Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	32.32	32.84	32.31	32.68	2,566,689	+0.64(+1.99%)
Feb 27, 2013	31.52	32.10	31.50	32.04	2,090,520	+0.47(+1.48%)
Feb 26, 2013	31.57	31.64	31.18	31.58	2,162,424	+0.23(+0.72%)
Feb 25, 2013	31.61	31.95	31.35	31.35	1,890,892	-0.24(-0.77%)
Feb 22, 2013	31.63	31.76	31.46	31.59	2,726,221	-0.08(-0.26%)
Feb 21, 2013	31.77	31.87	31.63	31.68	1,570,688	-0.14(-0.43%)
Feb 20, 2013	32.33	32.36	31.76	31.81	1,842,189	-0.52(-1.60%)
Feb 19, 2013	32.05	32.47	31.94	32.33	1,497,291	+0.08(+0.24%)
Feb 15, 2013	31.87	32.29	31.80	32.25	2,273,946	+0.27(+0.84%)
Feb 14, 2013	31.90	32.09	31.80	31.98	1,659,973	+0.00(+0.00%)
Feb 13, 2013	31.91	32.10	31.76	31.98	1,356,179	+0.21(+0.65%)
Feb 12, 2013	31.57	32.01	31.57	31.78	1,071,566	+0.20(+0.62%)
Feb 11, 2013	31.29	31.73	31.24	31.58	1,247,108	+0.16(+0.50%)
Feb 08, 2013	30.99	31.43	30.94	31.42	1,571,302	+0.33(+1.07%)
Feb 07, 2013	31.12	31.34	31.03	31.09	1,737,719	-0.08(-0.25%)
Feb 06, 2013	30.84	31.20	30.83	31.17	1,436,951	+0.45(+1.48%)
Feb 04, 2013	30.56	30.97	30.47	30.71	1,563,241	-0.21(-0.68%)
Feb 01, 2013	30.88	30.95	30.79	30.92	1,148,701	+0.09(+0.29%)
Jan 31, 2013	30.74	30.95	30.61	30.83	1,985,712	+0.12(+0.40%)
Jan 30, 2013	30.86	30.86	30.51	30.71	1,614,063	-0.13(-0.43%)
Jan 29, 2013	30.54	30.95	30.54	30.84	2,280,620	+0.27(+0.90%)
Jan 28, 2013	30.66	30.72	30.51	30.57	1,496,016	-0.03(-0.08%)
Jan 25, 2013	30.35	30.75	30.32	30.59	2,044,604	+0.18(+0.60%)
Jan 24, 2013	30.21	30.55	30.07	30.41	2,060,769	+0.21(+0.69%)
Jan 23, 2013	30.44	30.51	30.12	30.20	2,535,380	-0.24(-0.78%)
Jan 22, 2013	30.64	30.69	30.19	30.44	2,652,496	-0.30(-0.96%)
Jan 18, 2013	30.64	30.90	30.56	30.73	1,828,100	+0.05(+0.18%)
Jan 17, 2013	30.86	30.91	30.63	30.68	3,057,644	-0.05(-0.15%)
Jan 16, 2013	30.48	30.88	30.39	30.73	1,138,081	+0.04(+0.14%)
Jan 15, 2013	30.41	30.74	30.38	30.68	948,375	+0.22(+0.72%)
Jan 14, 2013	30.39	30.55	30.39	30.46	1,266,193	+0.09(+0.29%)
Jan 11, 2013	30.15	30.51	30.10	30.38	1,364,066	+0.24(+0.80%)
Jan 10, 2013	29.90	30.25	29.87	30.14	1,727,316	+0.31(+1.04%)
Jan 09, 2013	29.63	30.04	29.44	29.83	1,114,885	+0.18(+0.60%)
Jan 08, 2013	29.61	29.74	29.50	29.65	1,226,767	-0.01(-0.03%)
Jan 07, 2013	29.60	29.73	29.45	29.66	1,642,663	+0.09(+0.29%)
Jan 04, 2013	29.51	29.66	29.44	29.57	2,025,907	+0.02(+0.08%)
Jan 03, 2013	29.72	29.76	29.46	29.55	1,553,080	-0.19(-0.64%)
Jan 02, 2013	29.87	29.94	29.52	29.74	2,057,883	+0.41(+1.41%)
Dec 31, 2012	29.02	29.43	29.01	29.33	888,298	+0.24(+0.83%)
Dec 28, 2012	29.21	29.35	29.07	29.08	1,290,241	-0.25(-0.85%)
Dec 27, 2012	29.21	29.34	28.93	29.33	1,268,622	-0.01(-0.02%)
Dec 26, 2012	29.39	29.55	29.28	29.34	706,100	-0.07(-0.24%)
Dec 24, 2012	29.42	29.53	29.23	29.41	626,802	-0.00(-0.01%)
Dec 21, 2012	29.37	29.55	29.27	29.41	1,412,309	-0.17(-0.58%)
Dec 20, 2012	29.44	29.67	29.37	29.58	918,418	+0.10(+0.33%)
Dec 19, 2012	29.75	29.82	29.48	29.49	1,008,107	-0.27(-0.91%)
Dec 18, 2012	29.39	29.78	29.30	29.76	1,525,615	+0.27(+0.93%)
Dec 17, 2012	29.29	29.51	29.17	29.48	1,513,316	+0.36(+1.25%)
Dec 14, 2012	29.32	29.52	29.08	29.12	1,990,285	-0.35(-1.19%)
Dec 13, 2012	29.38	29.52	29.33	29.47	1,274,626	+0.05(+0.18%)
Dec 12, 2012	29.68	29.68	29.36	29.42	1,696,740	-0.12(-0.41%)
Dec 11, 2012	29.64	29.79	29.42	29.54	1,333,843	-0.09(-0.32%)
Dec 10, 2012	29.44	29.83	29.43	29.64	1,449,485	+0.14(+0.47%)
Dec 07, 2012	29.12	29.62	29.04	29.50	2,509,395	+0.38(+1.29%)
Dec 06, 2012	29.15	29.19	28.80	29.12	1,718,976	+0.29(+1.02%)
Dec 05, 2012	28.73	29.08	28.61	28.83	2,222,751	+0.20(+0.69%)

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