Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	39.00	39.06	38.82	38.88	1,874,933	-0.13(-0.33%)
Dec 30, 2010	38.88	39.17	38.88	39.01	1,899,990	+0.01(+0.02%)
Dec 29, 2010	38.94	39.19	38.88	39.01	2,542,335	+0.12(+0.30%)
Dec 28, 2010	39.11	39.11	38.59	38.89	3,012,857	-0.06(-0.16%)
Dec 27, 2010	39.03	39.03	38.82	38.95	2,944,744	-0.14(-0.35%)
Dec 23, 2010	39.45	39.51	38.94	39.09	3,257,827	-0.37(-0.95%)
Dec 22, 2010	39.73	39.73	39.33	39.46	3,070,674	-0.17(-0.43%)
Dec 21, 2010	39.61	39.79	39.48	39.63	3,165,990	+0.26(+0.66%)
Dec 20, 2010	39.68	39.73	39.27	39.37	5,244,119	-0.30(-0.75%)
Dec 17, 2010	39.95	39.95	39.48	39.67	6,585,755	-0.24(-0.60%)
Dec 16, 2010	39.45	39.93	39.31	39.91	4,322,168	+0.50(+1.28%)
Dec 15, 2010	39.43	39.92	39.37	39.41	4,580,669	-0.03(-0.07%)
Dec 14, 2010	39.23	39.52	39.22	39.43	5,457,645	+0.10(+0.24%)
Dec 13, 2010	39.45	39.81	39.14	39.34	6,858,144	+0.14(+0.35%)
Dec 10, 2010	38.80	39.20	38.59	39.20	5,456,941	+0.58(+1.51%)
Dec 09, 2010	38.49	38.69	38.33	38.62	6,041,012	+0.31(+0.80%)
Dec 08, 2010	38.41	38.81	38.11	38.31	5,390,272	-0.12(-0.32%)
Dec 07, 2010	39.11	39.19	38.34	38.43	6,605,144	-0.27(-0.70%)
Dec 06, 2010	38.39	38.84	38.30	38.71	4,938,646	+0.05(+0.12%)
Dec 03, 2010	38.39	38.74	38.36	38.66	3,948,027	-0.01(-0.04%)
Dec 02, 2010	38.18	38.77	38.05	38.67	5,170,549	+0.60(+1.57%)
Dec 01, 2010	38.04	38.14	37.88	38.07	7,960,088	+0.62(+1.65%)
Nov 30, 2010	37.14	37.65	36.93	37.45	7,252,658	-0.21(-0.56%)
Nov 29, 2010	37.69	37.74	37.16	37.67	4,437,016	-0.15(-0.40%)
Nov 26, 2010	37.84	38.01	37.72	37.82	1,651,242	-0.45(-1.17%)
Nov 24, 2010	37.76	38.26	38.26	38.26	5,963,894	+0.79(+2.11%)
Nov 23, 2010	37.35	37.54	37.09	37.48	5,820,664	-0.41(-1.08%)
Nov 22, 2010	37.59	37.94	37.28	37.88	3,581,829	-0.03(-0.09%)
Nov 19, 2010	37.64	37.94	37.19	37.92	4,918,732	+0.32(+0.85%)
Nov 18, 2010	37.32	37.83	37.32	37.60	4,908,971	+0.63(+1.71%)
Nov 17, 2010	36.97	37.28	36.80	36.97	4,185,574	-0.19(-0.51%)
Nov 16, 2010	37.43	37.59	36.92	37.16	5,487,370	-0.65(-1.73%)
Nov 15, 2010	37.84	38.21	37.78	37.81	3,646,499	+0.15(+0.40%)
Nov 12, 2010	37.82	37.95	37.31	37.66	4,010,841	-0.37(-0.97%)
Nov 11, 2010	37.84	38.13	37.72	38.03	4,064,433	-0.11(-0.29%)
Nov 10, 2010	38.11	38.18	37.49	38.14	4,774,498	-0.07(-0.20%)
Nov 09, 2010	38.49	38.62	37.97	38.21	8,124,382	-0.23(-0.59%)
Nov 08, 2010	38.55	38.65	38.10	38.44	4,621,042	-0.28(-0.73%)
Nov 05, 2010	38.42	38.73	38.24	38.72	5,398,117	+0.36(+0.93%)
Nov 04, 2010	37.37	38.39	37.36	38.36	6,962,622	+1.47(+3.98%)
Nov 03, 2010	37.22	37.27	36.32	36.90	7,243,124	-0.09(-0.26%)
Nov 02, 2010	36.88	37.23	36.34	36.99	13,177,322	-0.84(-2.23%)
Nov 01, 2010	37.41	37.86	37.22	37.84	9,636,168	+0.72(+1.95%)
Oct 29, 2010	36.88	37.25	36.65	37.11	4,929,820	+0.05(+0.13%)
Oct 28, 2010	37.18	37.48	36.75	37.07	7,295,974	+0.26(+0.72%)
Oct 27, 2010	36.74	36.84	36.25	36.80	3,753,325	-0.34(-0.93%)
Oct 25, 2010	37.03	37.35	36.89	37.15	5,930,178	+0.30(+0.81%)
Oct 22, 2010	37.06	37.06	36.64	36.85	3,236,900	-0.20(-0.53%)
Oct 21, 2010	36.69	37.18	36.57	37.05	6,233,356	+0.55(+1.52%)
Oct 20, 2010	35.82	36.63	35.69	36.49	4,188,107	+0.82(+2.31%)
Oct 19, 2010	35.80	36.06	35.31	35.67	5,073,944	-0.72(-1.97%)
Oct 18, 2010	36.34	36.59	36.15	36.38	3,473,750	+0.10(+0.28%)
Oct 15, 2010	36.54	36.74	35.96	36.28	3,896,689	-0.16(-0.43%)
Oct 14, 2010	36.48	36.63	36.19	36.44	4,677,895	-0.01(-0.02%)
Oct 13, 2010	35.96	36.53	35.91	36.44	5,406,574	+0.62(+1.72%)
Oct 12, 2010	35.83	36.00	35.23	35.83	5,799,552	-0.13(-0.36%)
Oct 11, 2010	36.16	36.28	35.86	35.96	2,970,868	-0.16(-0.43%)
Oct 08, 2010	36.11	36.25	35.78	36.11	3,953,138	+0.10(+0.28%)
Oct 07, 2010	36.34	36.34	35.81	36.01	4,748,617	-0.19(-0.52%)
Oct 06, 2010	36.36	36.44	36.11	36.20	5,052,339	-0.17(-0.46%)
Oct 05, 2010	36.30	36.50	35.99	36.37	71,308	+0.49(+1.36%)
Oct 04, 2010	36.13	36.49	35.59	35.88	5,467,153	-0.40(-1.10%)

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