Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	33.95	34.11	33.79	33.97	177,437	+0.01(+0.04%)
Feb 28, 2012	34.19	34.19	33.86	33.95	107,473	-0.17(-0.51%)
Feb 27, 2012	34.07	34.23	34.01	34.13	601,339	-0.08(-0.23%)
Feb 24, 2012	34.15	34.31	34.06	34.21	99,805	+0.13(+0.37%)
Feb 23, 2012	34.07	34.15	33.97	34.08	134,167	+0.00(+0.01%)
Feb 22, 2012	33.97	34.17	33.95	34.08	68,461	+0.07(+0.21%)
Feb 21, 2012	34.15	34.20	33.97	34.01	81,518	-0.09(-0.27%)
Feb 17, 2012	34.20	34.26	34.09	34.10	107,800	-0.04(-0.10%)
Feb 16, 2012	33.76	34.24	33.76	34.13	94,909	+0.35(+1.04%)
Feb 15, 2012	33.94	33.97	33.67	33.78	160,356	-0.15(-0.43%)
Feb 14, 2012	33.89	33.95	33.72	33.93	120,569	+0.04(+0.11%)
Feb 13, 2012	34.07	34.08	33.87	33.89	72,209	-0.01(-0.02%)
Feb 10, 2012	33.84	33.92	33.80	33.90	64,480	-0.08(-0.24%)
Feb 09, 2012	34.08	34.08	33.90	33.98	93,723	-0.08(-0.22%)
Feb 08, 2012	34.09	34.09	33.87	34.06	73,415	+0.02(+0.06%)
Feb 07, 2012	33.63	34.11	33.63	34.04	83,491	+0.25(+0.74%)
Feb 06, 2012	33.75	33.88	33.72	33.79	220,139	-0.11(-0.33%)
Feb 03, 2012	34.00	34.01	33.76	33.90	310,912	+0.11(+0.33%)
Feb 02, 2012	33.91	33.97	33.78	33.79	211,005	-0.09(-0.28%)
Feb 01, 2012	33.82	33.96	33.80	33.88	447,500	+0.12(+0.36%)
Jan 31, 2012	33.67	33.78	33.59	33.76	217,527	+0.15(+0.45%)
Jan 30, 2012	33.61	33.78	33.41	33.61	193,233	-0.19(-0.55%)
Jan 27, 2012	33.99	34.08	33.71	33.80	113,561	-0.34(-1.01%)
Jan 26, 2012	34.22	34.29	33.99	34.14	325,345	+0.09(+0.26%)
Jan 25, 2012	33.42	34.09	33.22	34.05	407,931	+0.52(+1.56%)
Jan 24, 2012	33.66	33.66	33.48	33.53	117,139	-0.25(-0.74%)
Jan 23, 2012	33.61	34.00	33.61	33.78	207,034	+0.10(+0.29%)
Jan 20, 2012	33.56	33.69	33.50	33.68	424,177	+0.06(+0.19%)
Jan 19, 2012	33.91	33.91	33.58	33.62	160,282	-0.30(-0.87%)
Jan 18, 2012	33.94	33.94	33.71	33.91	187,626	-0.02(-0.07%)
Jan 17, 2012	34.10	34.24	33.84	33.94	214,904	+0.05(+0.15%)
Jan 13, 2012	33.77	33.90	33.65	33.89	146,539	-0.05(-0.15%)
Jan 12, 2012	34.14	34.14	33.85	33.94	160,861	-0.06(-0.16%)
Jan 11, 2012	34.04	34.14	33.94	33.99	188,805	-0.13(-0.38%)
Jan 10, 2012	34.31	34.34	34.09	34.12	106,305	+0.04(+0.12%)
Jan 09, 2012	34.12	34.12	33.91	34.08	148,322	+0.07(+0.20%)
Jan 06, 2012	34.25	34.25	34.00	34.02	128,333	-0.22(-0.65%)
Jan 05, 2012	34.17	34.31	33.95	34.24	134,944	+0.02(+0.07%)
Jan 04, 2012	34.33	34.44	34.17	34.21	260,055	-0.71(-2.03%)
Dec 30, 2011	35.16	35.16	34.92	34.92	103,280	-0.23(-0.66%)
Dec 29, 2011	35.01	35.16	34.81	35.16	207,643	+0.30(+0.85%)
Dec 28, 2011	35.17	35.17	34.85	34.86	73,096	-0.22(-0.63%)
Dec 27, 2011	34.79	35.11	34.77	35.08	111,998	+0.28(+0.81%)
Dec 23, 2011	34.72	34.88	34.72	34.80	74,214	+0.16(+0.48%)
Dec 21, 2011	34.24	34.65	34.23	34.63	197,388	+0.51(+1.50%)
Dec 20, 2011	33.79	34.17	33.76	34.12	77,183	+0.69(+2.06%)
Dec 19, 2011	33.70	33.89	33.34	33.43	84,500	-0.27(-0.79%)
Dec 16, 2011	33.94	33.96	33.60	33.70	120,324	-0.06(-0.16%)
Dec 15, 2011	33.61	33.82	33.56	33.76	72,199	+0.43(+1.30%)
Dec 14, 2011	33.56	33.61	33.31	33.32	102,604	-0.26(-0.79%)
Dec 13, 2011	33.63	33.90	33.47	33.59	67,371	+0.13(+0.39%)
Dec 12, 2011	33.66	33.66	33.21	33.46	190,069	-0.35(-1.04%)
Dec 09, 2011	33.52	33.82	33.45	33.81	113,236	+0.52(+1.57%)
Dec 08, 2011	33.77	33.84	33.25	33.28	134,232	-0.56(-1.64%)
Dec 07, 2011	33.83	33.94	33.63	33.84	48,576	-0.07(-0.22%)
Dec 06, 2011	33.84	34.06	33.78	33.91	99,641	+0.05(+0.15%)
Dec 05, 2011	33.98	34.05	33.69	33.86	217,985	+0.28(+0.82%)
Dec 02, 2011	34.09	34.09	33.57	33.59	186,073	-0.32(-0.94%)

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