Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	38.26	38.50	38.15	38.27	363,674	+0.06(+0.16%)
Jan 28, 2011	38.30	38.44	38.06	38.21	775,208	-0.29(-0.75%)
Jan 27, 2011	38.45	38.60	38.31	38.50	845,646	-0.10(-0.26%)
Jan 26, 2011	38.45	38.64	38.42	38.60	291,848	+0.31(+0.81%)
Jan 25, 2011	38.14	38.35	38.09	38.29	366,036	+0.41(+1.08%)
Jan 24, 2011	37.20	37.91	37.20	37.88	326,991	+1.03(+2.80%)
Jan 21, 2011	36.82	36.91	36.53	36.85	513,904	+0.35(+0.96%)
Jan 20, 2011	36.52	36.67	36.32	36.50	584,351	-0.45(-1.22%)
Jan 19, 2011	36.81	37.00	36.69	36.95	1,439,286	+0.38(+1.04%)
Jan 18, 2011	36.65	36.75	36.37	36.57	1,053,904	+0.93(+2.61%)
Jan 14, 2011	35.50	35.74	35.42	35.64	521,666	+0.24(+0.68%)
Jan 13, 2011	35.51	35.59	35.17	35.40	785,909	-0.08(-0.23%)
Jan 12, 2011	35.36	35.50	35.22	35.48	2,266,388	+0.83(+2.40%)
Jan 11, 2011	34.57	34.77	34.45	34.65	2,001,850	-0.20(-0.57%)
Jan 10, 2011	34.56	34.88	34.39	34.85	836,104	-0.47(-1.33%)
Jan 07, 2011	35.27	35.36	35.10	35.32	1,345,586	-0.20(-0.56%)
Jan 06, 2011	35.70	35.70	35.45	35.52	1,540,706	-0.14(-0.39%)
Jan 05, 2011	35.50	35.75	35.46	35.66	589,241	-0.64(-1.76%)
Jan 04, 2011	36.40	36.40	36.11	36.30	540,944	-0.32(-0.87%)
Jan 03, 2011	36.45	36.72	36.45	36.62	481,028	-0.03(-0.08%)
Dec 31, 2010	36.40	36.77	36.40	36.65	227,072	+0.05(+0.14%)
Dec 30, 2010	36.63	36.70	36.40	36.60	763,308	-0.01(-0.03%)
Dec 29, 2010	36.55	36.72	36.52	36.61	625,759	+0.02(+0.05%)
Dec 28, 2010	36.67	36.77	36.50	36.59	603,056	+0.53(+1.47%)
Dec 27, 2010	36.11	36.21	35.94	36.06	811,287	-0.18(-0.50%)
Dec 23, 2010	35.97	36.24	35.95	36.24	945,997	+0.06(+0.17%)
Dec 22, 2010	36.01	36.20	35.96	36.18	965,263	+0.37(+1.03%)
Dec 21, 2010	35.89	36.03	35.77	35.81	1,656,581	-0.04(-0.11%)
Dec 20, 2010	35.95	36.14	35.80	35.85	1,931,704	+0.11(+0.31%)
Dec 17, 2010	35.73	36.26	35.50	35.74	5,803,287	-0.51(-1.41%)
Dec 16, 2010	36.38	36.65	35.62	36.25	2,315,390	-0.15(-0.41%)
Dec 15, 2010	36.76	37.01	36.25	36.40	366,115	-0.56(-1.52%)
Dec 14, 2010	36.68	37.18	36.68	36.96	311,849	+0.46(+1.26%)
Dec 13, 2010	36.34	36.73	36.25	36.50	412,270	+0.38(+1.05%)
Dec 10, 2010	36.03	36.17	35.94	36.12	423,293	-0.08(-0.22%)
Dec 09, 2010	35.90	36.28	35.90	36.20	247,413	+0.44(+1.23%)
Dec 08, 2010	35.56	38.00	35.56	35.76	288,842	+0.70(+2.00%)
Dec 07, 2010	35.21	35.34	34.97	35.06	495,435	+0.06(+0.17%)
Dec 06, 2010	34.92	35.14	34.83	35.00	909,620	-0.49(-1.38%)
Dec 03, 2010	35.27	35.59	33.75	35.49	277,599	+0.43(+1.23%)
Dec 02, 2010	34.42	35.14	34.42	35.06	462,881	+0.44(+1.27%)
Dec 01, 2010	34.40	34.70	34.37	34.62	765,955	+0.20(+0.58%)
Nov 30, 2010	34.46	34.73	34.35	34.42	338,825	-0.48(-1.38%)
Nov 29, 2010	34.79	35.00	34.49	34.90	447,044	-0.15(-0.43%)
Nov 26, 2010	34.89	35.16	34.79	35.05	65,538	-0.19(-0.54%)
Nov 24, 2010	35.16	35.24	35.24	35.24	157,799	+0.13(+0.37%)
Nov 23, 2010	35.65	35.77	35.07	35.11	358,952	-1.14(-3.14%)
Nov 22, 2010	36.10	36.46	35.97	36.25	1,915,490	-0.53(-1.44%)
Nov 19, 2010	36.54	36.78	36.29	36.78	340,812	+0.13(+0.35%)
Nov 18, 2010	37.00	37.00	36.56	36.65	2,044,558	+0.19(+0.52%)
Nov 17, 2010	36.24	36.55	36.23	36.46	751,555	+0.75(+2.10%)
Nov 16, 2010	36.30	36.32	35.62	35.71	242,254	-0.52(-1.44%)
Nov 15, 2010	36.43	36.59	36.19	36.23	340,961	+0.12(+0.33%)
Nov 12, 2010	36.30	36.48	35.95	36.11	253,033	-0.39(-1.07%)
Nov 11, 2010	36.65	36.73	36.35	36.50	97,575	-0.38(-1.03%)
Nov 10, 2010	36.80	36.93	36.52	36.88	497,173	+0.34(+0.93%)
Nov 09, 2010	37.00	37.01	36.45	36.54	2,986,082	-0.39(-1.06%)
Nov 08, 2010	37.15	37.20	36.91	36.93	2,215,260	-0.37(-0.99%)
Nov 05, 2010	37.68	37.74	37.12	37.30	259,179	-0.60(-1.58%)
Nov 04, 2010	37.63	37.95	37.53	37.90	152,650	+0.38(+1.01%)
Nov 03, 2010	37.18	37.52	36.91	37.52	149,952	+0.07(+0.19%)
Nov 02, 2010	37.52	37.67	37.33	37.45	218,209	+0.80(+2.18%)

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