Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	30.06	30.45	29.83	29.83	91,957	-0.51(-1.68%)
Feb 28, 2012	30.03	30.50	30.03	30.34	32,170	+0.29(+0.97%)
Feb 27, 2012	30.04	30.31	29.65	30.05	59,385	-0.46(-1.51%)
Feb 24, 2012	30.36	30.83	30.36	30.51	377,516	+0.32(+1.06%)
Feb 23, 2012	30.37	30.37	30.10	30.19	173,558	-0.10(-0.33%)
Feb 22, 2012	30.38	30.45	30.05	30.29	122,092	+0.04(+0.13%)
Feb 21, 2012	30.13	30.45	30.13	30.25	237,408	+0.30(+1.00%)
Feb 17, 2012	29.92	30.05	29.60	29.95	627,428	+0.60(+2.04%)
Feb 16, 2012	28.80	29.43	28.80	29.35	1,148,866	+1.16(+4.11%)
Feb 15, 2012	28.42	28.55	28.18	28.19	59,122	+0.92(+3.37%)
Feb 14, 2012	27.29	27.35	27.08	27.27	152,811	-0.29(-1.05%)
Feb 13, 2012	27.28	27.58	27.28	27.56	23,041	+0.40(+1.47%)
Feb 10, 2012	27.18	27.47	27.12	27.16	39,308	-0.91(-3.24%)
Feb 09, 2012	28.09	28.29	28.05	28.07	30,420	-0.37(-1.30%)
Feb 08, 2012	28.64	28.64	28.29	28.44	81,140	-0.30(-1.04%)
Feb 07, 2012	28.77	28.77	28.47	28.74	27,869	+0.07(+0.24%)
Feb 06, 2012	28.73	28.91	28.67	28.67	22,962	+0.44(+1.56%)
Feb 03, 2012	27.87	28.24	27.87	28.23	46,649	-0.02(-0.07%)
Feb 02, 2012	27.93	28.37	27.93	28.25	116,831	+0.07(+0.25%)
Feb 01, 2012	28.00	28.41	28.00	28.18	232,681	-0.55(-1.91%)
Jan 31, 2012	28.30	28.95	28.15	28.73	579,735	+0.83(+2.97%)
Jan 30, 2012	27.62	27.96	27.62	27.90	947,294	+0.52(+1.90%)
Jan 27, 2012	27.16	27.44	27.16	27.38	57,949	+0.34(+1.26%)
Jan 26, 2012	27.18	27.19	27.00	27.04	237,178	-0.59(-2.14%)
Jan 25, 2012	27.23	27.66	27.23	27.63	29,356	+0.23(+0.84%)
Jan 24, 2012	27.31	27.45	27.06	27.40	63,806	-0.12(-0.44%)
Jan 23, 2012	27.12	27.63	27.12	27.52	138,451	+0.55(+2.04%)
Jan 20, 2012	26.85	27.03	26.85	26.97	53,648	+0.05(+0.19%)
Jan 19, 2012	26.90	27.00	26.76	26.92	48,569	+0.00(+0.00%)
Jan 18, 2012	26.50	26.92	26.50	26.92	32,040	+0.70(+2.67%)
Jan 17, 2012	25.99	26.35	25.60	26.22	234,090	+0.52(+2.02%)
Jan 13, 2012	25.55	25.80	25.54	25.70	517,375	+0.81(+3.25%)
Jan 12, 2012	24.67	24.91	24.67	24.89	133,750	+0.73(+3.02%)
Jan 11, 2012	23.92	24.21	23.92	24.16	15,736	-0.18(-0.74%)
Jan 10, 2012	24.06	24.37	24.06	24.34	32,277	+0.53(+2.23%)
Jan 09, 2012	23.84	23.84	23.61	23.81	34,773	+0.08(+0.34%)
Jan 06, 2012	23.52	23.86	23.52	23.73	50,146	-0.48(-1.98%)
Jan 05, 2012	24.10	24.24	23.88	24.21	207,983	+0.02(+0.08%)
Jan 04, 2012	24.10	24.19	24.05	24.19	47,394	+0.57(+2.41%)
Dec 30, 2011	23.13	23.62	23.08	23.62	65,587	+0.38(+1.64%)
Dec 29, 2011	23.10	23.33	23.10	23.24	220,389	+0.56(+2.47%)
Dec 28, 2011	22.99	23.27	22.54	22.68	202,999	-0.55(-2.37%)
Dec 27, 2011	23.48	23.48	23.20	23.23	68,837	-0.18(-0.77%)
Dec 23, 2011	23.13	23.42	23.08	23.41	437,788	-0.33(-1.39%)
Dec 21, 2011	23.68	23.80	23.56	23.74	69,963	+0.16(+0.68%)
Dec 20, 2011	23.14	23.70	23.14	23.58	59,636	+0.81(+3.56%)
Dec 19, 2011	23.05	23.18	22.77	22.77	120,417	-0.43(-1.85%)
Dec 16, 2011	23.39	23.48	23.18	23.20	124,355	-0.57(-2.40%)
Dec 15, 2011	23.87	24.17	23.76	23.77	48,848	-0.43(-1.78%)
Dec 14, 2011	24.65	24.65	24.12	24.20	76,979	-0.68(-2.73%)
Dec 13, 2011	25.09	25.43	24.72	24.88	47,834	-0.22(-0.88%)
Dec 12, 2011	25.58	25.58	24.94	25.10	32,387	-0.80(-3.09%)
Dec 09, 2011	25.39	25.90	25.39	25.90	76,671	+0.65(+2.57%)
Dec 08, 2011	25.92	25.92	25.25	25.25	71,308	-0.55(-2.13%)
Dec 07, 2011	25.85	25.85	25.60	25.80	31,165	+0.18(+0.70%)
Dec 06, 2011	25.29	25.76	25.29	25.62	80,701	-0.39(-1.50%)
Dec 05, 2011	26.45	26.45	25.88	26.01	103,613	-0.33(-1.25%)
Dec 02, 2011	26.17	26.46	26.17	26.34	169,938	+0.49(+1.90%)

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