Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	31.23	31.25	31.10	31.19	18,368	+0.06(+0.18%)
Mar 29, 2012	31.07	31.13	31.00	31.13	17,072	-0.01(-0.03%)
Mar 28, 2012	31.11	31.14	31.00	31.14	20,789	+0.02(+0.06%)
Mar 27, 2012	31.12	31.16	31.04	31.12	10,662	-0.04(-0.12%)
Mar 26, 2012	31.10	31.16	31.05	31.16	24,691	+0.25(+0.80%)
Mar 23, 2012	30.85	30.99	30.85	30.91	4,367	+0.20(+0.66%)
Mar 22, 2012	30.71	30.77	30.63	30.71	12,637	+0.03(+0.09%)
Mar 21, 2012	30.80	30.80	30.64	30.68	14,982	-0.04(-0.12%)
Mar 20, 2012	30.71	30.78	30.66	30.72	13,869	-0.01(-0.03%)
Mar 19, 2012	30.63	30.78	30.63	30.73	11,401	+0.15(+0.48%)
Mar 16, 2012	30.51	30.61	30.41	30.58	27,438	+0.13(+0.42%)
Mar 15, 2012	30.32	30.48	30.12	30.45	61,840	+0.20(+0.67%)
Mar 14, 2012	30.37	30.46	30.22	30.25	3,906	-0.30(-0.99%)
Mar 13, 2012	30.53	30.67	30.51	30.56	27,576	-0.15(-0.48%)
Mar 12, 2012	30.70	30.72	30.56	30.70	11,570	+0.20(+0.65%)
Mar 09, 2012	30.55	30.55	30.42	30.50	55,332	-0.35(-1.13%)
Mar 08, 2012	30.81	30.90	30.78	30.85	6,337	+0.26(+0.85%)
Mar 07, 2012	30.45	30.61	30.39	30.59	31,290	+0.17(+0.57%)
Mar 06, 2012	30.51	30.51	30.32	30.42	4,131	-0.24(-0.78%)
Mar 05, 2012	30.69	30.71	30.59	30.66	13,284	+0.06(+0.21%)
Mar 02, 2012	30.62	30.62	30.48	30.59	17,305	-0.16(-0.51%)
Mar 01, 2012	30.67	30.78	30.64	30.75	16,022	-0.01(-0.03%)
Feb 29, 2012	31.04	31.04	30.71	30.76	3,698	-0.29(-0.92%)
Feb 28, 2012	30.91	31.04	30.91	31.04	9,431	+0.23(+0.75%)
Feb 27, 2012	30.67	30.82	30.67	30.81	13,971	-0.04(-0.13%)
Feb 24, 2012	30.75	30.91	30.75	30.85	11,427	+0.27(+0.87%)
Feb 23, 2012	30.48	30.69	30.39	30.58	88,728	+0.22(+0.73%)
Feb 22, 2012	30.33	30.40	30.17	30.36	26,407	-0.01(-0.03%)
Feb 21, 2012	30.23	30.38	30.23	30.37	9,592	+0.25(+0.83%)
Feb 17, 2012	30.12	30.18	30.03	30.12	4,625	+0.06(+0.20%)
Feb 16, 2012	29.84	30.07	29.76	30.06	7,520	+0.03(+0.09%)
Feb 15, 2012	29.99	30.06	29.90	30.03	4,368	-0.02(-0.06%)
Feb 14, 2012	30.05	30.18	29.99	30.05	5,361	-0.22(-0.73%)
Feb 13, 2012	30.29	30.34	30.21	30.27	17,463	+0.13(+0.43%)
Feb 10, 2012	30.14	30.17	30.03	30.14	9,066	-0.19(-0.61%)
Feb 09, 2012	30.39	30.39	30.27	30.33	12,109	-0.03(-0.09%)
Feb 08, 2012	30.32	30.39	30.23	30.35	18,766	+0.03(+0.09%)
Feb 07, 2012	30.15	30.36	30.15	30.33	18,542	+0.23(+0.76%)
Feb 06, 2012	29.93	30.14	29.93	30.10	16,070	-0.02(-0.06%)
Feb 03, 2012	29.91	30.12	29.90	30.11	23,135	+0.05(+0.15%)
Feb 02, 2012	30.05	30.13	29.95	30.07	25,517	-0.03(-0.09%)
Feb 01, 2012	30.16	30.22	30.08	30.10	10,855	+0.13(+0.43%)
Jan 31, 2012	30.11	30.12	29.81	29.97	25,108	-0.01(-0.03%)
Jan 30, 2012	29.85	29.98	29.74	29.98	8,334	+0.24(+0.79%)
Jan 27, 2012	29.93	30.10	29.74	29.74	16,908	-0.13(-0.42%)
Jan 26, 2012	29.96	29.99	29.74	29.87	38,691	+0.13(+0.43%)
Jan 25, 2012	29.36	29.74	29.32	29.74	13,633	+0.37(+1.25%)
Jan 24, 2012	29.32	29.40	29.22	29.37	5,717	-0.01(-0.02%)
Jan 23, 2012	29.29	29.43	29.20	29.38	32,212	+0.26(+0.91%)
Jan 20, 2012	29.13	29.20	29.00	29.11	39,386	+0.00(+0.00%)
Jan 19, 2012	29.00	29.15	28.98	29.11	39,479	+0.11(+0.39%)
Jan 18, 2012	28.98	29.03	28.79	29.00	29,157	+0.24(+0.83%)
Jan 17, 2012	28.69	28.80	28.58	28.76	44,182	+0.09(+0.32%)
Jan 13, 2012	28.83	28.83	28.49	28.67	10,435	-0.12(-0.43%)
Jan 12, 2012	28.81	29.03	28.79	28.79	107,084	+0.17(+0.61%)
Jan 11, 2012	28.68	28.71	28.46	28.62	24,830	-0.18(-0.63%)
Jan 10, 2012	28.86	28.86	28.66	28.80	13,106	-0.02(-0.07%)
Jan 09, 2012	28.71	28.82	28.59	28.82	8,561	+0.31(+1.10%)
Jan 06, 2012	28.71	28.71	28.48	28.51	6,636	-0.15(-0.51%)
Jan 05, 2012	28.71	28.80	28.62	28.65	100,255	-0.27(-0.92%)

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