Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	46.16	46.76	45.84	46.04	10,910	-0.65(-1.39%)
Mar 29, 2012	46.94	47.70	46.69	46.69	2,270	-0.22(-0.47%)
Mar 28, 2012	45.49	46.91	45.45	46.91	11,085	+1.77(+3.92%)
Mar 27, 2012	44.00	45.18	43.97	45.14	42,083	+0.99(+2.24%)
Mar 26, 2012	45.08	45.18	44.15	44.15	1,305	-2.34(-5.03%)
Mar 23, 2012	47.16	47.35	46.46	46.49	2,312	-1.87(-3.87%)
Mar 22, 2012	49.50	49.57	48.33	48.36	8,405	+0.64(+1.34%)
Mar 21, 2012	47.15	47.72	47.15	47.72	2,520	-0.16(-0.34%)
Mar 20, 2012	47.90	48.16	47.20	47.88	4,325	+1.18(+2.53%)
Mar 19, 2012	47.20	47.20	46.15	46.70	6,326	-0.26(-0.55%)
Mar 16, 2012	48.08	48.14	46.92	46.96	11,004	-0.04(-0.09%)
Mar 15, 2012	48.42	48.53	46.56	47.00	6,930	-1.64(-3.37%)
Mar 14, 2012	48.56	48.95	47.96	48.64	6,850	+2.40(+5.19%)
Mar 13, 2012	44.91	46.80	44.08	46.24	13,360	+2.18(+4.95%)
Mar 12, 2012	44.06	44.38	43.62	44.06	8,960	+1.00(+2.32%)
Mar 09, 2012	45.30	45.46	43.04	43.06	14,106	-0.81(-1.84%)
Mar 08, 2012	44.27	44.77	43.78	43.87	5,220	-1.29(-2.85%)
Mar 07, 2012	45.97	46.06	44.95	45.15	10,228	-0.88(-1.92%)
Mar 06, 2012	46.46	46.60	46.04	46.04	9,478	+2.45(+5.62%)
Mar 05, 2012	43.66	44.11	43.59	43.59	4,025	+0.36(+0.83%)
Mar 02, 2012	43.28	43.48	42.90	43.23	4,460	+1.03(+2.43%)
Mar 01, 2012	43.38	43.58	42.20	42.20	13,581	-2.52(-5.64%)
Feb 29, 2012	38.60	44.88	38.48	44.72	28,195	+6.26(+16.28%)
Feb 28, 2012	38.83	38.87	38.22	38.46	8,610	-1.05(-2.66%)
Feb 27, 2012	38.94	39.51	38.94	39.51	2,450	+0.22(+0.56%)
Feb 24, 2012	39.06	39.35	38.95	39.29	12,090	+0.45(+1.16%)
Feb 23, 2012	39.08	39.08	38.50	38.84	8,299	-0.21(-0.53%)
Feb 22, 2012	40.61	40.73	38.94	39.05	7,960	-1.21(-3.01%)
Feb 21, 2012	41.02	41.02	40.24	40.26	7,940	-2.71(-6.31%)
Feb 17, 2012	42.47	43.12	42.47	42.97	7,350	+0.42(+0.99%)
Feb 16, 2012	43.84	43.85	42.55	42.55	10,489	+0.03(+0.08%)
Feb 15, 2012	42.02	42.76	42.02	42.52	8,233	-0.69(-1.59%)
Feb 14, 2012	42.72	43.54	42.72	43.20	13,600	+0.37(+0.86%)
Feb 13, 2012	43.03	43.35	42.70	42.83	8,542	-0.53(-1.21%)
Feb 10, 2012	43.66	43.68	42.82	43.36	3,559	+0.86(+2.03%)
Feb 09, 2012	41.00	42.64	40.78	42.49	35,900	+0.01(+0.03%)
Feb 08, 2012	41.32	42.84	41.23	42.48	39,790	+1.19(+2.89%)
Feb 07, 2012	42.87	43.24	41.09	41.29	16,618	-1.71(-3.98%)
Feb 06, 2012	43.32	43.50	42.83	43.00	13,950	+0.24(+0.57%)
Feb 03, 2012	41.38	42.84	41.38	42.76	31,345	+2.30(+5.70%)
Feb 02, 2012	41.24	41.24	40.33	40.45	4,800	-1.02(-2.45%)
Feb 01, 2012	41.63	41.66	41.11	41.47	9,260	-0.66(-1.56%)
Jan 31, 2012	41.30	42.32	41.30	42.12	13,788	-0.52(-1.23%)
Jan 30, 2012	42.50	42.76	42.30	42.65	22,875	+0.65(+1.54%)
Jan 27, 2012	42.31	42.55	42.00	42.00	1,000	-1.11(-2.57%)
Jan 26, 2012	42.64	43.11	42.64	43.11	20,900	-0.83(-1.89%)
Jan 25, 2012	48.78	48.84	43.89	43.94	27,200	-3.89(-8.13%)
Jan 24, 2012	47.94	48.14	47.51	47.83	3,525	+0.83(+1.77%)
Jan 23, 2012	47.06	47.10	46.63	47.00	14,400	-1.04(-2.16%)
Jan 20, 2012	49.16	49.18	47.88	48.04	14,800	-0.87(-1.79%)
Jan 19, 2012	48.99	48.99	48.58	48.91	5,260	+0.37(+0.77%)
Jan 18, 2012	49.64	49.71	48.54	48.54	800	-0.50(-1.02%)
Jan 17, 2012	48.60	49.14	48.30	49.04	14,350	-1.68(-3.31%)
Jan 13, 2012	50.44	51.00	50.20	50.72	11,320	+1.08(+2.18%)
Jan 12, 2012	48.76	49.69	48.49	49.64	11,775	-0.83(-1.64%)
Jan 11, 2012	50.70	50.70	49.98	50.47	5,900	-0.41(-0.81%)
Jan 10, 2012	50.80	51.10	50.45	50.88	25,377	-2.60(-4.86%)
Jan 09, 2012	52.40	53.49	52.28	53.48	22,300	+0.89(+1.70%)
Jan 06, 2012	51.21	53.16	51.21	52.59	5,990	+0.63(+1.21%)
Jan 05, 2012	54.44	54.44	51.84	51.96	5,510	-1.07(-2.02%)

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