Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	37.43	37.61	37.38	37.45	539,961	+0.04(+0.11%)
Dec 30, 2010	37.32	37.54	37.11	37.41	567,089	+0.00(+0.00%)
Dec 29, 2010	37.43	37.59	37.33	37.41	747,679	-0.04(-0.11%)
Dec 28, 2010	37.50	37.65	37.32	37.45	692,593	-0.04(-0.11%)
Dec 27, 2010	36.86	37.57	36.81	37.49	1,092,542	+0.44(+1.19%)
Dec 23, 2010	36.95	37.17	36.95	37.05	814,376	+0.04(+0.11%)
Dec 22, 2010	36.87	37.08	36.83	37.01	800,259	+0.12(+0.33%)
Dec 21, 2010	36.49	36.96	36.30	36.89	1,730,634	+0.59(+1.63%)
Dec 20, 2010	35.80	36.33	35.65	36.30	1,387,164	+0.71(+1.99%)
Dec 17, 2010	35.69	35.87	35.50	35.59	2,042,907	-0.01(-0.03%)
Dec 16, 2010	36.10	36.32	35.51	35.60	2,743,834	-0.40(-1.11%)
Dec 15, 2010	36.66	36.72	35.96	36.00	1,785,326	-0.68(-1.85%)
Dec 14, 2010	36.99	37.36	36.62	36.68	1,319,019	-0.22(-0.60%)
Dec 13, 2010	36.93	37.14	36.83	36.90	1,358,231	+0.17(+0.46%)
Dec 10, 2010	36.64	36.96	36.57	36.73	1,406,578	+0.26(+0.71%)
Dec 09, 2010	36.88	37.13	36.41	36.47	1,186,569	-0.27(-0.73%)
Dec 08, 2010	37.46	37.49	36.57	36.74	1,422,114	-0.63(-1.69%)
Dec 07, 2010	37.78	37.96	37.33	37.37	1,241,258	-0.06(-0.16%)
Dec 06, 2010	37.56	37.67	37.09	37.43	1,220,538	-0.18(-0.48%)
Dec 03, 2010	37.23	37.64	37.18	37.61	2,683,720	+0.27(+0.72%)
Dec 02, 2010	37.01	37.39	36.44	37.34	1,672,106	+0.35(+0.95%)
Dec 01, 2010	36.65	37.02	36.39	36.99	2,200,362	+0.95(+2.64%)
Nov 30, 2010	35.89	36.25	35.88	36.04	1,409,143	-0.17(-0.47%)
Nov 29, 2010	35.75	36.28	35.62	36.21	1,281,959	+0.24(+0.67%)
Nov 26, 2010	36.06	36.21	35.84	35.97	647,691	-0.34(-0.94%)
Nov 24, 2010	36.07	36.31	36.31	36.31	1,206,247	+0.53(+1.48%)
Nov 23, 2010	35.91	36.09	35.71	35.78	1,218,249	-0.49(-1.35%)
Nov 22, 2010	35.96	36.37	35.88	36.27	1,341,766	+0.21(+0.58%)
Nov 19, 2010	35.64	36.06	35.58	36.06	973,481	+0.21(+0.59%)
Nov 18, 2010	35.80	36.46	35.81	35.85	1,365,436	+0.05(+0.14%)
Nov 17, 2010	36.11	36.69	35.66	35.80	1,895,100	-0.30(-0.83%)
Nov 16, 2010	37.11	37.32	36.02	36.10	2,568,197	-1.20(-3.22%)
Nov 15, 2010	37.62	38.08	37.30	37.30	1,282,270	-0.10(-0.27%)
Nov 12, 2010	37.93	38.10	37.30	37.40	1,426,786	-1.02(-2.65%)
Nov 11, 2010	38.26	38.75	38.26	38.42	1,070,231	-0.18(-0.47%)
Nov 10, 2010	38.59	38.93	38.40	38.60	1,774,906	+0.11(+0.29%)
Nov 09, 2010	39.30	39.34	38.32	38.49	1,801,655	-0.57(-1.46%)
Nov 08, 2010	38.80	39.09	38.51	39.06	1,831,219	+0.18(+0.46%)
Nov 05, 2010	38.78	39.15	38.68	38.88	1,924,821	+0.16(+0.41%)
Nov 04, 2010	37.61	38.75	37.50	38.72	3,427,832	+1.62(+4.37%)
Nov 03, 2010	37.13	37.18	36.75	37.10	1,001,565	+0.02(+0.05%)
Nov 02, 2010	37.25	37.29	36.82	37.08	1,022,761	+0.25(+0.68%)
Nov 01, 2010	37.00	37.12	36.66	36.83	1,306,869	-0.01(-0.03%)
Oct 29, 2010	36.40	36.94	36.38	36.84	1,224,421	+0.37(+1.01%)
Oct 28, 2010	36.46	36.57	36.10	36.47	1,307,504	+0.18(+0.50%)
Oct 27, 2010	36.27	36.40	35.85	36.29	1,881,023	-0.72(-1.95%)
Oct 25, 2010	37.32	37.45	36.94	37.01	1,305,253	-0.08(-0.22%)
Oct 22, 2010	37.34	37.45	36.90	37.09	656,211	-0.16(-0.43%)
Oct 21, 2010	37.48	37.54	37.02	37.25	920,678	+0.00(+0.00%)
Oct 20, 2010	36.81	37.55	36.77	37.25	1,340,561	+0.49(+1.33%)
Oct 19, 2010	36.77	37.23	36.52	36.76	1,319,005	-0.50(-1.34%)
Oct 18, 2010	36.94	37.26	36.82	37.26	2,550,123	+0.39(+1.06%)
Oct 15, 2010	37.50	37.53	36.79	36.87	1,601,462	-0.26(-0.70%)
Oct 14, 2010	37.24	37.48	37.01	37.13	1,683,596	-0.11(-0.30%)
Oct 13, 2010	36.55	37.50	36.37	37.24	2,150,456	+1.04(+2.87%)
Oct 12, 2010	35.97	36.25	35.74	36.20	770,417	+0.23(+0.64%)
Oct 11, 2010	36.07	36.17	35.84	35.97	757,238	-0.14(-0.39%)
Oct 08, 2010	36.11	36.20	35.83	36.11	894,382	+0.07(+0.19%)
Oct 07, 2010	36.25	36.25	35.95	36.04	910,677	-0.08(-0.22%)
Oct 06, 2010	36.15	36.17	35.90	36.12	928,536	-0.03(-0.08%)
Oct 05, 2010	35.73	36.20	35.47	36.15	1,601,907	+0.75(+2.12%)
Oct 04, 2010	35.47	35.61	35.22	35.40	1,372,675	-0.11(-0.31%)

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