Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	35.35	35.39	35.17	35.22	4,519,674	+0.01(+0.04%)
Feb 28, 2012	35.40	35.47	35.14	35.20	2,797,759	-0.09(-0.27%)
Feb 27, 2012	35.16	35.36	34.99	35.30	3,662,159	+0.10(+0.28%)
Feb 24, 2012	35.48	35.60	35.14	35.20	2,483,216	-0.23(-0.66%)
Feb 23, 2012	35.40	35.66	35.38	35.43	5,225,564	+0.38(+1.08%)
Feb 22, 2012	34.64	35.08	34.59	35.05	4,888,468	+0.38(+1.10%)
Feb 21, 2012	35.02	35.02	34.60	34.67	3,155,685	-0.38(-1.09%)
Feb 17, 2012	35.20	35.20	34.60	35.05	6,403,409	-0.02(-0.06%)
Feb 16, 2012	35.18	35.32	34.96	35.07	5,361,651	-0.21(-0.59%)
Feb 15, 2012	35.19	35.60	34.65	35.28	11,980,527	+1.71(+5.11%)
Feb 14, 2012	33.27	33.62	33.24	33.56	3,370,791	+0.19(+0.56%)
Feb 13, 2012	33.41	33.46	33.34	33.38	1,650,961	+0.14(+0.42%)
Feb 10, 2012	33.36	33.44	33.14	33.24	2,312,072	-0.27(-0.80%)
Feb 09, 2012	33.58	33.65	33.34	33.50	2,669,628	-0.09(-0.26%)
Feb 08, 2012	33.98	34.04	33.57	33.59	3,553,877	-0.32(-0.94%)
Feb 07, 2012	33.86	33.96	33.63	33.91	3,086,287	+0.09(+0.28%)
Feb 06, 2012	33.80	33.93	33.72	33.82	2,086,161	-0.11(-0.31%)
Feb 03, 2012	33.96	34.13	33.84	33.92	2,908,573	+0.17(+0.49%)
Feb 02, 2012	34.00	34.25	33.37	33.76	9,497,152	+0.85(+2.60%)
Feb 01, 2012	33.10	33.40	32.88	32.90	4,998,161	-0.14(-0.42%)
Jan 31, 2012	33.05	33.17	32.89	33.04	3,397,788	+0.03(+0.10%)
Jan 30, 2012	32.75	33.22	32.74	33.01	4,851,703	-0.17(-0.52%)
Jan 27, 2012	33.33	33.53	33.12	33.18	3,598,436	-0.17(-0.52%)
Jan 26, 2012	33.95	34.02	33.33	33.36	4,673,280	-0.61(-1.81%)
Jan 25, 2012	33.63	34.03	33.61	33.97	4,186,063	+0.27(+0.81%)
Jan 24, 2012	33.84	33.96	33.64	33.70	2,656,027	-0.33(-0.98%)
Jan 23, 2012	34.06	34.08	33.65	34.03	3,007,461	-0.05(-0.14%)
Jan 20, 2012	34.18	34.18	33.80	34.08	2,284,088	-0.08(-0.23%)
Jan 19, 2012	34.28	34.28	34.03	34.16	2,482,002	+0.02(+0.06%)
Jan 18, 2012	33.98	34.26	33.85	34.14	1,945,038	+0.18(+0.53%)
Jan 17, 2012	34.09	34.22	33.92	33.96	1,975,871	+0.05(+0.16%)
Jan 13, 2012	34.27	34.32	33.87	33.90	3,933,891	-0.42(-1.22%)
Jan 12, 2012	34.42	34.60	34.22	34.32	2,032,858	-0.08(-0.23%)
Jan 11, 2012	34.23	34.45	34.14	34.40	2,548,371	+0.11(+0.31%)
Jan 10, 2012	34.00	34.30	33.96	34.30	3,720,414	+0.46(+1.36%)
Jan 09, 2012	33.84	33.87	33.56	33.84	1,924,005	+0.13(+0.40%)
Jan 06, 2012	33.85	33.88	33.58	33.70	5,469,067	+0.03(+0.08%)
Jan 05, 2012	33.57	33.85	33.54	33.68	2,432,345	+0.04(+0.12%)
Jan 04, 2012	33.70	33.77	33.52	33.64	1,626,898	-0.11(-0.32%)
Dec 30, 2011	33.94	33.94	33.71	33.74	1,252,210	-0.19(-0.57%)
Dec 29, 2011	33.78	33.98	33.76	33.94	1,623,847	+0.12(+0.36%)
Dec 28, 2011	33.94	33.96	33.79	33.82	1,411,099	-0.05(-0.14%)
Dec 27, 2011	33.56	33.95	33.56	33.86	2,595,201	+0.27(+0.81%)
Dec 23, 2011	33.27	33.75	33.27	33.59	1,602,508	+0.23(+0.68%)
Dec 21, 2011	32.89	33.44	32.89	33.36	2,277,594	+0.45(+1.36%)
Dec 20, 2011	32.58	32.94	32.50	32.92	2,007,785	+0.40(+1.23%)
Dec 19, 2011	32.65	32.83	32.46	32.52	2,092,213	-0.03(-0.08%)
Dec 16, 2011	32.70	32.78	32.34	32.54	4,106,644	+0.01(+0.02%)
Dec 15, 2011	32.62	32.83	32.49	32.54	2,964,232	+0.05(+0.14%)
Dec 14, 2011	32.52	32.69	32.45	32.49	2,478,392	-0.02(-0.06%)
Dec 13, 2011	32.77	32.94	32.40	32.51	2,904,059	-0.26(-0.79%)
Dec 12, 2011	33.21	33.24	32.64	32.77	2,989,762	-0.47(-1.41%)
Dec 09, 2011	33.00	33.35	32.99	33.24	1,782,258	+0.33(+1.01%)
Dec 08, 2011	33.18	33.23	32.84	32.90	2,627,174	-0.35(-1.04%)
Dec 07, 2011	33.24	33.36	32.96	33.25	1,997,842	+0.03(+0.08%)
Dec 06, 2011	33.42	33.46	33.20	33.22	2,710,751	-0.11(-0.32%)
Dec 05, 2011	32.98	33.41	32.91	33.33	4,312,357	+0.55(+1.69%)
Dec 02, 2011	32.76	32.91	32.64	32.78	3,055,462	+0.09(+0.29%)

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