Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	35.08	35.08	34.46	34.50	1,989,456	-0.54(-1.54%)
Feb 28, 2012	34.56	35.18	34.56	35.04	1,106,136	+0.50(+1.45%)
Feb 27, 2012	34.23	34.74	34.00	34.54	2,271,314	+0.14(+0.41%)
Feb 24, 2012	34.58	34.66	34.37	34.40	615,562	-0.04(-0.12%)
Feb 23, 2012	34.40	34.56	34.12	34.44	1,749,070	-0.08(-0.23%)
Feb 22, 2012	34.63	34.88	34.42	34.52	2,613,917	-0.20(-0.58%)
Feb 21, 2012	35.16	35.19	34.58	34.72	1,384,450	-0.41(-1.17%)
Feb 17, 2012	35.47	35.49	35.02	35.13	2,675,185	-0.06(-0.17%)
Feb 16, 2012	34.42	35.31	34.42	35.19	2,353,619	+0.70(+2.03%)
Feb 15, 2012	34.54	34.86	34.44	34.49	2,678,388	+0.09(+0.26%)
Feb 14, 2012	34.15	34.42	34.10	34.40	1,523,114	+0.11(+0.32%)
Feb 13, 2012	34.50	34.54	33.89	34.29	2,299,699	+0.12(+0.35%)
Feb 10, 2012	34.49	34.52	34.04	34.17	1,225,711	-0.62(-1.78%)
Feb 09, 2012	34.86	34.88	34.55	34.79	969,057	+0.12(+0.35%)
Feb 08, 2012	34.41	34.94	34.41	34.67	738,842	+0.31(+0.90%)
Feb 07, 2012	34.18	34.43	33.99	34.36	2,097,381	+0.10(+0.29%)
Feb 06, 2012	34.48	34.48	34.10	34.26	643,207	-0.36(-1.04%)
Feb 03, 2012	34.43	34.75	34.34	34.62	919,572	+0.54(+1.58%)
Feb 02, 2012	34.12	34.36	33.98	34.08	672,185	+0.01(+0.03%)
Feb 01, 2012	33.81	34.30	33.80	34.07	1,993,168	+0.55(+1.64%)
Jan 31, 2012	33.86	33.89	33.36	33.52	1,292,290	-0.01(-0.03%)
Jan 30, 2012	33.51	33.64	33.17	33.53	1,475,649	-0.23(-0.68%)
Jan 27, 2012	33.60	33.89	33.54	33.76	1,657,939	+0.03(+0.09%)
Jan 26, 2012	33.98	34.36	33.58	33.73	1,639,921	-0.17(-0.50%)
Jan 25, 2012	33.80	33.99	33.43	33.90	1,582,140	+0.10(+0.30%)
Jan 24, 2012	33.58	33.90	33.55	33.80	1,176,539	+0.13(+0.39%)
Jan 23, 2012	33.69	33.90	33.50	33.67	2,091,093	+0.00(+0.00%)
Jan 20, 2012	33.53	33.68	33.32	33.67	1,628,194	+0.24(+0.72%)
Jan 19, 2012	33.14	33.50	33.10	33.43	3,281,857	+0.54(+1.64%)
Jan 18, 2012	32.17	32.98	32.15	32.89	3,545,299	+1.26(+3.98%)
Jan 17, 2012	31.86	31.95	31.57	31.63	1,458,635	+0.04(+0.13%)
Jan 13, 2012	31.94	31.94	31.53	31.59	1,603,995	-0.60(-1.86%)
Jan 12, 2012	32.06	32.25	31.85	32.19	1,288,224	+0.28(+0.88%)
Jan 11, 2012	31.88	31.98	31.71	31.91	843,657	-0.04(-0.13%)
Jan 10, 2012	32.09	32.09	31.81	31.95	1,041,437	+0.23(+0.73%)
Jan 09, 2012	31.44	31.79	31.34	31.72	2,177,748	+0.51(+1.63%)
Jan 06, 2012	31.13	31.30	30.93	31.21	1,397,733	-0.04(-0.13%)
Jan 05, 2012	30.84	31.28	30.78	31.25	1,412,750	+0.38(+1.23%)
Jan 04, 2012	30.68	30.93	30.52	30.87	1,189,102	+0.44(+1.45%)
Dec 30, 2011	30.60	30.67	30.41	30.43	632,154	-0.12(-0.39%)
Dec 29, 2011	30.37	30.63	30.28	30.55	481,647	+0.27(+0.89%)
Dec 28, 2011	30.58	30.67	30.24	30.28	537,361	-0.37(-1.21%)
Dec 27, 2011	30.62	30.87	30.51	30.65	456,244	+0.00(+0.00%)
Dec 23, 2011	30.55	30.65	30.28	30.65	310,679	+0.97(+3.27%)

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