Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	31.74	31.94	31.73	31.73	39,368	-0.05(-0.16%)
Feb 27, 2013	31.35	31.88	31.35	31.78	17,515	+0.44(+1.41%)
Feb 26, 2013	31.36	31.36	31.06	31.34	10,851	-0.42(-1.33%)
Feb 22, 2013	31.65	31.76	31.61	31.76	22,513	+0.30(+0.94%)
Feb 21, 2013	31.74	31.74	31.34	31.46	34,358	-0.32(-1.02%)
Feb 20, 2013	32.32	32.32	31.79	31.79	29,516	-0.53(-1.64%)
Feb 19, 2013	32.15	32.32	32.15	32.32	59,933	+0.20(+0.61%)
Feb 15, 2013	32.18	32.22	32.06	32.12	28,122	-0.03(-0.10%)
Feb 14, 2013	32.01	32.17	32.00	32.15	20,262	+0.07(+0.21%)
Feb 13, 2013	32.03	32.11	31.95	32.08	29,007	+0.10(+0.32%)
Feb 12, 2013	31.84	32.02	31.84	31.98	39,847	+0.12(+0.39%)
Feb 11, 2013	31.92	31.92	31.80	31.86	24,949	-0.06(-0.18%)
Feb 08, 2013	31.78	31.91	31.78	31.91	68,912	+0.19(+0.61%)
Feb 07, 2013	31.79	31.79	31.54	31.72	77,132	-0.06(-0.20%)
Feb 06, 2013	31.54	31.78	31.54	31.78	12,839	+0.38(+1.21%)
Feb 04, 2013	31.54	31.65	31.32	31.40	69,755	-0.29(-0.91%)
Feb 01, 2013	31.54	31.75	31.54	31.69	36,844	+0.24(+0.75%)
Jan 31, 2013	31.33	31.51	31.33	31.46	24,006	+0.13(+0.41%)
Jan 30, 2013	31.53	31.53	31.29	31.33	50,573	-0.19(-0.60%)
Jan 29, 2013	31.48	31.52	31.44	31.52	13,791	+0.00(+0.01%)
Jan 28, 2013	31.62	31.62	31.38	31.51	28,819	+0.01(+0.03%)
Jan 25, 2013	31.40	31.53	31.32	31.50	44,576	+0.24(+0.78%)
Jan 24, 2013	31.15	31.38	31.15	31.26	15,735	+0.15(+0.48%)
Jan 23, 2013	31.10	31.17	31.07	31.11	23,681	+0.00(+0.00%)
Jan 22, 2013	30.86	31.11	30.86	31.11	32,869	+0.25(+0.82%)
Jan 18, 2013	30.79	30.89	30.72	30.86	31,462	+0.02(+0.06%)
Jan 17, 2013	30.65	30.84	30.64	30.84	23,644	+0.31(+1.01%)
Jan 16, 2013	30.56	30.58	30.47	30.53	20,606	-0.06(-0.21%)
Jan 15, 2013	30.31	30.62	30.31	30.59	28,394	+0.13(+0.44%)
Jan 14, 2013	30.37	30.52	30.37	30.46	28,326	+0.05(+0.17%)
Jan 11, 2013	30.44	30.47	30.33	30.41	39,094	-0.01(-0.04%)
Jan 10, 2013	30.56	30.56	30.29	30.42	57,355	+0.07(+0.23%)
Jan 09, 2013	30.31	30.41	30.31	30.35	34,449	+0.15(+0.50%)
Jan 08, 2013	30.31	30.31	30.11	30.20	12,361	-0.08(-0.26%)
Jan 07, 2013	30.26	30.32	30.23	30.28	44,387	-0.10(-0.33%)
Jan 04, 2013	30.26	30.38	30.13	30.38	78,481	+0.22(+0.73%)
Jan 03, 2013	30.15	30.32	30.10	30.16	153,891	+0.06(+0.19%)
Jan 02, 2013	29.94	30.11	29.82	30.10	117,081	+0.80(+2.72%)
Dec 31, 2012	28.86	29.36	28.79	29.31	122,261	+0.44(+1.52%)
Dec 28, 2012	28.92	29.06	28.86	28.87	47,583	-0.21(-0.73%)
Dec 27, 2012	29.14	29.14	28.79	29.08	34,256	+0.00(+0.01%)
Dec 26, 2012	29.33	29.33	29.07	29.07	8,085	-0.24(-0.81%)
Dec 24, 2012	29.34	29.34	29.28	29.31	68,805	-0.34(-1.15%)
Dec 21, 2012	29.52	29.72	29.51	29.65	16,676	-0.26(-0.86%)
Dec 20, 2012	29.77	29.92	29.74	29.91	66,206	+0.21(+0.70%)
Dec 19, 2012	29.85	29.86	29.69	29.70	58,279	-0.05(-0.16%)
Dec 18, 2012	29.42	29.75	29.39	29.75	23,381	+0.40(+1.35%)
Dec 17, 2012	29.21	29.35	29.20	29.35	105,942	+0.25(+0.87%)
Dec 14, 2012	29.10	29.18	29.10	29.10	17,905	-0.07(-0.24%)
Dec 13, 2012	29.33	29.39	29.11	29.17	17,545	-0.19(-0.63%)
Dec 12, 2012	29.45	29.50	29.32	29.35	25,648	-0.04(-0.13%)
Dec 11, 2012	29.39	29.46	29.32	29.39	31,121	+0.14(+0.49%)
Dec 10, 2012	29.10	29.27	29.10	29.25	10,549	+0.16(+0.56%)
Dec 07, 2012	29.11	29.12	29.06	29.09	11,413	+0.03(+0.10%)
Dec 06, 2012	29.07	29.09	29.01	29.06	11,176	+0.06(+0.21%)
Dec 05, 2012	28.96	29.06	28.80	29.00	35,304	+0.02(+0.06%)

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