Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	48.46	49.10	47.92	48.98	1,506,270	+0.37(+0.76%)
Feb 27, 2013	48.12	49.02	48.00	48.61	942,659	+0.52(+1.08%)
Feb 26, 2013	48.16	48.34	47.84	48.09	1,472,799	-0.27(-0.56%)
Feb 25, 2013	49.14	49.51	48.31	48.36	874,312	-0.49(-1.00%)
Feb 22, 2013	48.02	48.94	48.02	48.85	795,975	+0.68(+1.41%)
Feb 21, 2013	48.19	48.48	47.83	48.17	1,192,544	-0.07(-0.15%)
Feb 20, 2013	48.49	48.58	47.66	48.24	1,047,212	-0.25(-0.52%)
Feb 19, 2013	47.33	48.87	47.33	48.49	1,626,589	+1.17(+2.47%)
Feb 15, 2013		47.32	47.32	47.32	0	+1.85(+4.07%)
Feb 14, 2013	45.80	45.84	45.15	45.47	1,330,302	-0.23(-0.50%)
Feb 13, 2013	46.16	46.39	45.66	45.70	648,979	-0.45(-0.98%)
Feb 12, 2013	46.26	46.42	46.15	46.15	674,896	+0.04(+0.09%)
Feb 11, 2013	46.13	46.27	46.07	46.11	943,689	+0.03(+0.07%)
Feb 08, 2013	46.17	46.40	44.88	46.08	919,454	-0.15(-0.32%)
Feb 07, 2013	46.51	46.61	46.02	46.23	586,893	-0.37(-0.79%)
Feb 06, 2013	46.65	46.96	46.60	46.60	449,364	+0.05(+0.11%)
Feb 04, 2013	46.28	46.67	46.03	46.55	655,967	+0.18(+0.39%)
Feb 01, 2013	46.56	46.87	46.11	46.37	831,824	+0.02(+0.04%)
Jan 31, 2013	46.32	46.76	46.15	46.35	965,653	-0.22(-0.47%)
Jan 30, 2013	46.87	46.91	46.41	46.57	937,161	-0.48(-1.02%)
Jan 29, 2013	47.09	47.16	46.74	47.05	1,384,061	+0.03(+0.06%)
Jan 28, 2013	46.60	47.33	46.39	47.02	925,640	+0.76(+1.64%)
Jan 25, 2013	46.85	46.91	46.09	46.26	497,784	-0.30(-0.64%)
Jan 24, 2013	46.45	46.75	46.16	46.56	600,169	+0.30(+0.65%)
Jan 23, 2013	46.04	46.70	46.04	46.26	620,305	+0.11(+0.24%)
Jan 22, 2013	46.12	46.35	46.03	46.15	10,193,562	+0.01(+0.02%)
Jan 21, 2013	46.45	46.45	45.94	46.14	1,248,066	-0.09(-0.19%)
Jan 18, 2013	45.50	46.44	45.50	46.23	902,013	+0.79(+1.74%)
Jan 17, 2013	44.88	45.63	44.88	45.44	946,102	+0.61(+1.36%)
Jan 16, 2013	44.98	44.99	44.59	44.83	453,168	-0.09(-0.20%)
Jan 15, 2013	44.18	45.12	44.04	44.92	1,476,795	+0.55(+1.24%)
Jan 14, 2013	44.32	44.55	44.09	44.37	1,005,527	-0.23(-0.52%)
Jan 11, 2013	44.91	44.95	44.32	44.60	610,634	-0.19(-0.42%)
Jan 10, 2013	45.00	45.00	44.59	44.79	1,032,611	+0.08(+0.18%)
Jan 09, 2013	44.55	44.90	44.46	44.71	437,326	+0.15(+0.34%)
Jan 08, 2013	44.69	44.85	44.42	44.56	470,068	-0.36(-0.80%)
Jan 07, 2013	45.15	45.19	44.59	44.92	606,638	-0.24(-0.53%)
Jan 04, 2013	45.08	45.50	45.01	45.16	484,909	-0.13(-0.29%)
Jan 03, 2013	45.75	45.86	45.04	45.29	479,407	-0.35(-0.77%)
Jan 02, 2013	45.54	45.66	45.42	45.64	966,320	+0.46(+1.02%)
Dec 31, 2012		45.18	45.18	45.18	0	-0.10(-0.22%)
Dec 28, 2012	44.92	45.47	44.92	45.28	373,135	+0.12(+0.27%)
Dec 27, 2012	44.91	45.34	44.74	45.16	353,224	-0.01(-0.02%)
Dec 24, 2012		45.17	45.17	45.17	0	-0.08(-0.18%)
Dec 21, 2012	45.14	45.61	44.82	45.25	2,175,363	+0.15(+0.33%)
Dec 20, 2012	44.62	45.20	44.53	45.10	755,922	+0.46(+1.03%)
Dec 19, 2012	44.60	44.83	44.40	44.64	1,356,052	+0.10(+0.22%)
Dec 18, 2012	44.55	44.94	44.44	44.54	1,711,820	-0.01(-0.02%)
Dec 17, 2012	44.49	44.69	44.32	44.55	2,119,180	+0.20(+0.45%)
Dec 14, 2012	45.00	45.13	44.22	44.35	1,133,657	-0.65(-1.44%)
Dec 13, 2012	45.03	45.11	44.58	45.00	677,030	+0.06(+0.13%)
Dec 12, 2012	44.44	45.07	44.25	44.94	1,370,183	+42.36(+1641.86%)
Dec 12, 2012	2.680	2.780	2.570	2.580	2,788	-42.13(-94.23%)
Dec 11, 2012	44.53	44.93	44.50	44.71	820,093	+41.93(+1508.27%)
Dec 11, 2012	2.840	2.880	2.700	2.780	5,804	-41.70(-93.75%)
Dec 10, 2012	44.35	44.71	44.04	44.48	863,650	+41.66(+1477.30%)
Dec 10, 2012	3.090	3.090	2.810	2.820	1,970	-41.43(-93.63%)
Dec 07, 2012	44.92	45.00	44.20	44.25	813,869	-0.47(-1.05%)
Dec 06, 2012	44.71	44.96	44.63	44.72	804,003	+0.00(+0.00%)
Dec 05, 2012	44.15	45.21	44.14	44.72	1,357,356	+0.71(+1.61%)

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