528	-0.81(-3.60%)
Oct 25, 2010	22.57	22.76	22.36	22.43	7,904,825	+0.14(+0.61%)
Oct 22, 2010	22.57	22.60	22.08	22.29	6,460,182	-0.12(-0.55%)
Oct 21, 2010	22.83	22.99	22.28	22.41	8,810,072	-0.49(-2.15%)
Oct 20, 2010	22.72	23.10	22.60	22.91	6,164,030	+0.16(+0.72%)
Oct 19, 2010	22.54	22.89	22.45	22.74	15,858,111	-0.63(-2.69%)
Oct 18, 2010	23.21	23.51	23.18	23.37	7,457,019	-0.08(-0.35%)
Oct 15, 2010	23.69	23.79	23.21	23.45	9,580,241	-0.14(-0.58%)
Oct 14, 2010	23.93	24.06	23.37	23.59	10,903,438	-0.43(-1.79%)
Oct 13, 2010	23.93	24.19	23.92	24.02	8,289,622	+0.27(+1.15%)
Oct 12, 2010	23.49	23.76	23.27	23.75	6,480,217	+0.10(+0.43%)
Oct 11, 2010	23.62	23.79	23.51	23.64	5,042,575	-0.01(-0.03%)
Oct 08, 2010	23.65	23.69	22.78	23.65	12,787,780	+0.75(+3.28%)
Oct 07, 2010	23.43	23.47	22.62	22.90	7,823,434	-0.44(-1.87%)
Oct 06, 2010	23.38	23.50	23.21	23.34	8,709,353	-0.03(-0.12%)
Oct 05, 2010	22.77	23.45	22.65	23.36	320,476	+0.92(+4.11%)
Oct 04, 2010	22.70	22.85	22.30	22.44	6,316,507	-0.31(-1.38%)
Oct 01, 2010	22.76	22.79	22.38	22.76	14,456,753	+0.51(+2.30%)
Sep 30, 2010	22.26	22.35	21.84	22.24	12,109,486	+0.33(+1.50%)
Sep 29, 2010	21.56	21.92	21.47	21.92	10,475,166	+0.39(+1.81%)
Sep 28, 2010	21.18	21.59	21.04	21.53	8,040,634	+0.16(+0.74%)
Sep 27, 2010	21.55	21.60	21.33	21.37	5,822,875	-0.08(-0.38%)
Sep 24, 2010	21.65	21.70	21.37	21.45	7,956,079	+0.16(+0.74%)
Sep 23, 2010	21.28	21.55	20.99	21.29	10,510,833	-0.21(-0.95%)
Sep 22, 2010	21.98	22.11	21.44	21.50	7,196,327	-0.38(-1.75%)
Sep 21, 2010	22.22	22.22	21.70	21.88	8,471,266	-0.29(-1.33%)
Sep 20, 2010	21.94	22.36	21.85	22.18	4,980,206	+0.24(+1.09%)
Sep 17, 2010	21.94	22.18	21.81	21.94	6,151,800	-0.42(-1.89%)
Sep 15, 2010	22.30	22.44	22.16	22.36	4,413,362	-0.19(-0.85%)
Sep 14, 2010	22.70	22.85	22.47	22.55	5,296,561	-0.18(-0.78%)
Sep 13, 2010	22.79	22.89	22.60	22.73	5,686,257	+0.25(+1.09%)
Sep 10, 2010	22.48	22.56	22.33	22.48	7,220,001	+0.20(+0.89%)
Sep 09, 2010	22.26	22.61	22.13	22.28	7,089,475	+0.39(+1.78%)
Sep 08, 2010	21.94	22.18	21.84	21.89	5,198,410	+0.08(+0.34%)
Sep 07, 2010	22.06	22.14	21.76	21.82	5,654,547	-0.44(-2.00%)
Sep 03, 2010	22.14	22.41	22.14	22.26	7,886,461	+0.35(+1.59%)
Sep 02, 2010	21.79	22.02	21.75	21.92	184	+0.03(+0.16%)
Sep 01, 2010	21.09	21.95	21.07	21.88	8,879,068	+1.25(+6.06%)
Aug 31, 2010	20.62	21.18	20.52	20.63	27,549	-0.60(-2.83%)
Aug 30, 2010	21.20	21.48	21.16	21.23	5,364,199	+0.42(+2.00%)
Aug 27, 2010	20.82	21.29	20.51	20.82	9,507,333	+0.04(+0.20%)
Aug 26, 2010	20.83	21.10	20.61	20.77	6,012,785	+0.19(+0.93%)
Aug 25, 2010	20.47	20.62	19.92	20.58	8,503,900	-0.11(-0.53%)
Aug 24, 2010	20.62	20.83	20.40	20.69	8,462,827	-0.45(-2.13%)
Aug 23, 2010	21.39	21.60	21.14	21.14	5,446,251	-0.13(-0.61%)
Aug 20, 2010	21.31	21.43	20.93	21.27	7,058,031	-0.42(-1.95%)
Aug 19, 2010	21.91	22.05	21.59	21.70	5,335,299	-0.39(-1.76%)
Aug 18, 2010	22.16	22.20	21.81	22.09	46,095	-0.06(-0.28%)
Aug 17, 2010	22.07	22.29	21.77	22.15	5,497,577	+0.48(+2.21%)
Aug 16, 2010	21.46	21.72	21.27	21.67	4,401,789	+0.08(+0.38%)
Aug 13, 2010	21.59	21.85	21.49	21.59	3,798,355	+0.02(+0.10%)
Aug 12, 2010	21.51	21.80	21.35	21.57	5,419,627	-0.27(-1.22%)
Aug 11, 2010	22.50	22.52	21.64	21.83	8,977,898	-0.58(-2.59%)
Aug 10, 2010	22.37	23.06	22.35	22.41	439	-0.40(-1.77%)
Aug 09, 2010	22.87	22.88	22.54	22.82	3,158,796	+0.10(+0.42%)
Aug 06, 2010	22.72	22.89	22.34	22.72	6,469,042	-0.26(-1.13%)
Aug 05, 2010	23.06	23.24	22.87	22.98	4,745,519	-0.20(-0.88%)
Aug 04, 2010	23.23	23.34	22.97	23.19	5,984,652	-0.03(-0.12%)
Aug 03, 2010	23.02	23.35	22.88	23.21	7,172,638	+0.05(+0.24%)
Aug 02, 2010	22.87	23.30	22.84	23.16	6,020,914	+0.64(+2.85%)
Jul 30, 2010	22.52	22.66	22.01	22.52	6,766,948	+0.14(+0.64%)
Jul 29, 2010	22.21	22.46	21.90	22.37	9,733,775	+0.63(+2.89%)
Jul 28, 2010	22.00	22.18	21.68	21.74	292	-0.36(-1.64%)
Jul 27, 2010	22.54	22.56	21.95	22.11	4,877,780	-0.25(-1.10%)
Jul 26, 2010	22.08	22.41	21.95	22.35	5,693,699	+0.33(+1.52%)
Jul 23, 2010	22.00	22.02	21.64	22.02	6,838,501	+0.09(+0.40%)
Jul 22, 2010	21.61	22.03	21.50	21.93	6,541,151	+0.72(+3.38%)
Jul 21, 2010	21.86	21.87	20.99	21.21	6,926,369	-0.42(-1.93%)
Jul 20, 2010	20.85	21.66	20.75	21.63	6,705,097	+0.57(+2.73%)
Jul 19, 2010	20.92	21.19	20.78	21.05	6,245,856	+0.13(+0.62%)
Jul 16, 2010	20.92	21.36	20.79	20.92	6,163,267	-0.67(-3.10%)
Jul 15, 2010	21.68	21.74	21.20	21.59	7,544,523	-0.12(-0.54%)
Jul 14, 2010	21.85	22.00	21.57	21.71	5,813,774	-0.20(-0.90%)
Jul 13, 2010	22.08	22.23	21.87	21.91	8,031,400	+0.16(+0.72%)
Jul 12, 2010	21.80	22.00	21.61	21.75	5,124,470	-0.12(-0.56%)
Jul 09, 2010	21.87	21.97	21.42	21.87	7,201,861	+0.39(+1.81%)
Jul 08, 2010	21.57	21.77	21.00	21.48	219	+0.31(+1.49%)
Jul 07, 2010	20.36	21.19	20.36	21.17	8,946,434	+0.96(+4.77%)
Jul 06, 2010	20.41	20.61	19.93	20.21	626	+0.25(+1.23%)
Jul 02, 2010	19.96	20.50	19.79	19.96	7,230,005	+0.03(+0.14%)

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