Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	36.40	36.46	36.25	36.32	158,857	+0.11(+0.30%)
Feb 27, 2013	35.92	36.31	35.88	36.21	102,252	+0.43(+1.20%)
Feb 26, 2013	36.00	36.00	35.61	35.78	156,468	-0.75(-2.05%)
Feb 22, 2013	36.47	36.69	36.10	36.53	384,293	+0.34(+0.94%)
Feb 21, 2013	36.58	36.79	35.87	36.19	403,716	-0.47(-1.28%)
Feb 20, 2013	37.06	37.29	36.66	36.66	183,286	-0.27(-0.73%)
Feb 19, 2013	36.62	36.95	36.61	36.93	110,985	+0.40(+1.09%)
Feb 15, 2013	37.12	37.12	36.53	36.53	138,701	-0.45(-1.22%)
Feb 14, 2013	36.82	37.04	36.76	36.98	68,940	+0.23(+0.63%)
Feb 13, 2013	36.57	36.82	36.48	36.75	209,785	+0.29(+0.80%)
Feb 12, 2013	36.37	36.65	36.25	36.46	264,241	+0.18(+0.50%)
Feb 11, 2013	36.23	36.35	36.12	36.28	67,564	-0.04(-0.11%)
Feb 08, 2013	35.97	36.32	35.83	36.32	127,362	+0.46(+1.28%)
Feb 07, 2013	36.00	36.20	35.75	35.86	267,896	-0.02(-0.06%)
Feb 06, 2013	35.99	35.99	35.78	35.88	97,710	-0.23(-0.64%)
Feb 04, 2013	36.14	36.24	36.04	36.11	57,304	-0.10(-0.28%)
Feb 01, 2013	36.39	36.39	35.98	36.21	336,020	+0.03(+0.08%)
Jan 31, 2013	35.92	36.18	35.82	36.18	145,626	+0.39(+1.09%)
Jan 30, 2013	35.66	36.04	35.66	35.79	161,770	+0.07(+0.20%)
Jan 29, 2013	35.49	35.74	35.29	35.72	109,461	+0.26(+0.73%)
Jan 28, 2013	35.30	35.47	35.22	35.46	107,708	+0.29(+0.82%)
Jan 25, 2013	35.04	35.36	34.91	35.17	179,549	+0.25(+0.72%)
Jan 24, 2013	35.44	35.55	34.92	34.92	116,156	-0.37(-1.05%)
Jan 23, 2013	35.67	35.81	35.18	35.29	112,946	-0.21(-0.59%)
Jan 22, 2013	35.08	35.56	35.08	35.50	119,554	+0.52(+1.49%)
Jan 18, 2013	34.83	35.05	34.81	34.98	93,365	+0.24(+0.69%)
Jan 17, 2013	34.83	34.87	34.54	34.74	108,502	+0.07(+0.20%)
Jan 16, 2013	34.50	34.67	34.36	34.67	209,192	+0.28(+0.81%)
Jan 15, 2013	34.69	34.69	34.28	34.39	163,909	-0.39(-1.12%)
Jan 14, 2013	34.81	34.81	34.43	34.78	158,325	+0.32(+0.93%)
Jan 11, 2013	34.53	35.15	34.17	34.46	58,081	+0.13(+0.38%)
Jan 10, 2013	34.51	34.51	34.18	34.33	187,235	-0.17(-0.49%)
Jan 09, 2013	34.51	34.56	34.29	34.50	99,407	+0.19(+0.55%)
Jan 08, 2013	34.44	34.44	34.14	34.31	120,360	-0.01(-0.03%)
Jan 07, 2013	33.98	34.47	33.98	34.32	54,582	+0.16(+0.47%)
Jan 04, 2013	34.11	34.32	34.01	34.16	87,553	+0.18(+0.53%)
Jan 03, 2013	33.85	34.16	33.70	33.98	80,853	+0.26(+0.77%)
Jan 02, 2013	33.63	33.73	32.54	33.72	105,086	+1.18(+3.63%)
Dec 31, 2012	32.10	32.59	31.92	32.54	136,751	+0.55(+1.72%)
Dec 28, 2012	31.92	32.39	31.83	31.99	200,775	+0.02(+0.06%)
Dec 27, 2012	32.47	32.47	31.81	31.97	94,111	-0.23(-0.71%)
Dec 26, 2012	32.53	32.84	32.15	32.20	202,046	-0.38(-1.17%)
Dec 24, 2012	32.80	32.80	32.53	32.58	48,916	-0.13(-0.40%)
Dec 21, 2012	32.98	33.14	32.29	32.71	162,971	-0.32(-0.97%)
Dec 20, 2012	32.94	33.04	32.80	33.03	133,624	+0.23(+0.70%)
Dec 19, 2012	32.52	32.97	32.50	32.80	144,603	+0.41(+1.27%)
Dec 18, 2012	32.13	32.63	31.95	32.39	143,015	+0.43(+1.35%)
Dec 17, 2012	32.10	32.10	31.90	31.96	84,326	+0.03(+0.09%)
Dec 14, 2012	32.19	32.74	31.89	31.93	120,036	-0.03(-0.09%)
Dec 13, 2012	32.34	32.34	31.74	31.96	182,479	-0.18(-0.56%)
Dec 12, 2012	32.83	32.83	32.10	32.14	121,264	-0.42(-1.29%)
Dec 11, 2012	32.85	32.85	32.41	32.56	145,997	-0.03(-0.09%)
Dec 10, 2012	32.62	32.97	32.52	32.59	85,350	+0.04(+0.12%)
Dec 07, 2012	32.58	32.85	32.35	32.55	55,142	+0.13(+0.40%)
Dec 06, 2012	32.66	32.85	32.40	32.42	118,410	-0.15(-0.46%)
Dec 05, 2012	32.95	32.95	32.53	32.57	86,532	-0.22(-0.67%)

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