Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	35.62	35.91	35.35	35.46	1,828,739	-0.15(-0.43%)
Feb 28, 2012	35.82	35.91	35.29	35.61	1,477,625	-0.22(-0.62%)
Feb 27, 2012	35.44	35.92	35.08	35.83	1,734,591	+0.02(+0.06%)
Feb 24, 2012	35.98	36.43	35.63	35.81	1,935,359	-0.14(-0.38%)
Feb 23, 2012	35.60	35.99	35.14	35.95	2,049,129	+0.32(+0.90%)
Feb 22, 2012	34.92	35.87	34.92	35.63	3,961,147	+0.78(+2.25%)
Feb 21, 2012	35.11	35.31	34.68	34.84	1,627,708	-0.21(-0.61%)
Feb 17, 2012	34.83	35.09	34.43	35.06	2,401,916	+0.46(+1.34%)
Feb 16, 2012	34.53	34.99	34.46	34.59	2,326,689	-0.02(-0.05%)
Feb 15, 2012	35.39	35.42	34.41	34.61	1,657,799	-0.67(-1.89%)
Feb 14, 2012	35.04	35.39	34.78	35.28	1,681,925	+0.02(+0.06%)
Feb 13, 2012	35.25	35.37	34.95	35.26	1,835,968	+0.29(+0.82%)
Feb 10, 2012	34.88	35.20	34.85	34.97	1,739,040	-0.36(-1.01%)
Feb 09, 2012	35.17	35.40	34.84	35.32	1,976,689	+0.15(+0.43%)
Feb 08, 2012	35.06	35.80	34.78	35.17	3,366,118	+0.34(+0.98%)
Feb 07, 2012	34.39	34.93	34.16	34.83	1,933,172	+0.45(+1.30%)
Feb 06, 2012	34.71	34.88	34.35	34.38	2,154,670	-0.60(-1.71%)
Feb 03, 2012	34.11	35.04	34.04	34.98	3,270,206	+1.10(+3.25%)
Feb 02, 2012	34.02	34.13	33.72	33.88	2,408,580	+0.17(+0.50%)
Feb 01, 2012	33.92	33.94	33.48	33.72	2,314,919	+0.19(+0.57%)
Jan 31, 2012	33.45	33.59	33.30	33.53	2,439,233	+0.21(+0.64%)
Jan 30, 2012	33.30	33.66	32.96	33.31	2,077,232	-0.33(-0.97%)
Jan 27, 2012	33.61	33.87	33.33	33.64	2,488,507	-0.16(-0.47%)
Jan 26, 2012	34.02	34.62	33.58	33.80	3,958,351	-0.18(-0.54%)
Jan 25, 2012	32.39	34.10	32.39	33.98	4,472,792	+1.12(+3.39%)
Jan 24, 2012	31.74	32.93	31.42	32.87	6,435,875	+1.10(+3.46%)
Jan 23, 2012	31.80	31.91	31.09	31.77	3,491,898	-0.07(-0.21%)
Jan 20, 2012	31.87	32.16	31.68	31.83	2,069,561	-0.07(-0.21%)
Jan 19, 2012	31.79	32.12	31.44	31.90	1,629,631	+0.12(+0.38%)
Jan 18, 2012	31.52	31.90	31.49	31.78	2,102,676	+0.36(+1.13%)
Jan 17, 2012	32.29	32.49	31.39	31.43	3,649,254	-0.46(-1.45%)
Jan 13, 2012	30.61	31.92	30.56	31.89	5,191,018	+0.97(+3.14%)
Jan 12, 2012	30.35	30.94	29.93	30.92	2,172,741	+0.65(+2.16%)
Jan 11, 2012	30.36	30.48	30.07	30.26	1,736,064	-0.33(-1.09%)
Jan 10, 2012	30.27	30.62	30.04	30.60	2,632,917	+0.74(+2.49%)
Jan 09, 2012	30.15	30.27	29.77	29.85	2,691,832	-0.17(-0.58%)
Jan 06, 2012	30.28	30.40	29.89	30.03	1,818,940	-0.24(-0.78%)
Jan 05, 2012	29.80	30.33	29.54	30.26	1,947,686	+0.17(+0.58%)
Jan 04, 2012	29.65	30.25	29.58	30.09	2,194,394	+0.60(+2.03%)
Dec 30, 2011	29.40	29.71	29.40	29.49	1,319,327	+0.09(+0.31%)
Dec 29, 2011	29.18	29.46	29.08	29.40	856,773	+0.42(+1.44%)
Dec 28, 2011	29.29	29.36	28.91	28.98	1,072,021	-0.39(-1.32%)
Dec 27, 2011	29.58	29.66	29.28	29.37	1,347,087	-0.36(-1.22%)
Dec 23, 2011	29.24	29.76	29.17	29.73	1,607,207	+0.99(+3.46%)
Dec 21, 2011	28.52	28.74	28.19	28.74	2,510,791	+0.24(+0.83%)
Dec 20, 2011	28.12	28.67	27.99	28.50	1,934,759	+0.91(+3.30%)
Dec 19, 2011	28.08	28.36	27.48	27.59	1,989,598	-0.24(-0.87%)
Dec 16, 2011	28.53	28.62	27.78	27.84	3,496,854	-0.33(-1.17%)
Dec 15, 2011	27.98	28.45	27.72	28.17	2,881,297	+0.54(+1.97%)
Dec 14, 2011	27.58	27.83	27.27	27.62	2,713,558	-0.07(-0.25%)
Dec 13, 2011	28.95	29.10	27.54	27.69	2,581,511	-1.10(-3.83%)
Dec 12, 2011	28.73	28.89	28.28	28.79	1,909,224	-0.42(-1.45%)
Dec 09, 2011	28.57	29.65	28.48	29.22	1,947,783	+0.74(+2.60%)
Dec 08, 2011	28.75	29.04	28.37	28.48	2,301,310	-0.64(-2.21%)
Dec 07, 2011	28.90	29.30	28.70	29.12	3,872,516	+0.23(+0.79%)
Dec 06, 2011	29.16	29.21	28.61	28.89	2,193,187	-0.30(-1.04%)
Dec 05, 2011	29.11	29.75	29.00	29.19	3,330,435	+0.61(+2.14%)
Dec 02, 2011	28.28	28.91	28.28	28.58	2,703,367	+0.50(+1.78%)

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