Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	40.48	40.79	40.47	40.63	2,613,312	+0.12(+0.31%)
Dec 30, 2010	40.58	40.73	40.49	40.50	1,808,596	-0.04(-0.09%)
Dec 29, 2010	40.59	40.71	40.53	40.54	1,909,787	-0.05(-0.13%)
Dec 28, 2010	40.78	40.91	40.55	40.59	2,540,933	-0.09(-0.23%)
Dec 27, 2010	40.32	40.80	39.86	40.69	2,279,324	+0.23(+0.56%)
Dec 23, 2010	40.60	40.74	40.38	40.46	2,206,474	-0.27(-0.66%)
Dec 22, 2010	40.69	40.83	40.52	40.73	3,072,226	-0.01(-0.04%)
Dec 21, 2010	40.55	40.83	40.40	40.75	3,957,578	+0.31(+0.76%)
Dec 20, 2010	40.24	40.61	40.21	40.44	3,981,945	+0.20(+0.49%)
Dec 17, 2010	40.43	40.48	40.05	40.24	6,771,911	-0.13(-0.32%)
Dec 16, 2010	40.31	40.50	40.10	40.37	3,808,375	+0.15(+0.38%)
Dec 15, 2010	40.32	40.50	40.18	40.22	4,695,106	-0.14(-0.34%)
Dec 14, 2010	40.30	40.81	40.26	40.36	5,009,309	+0.04(+0.09%)
Dec 13, 2010	40.02	40.53	39.97	40.32	5,489,549	+0.37(+0.93%)
Dec 10, 2010	39.84	39.97	39.64	39.95	5,270,682	+0.11(+0.27%)
Dec 09, 2010	40.24	40.36	39.48	39.84	5,303,556	-0.31(-0.78%)
Dec 08, 2010	39.94	40.35	39.81	40.15	5,011,420	+0.42(+1.06%)
Dec 07, 2010	40.18	40.33	39.72	39.73	4,872,052	-0.13(-0.33%)
Dec 06, 2010	39.83	40.03	39.63	39.86	3,798,181	+0.12(+0.29%)
Dec 03, 2010	39.95	39.95	39.59	39.75	4,437,588	-0.18(-0.45%)
Dec 02, 2010	39.77	40.06	39.64	39.93	8,464,859	+0.16(+0.40%)
Dec 01, 2010	39.63	39.88	39.48	39.77	8,283,718	+0.65(+1.67%)
Nov 30, 2010	39.03	39.43	38.94	39.12	10,063,086	-0.14(-0.35%)
Nov 29, 2010	39.09	39.36	38.90	39.25	7,388,032	-0.14(-0.35%)
Nov 26, 2010	39.59	39.79	39.39	39.39	2,173,522	-0.54(-1.34%)
Nov 24, 2010	39.65	39.93	39.93	39.93	4,986,868	+0.48(+1.23%)
Nov 23, 2010	39.42	39.53	39.07	39.44	6,414,391	-0.43(-1.07%)
Nov 22, 2010	39.96	39.99	39.59	39.87	6,416,989	-0.33(-0.83%)
Nov 19, 2010	40.27	40.36	40.00	40.20	6,258,241	-0.22(-0.54%)
Nov 18, 2010	40.42	40.71	40.25	40.42	5,052,950	+0.30(+0.76%)
Nov 17, 2010	39.75	40.25	39.68	40.12	7,248,194	+0.46(+1.17%)
Nov 16, 2010	40.77	40.90	39.51	39.65	10,220,972	-1.21(-2.96%)
Nov 15, 2010	40.93	41.46	40.86	40.86	6,369,581	+0.07(+0.16%)
Nov 12, 2010	40.68	41.16	40.64	40.80	6,141,452	-0.07(-0.18%)
Nov 11, 2010	41.10	41.38	40.46	40.87	6,323,945	-0.25(-0.62%)
Nov 10, 2010	41.03	41.51	40.78	41.12	6,467,154	+0.13(+0.32%)
Nov 09, 2010	41.03	41.12	40.75	40.99	6,570,240	+0.00(+0.00%)
Nov 08, 2010	41.54	41.63	40.91	40.99	4,443,027	-0.62(-1.50%)
Nov 05, 2010	41.32	41.70	40.99	41.62	6,135,948	+0.14(+0.35%)
Nov 04, 2010	40.80	41.56	40.58	41.47	6,301,167	+0.96(+2.38%)
Nov 03, 2010	40.29	40.59	40.20	40.51	5,149,013	+0.28(+0.70%)
Nov 02, 2010	40.71	40.75	40.21	40.22	4,945,862	-0.18(-0.45%)
Nov 01, 2010	40.20	40.86	40.14	40.41	6,890,647	+0.41(+1.03%)
Oct 29, 2010	39.65	40.06	39.58	39.99	5,080,202	+0.33(+0.84%)
Oct 28, 2010	39.96	40.12	39.54	39.66	4,983,097	+0.01(+0.02%)
Oct 27, 2010	39.59	39.84	39.25	39.65	6,585,776	-0.62(-1.55%)
Oct 25, 2010	40.04	40.50	39.93	40.28	6,352,486	+0.35(+0.89%)
Oct 22, 2010	39.91	40.20	39.72	39.92	4,497,389	+0.09(+0.22%)
Oct 21, 2010	40.01	40.35	39.50	39.83	5,334,300	+0.25(+0.62%)
Oct 20, 2010	38.97	39.67	38.94	39.59	5,109,247	+0.64(+1.64%)
Oct 19, 2010	39.12	39.48	38.77	38.95	4,726,413	-0.46(-1.18%)
Oct 18, 2010	38.94	39.41	38.78	39.41	4,483,870	+0.56(+1.44%)
Oct 15, 2010	38.96	39.12	38.80	38.86	4,989,504	+0.12(+0.32%)
Oct 14, 2010	38.57	39.05	38.50	38.73	4,336,935	+0.04(+0.09%)
Oct 13, 2010	38.27	39.06	38.24	38.70	5,532,904	+0.43(+1.12%)
Oct 12, 2010	38.47	38.53	38.11	38.27	5,484,889	-0.09(-0.25%)
Oct 11, 2010	38.42	38.42	38.12	38.36	2,142,942	+0.10(+0.27%)
Oct 08, 2010	38.26	38.33	37.84	38.26	3,054,037	+0.14(+0.38%)
Oct 07, 2010	38.14	38.47	37.78	38.12	7,632	-0.15(-0.40%)
Oct 06, 2010	38.50	38.51	38.00	38.27	3,428,558	-0.04(-0.09%)
Oct 05, 2010	37.89	38.41	37.52	38.30	19,088	+0.54(+1.44%)
Oct 04, 2010	37.67	37.91	37.38	37.76	3,433,444	+0.00(+0.00%)

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