Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	30.76	30.82	30.58	30.79	271,709	-0.06(-0.18%)
Mar 27, 2013	30.83	30.90	30.47	30.85	255,556	-0.31(-0.98%)
Mar 26, 2013	31.38	31.38	31.08	31.15	325,864	+0.18(+0.58%)
Mar 25, 2013	31.18	31.19	30.88	30.97	248,863	-0.10(-0.34%)
Mar 22, 2013	31.01	31.13	30.92	31.08	243,017	+0.44(+1.45%)
Mar 21, 2013	30.69	30.78	30.58	30.63	139,621	-0.18(-0.59%)
Mar 20, 2013	30.97	31.05	30.76	30.81	195,404	-0.11(-0.36%)
Mar 19, 2013	30.92	31.11	30.70	30.92	190,647	-0.21(-0.67%)
Mar 18, 2013	31.24	31.41	31.08	31.13	280,825	-0.38(-1.19%)
Mar 15, 2013	31.60	31.61	31.42	31.51	254,685	+0.14(+0.44%)
Mar 14, 2013	30.85	31.38	30.85	31.37	287,416	+0.31(+1.01%)
Mar 13, 2013	31.27	31.32	30.97	31.06	130,846	-0.26(-0.82%)
Mar 12, 2013	31.38	31.50	31.15	31.31	258,805	+0.27(+0.87%)
Mar 11, 2013	30.92	31.10	30.88	31.04	174,538	+0.18(+0.58%)
Mar 08, 2013	30.78	30.89	30.49	30.86	157,821	+0.47(+1.53%)
Mar 07, 2013	30.47	30.53	30.35	30.40	264,234	-0.16(-0.52%)
Mar 06, 2013	30.70	30.74	30.40	30.56	275,877	-0.24(-0.79%)
Mar 05, 2013	30.81	30.92	30.69	30.80	309,948	+0.68(+2.26%)
Mar 04, 2013	30.12	30.17	29.86	30.12	149,622	-0.26(-0.87%)
Mar 01, 2013	30.23	30.44	29.97	30.38	281,872	+0.69(+2.34%)
Feb 28, 2013	29.74	29.92	29.66	29.69	359,682	-0.48(-1.59%)
Feb 27, 2013	29.65	30.28	29.63	30.17	525,630	-0.16(-0.53%)
Feb 26, 2013	30.43	30.53	30.21	30.33	490,762	+0.24(+0.78%)
Feb 25, 2013	30.85	30.89	29.97	30.09	567,918	-0.28(-0.94%)
Feb 22, 2013	30.42	30.43	30.17	30.38	184,088	+0.57(+1.91%)
Feb 21, 2013	29.81	29.92	29.67	29.81	301,760	-0.64(-2.10%)
Feb 20, 2013	30.90	30.94	30.40	30.44	291,595	-0.68(-2.19%)
Feb 19, 2013	30.98	31.25	30.90	31.13	310,403	+0.03(+0.11%)
Feb 15, 2013	31.38	31.40	31.06	31.09	148,395	-0.33(-1.04%)
Feb 14, 2013	31.12	31.45	31.07	31.42	288,970	+0.32(+1.03%)
Feb 13, 2013	31.22	31.29	31.04	31.10	184,473	-0.19(-0.60%)
Feb 12, 2013	31.27	31.44	31.15	31.28	413,364	+0.15(+0.49%)
Feb 11, 2013	31.30	31.39	31.10	31.13	469,640	+0.12(+0.40%)
Feb 08, 2013	30.96	31.10	30.85	31.01	308,996	+0.69(+2.29%)
Feb 07, 2013	30.47	30.58	30.22	30.31	170,906	+0.10(+0.34%)
Feb 06, 2013	30.07	30.21	29.97	30.21	166,172	+0.07(+0.23%)
Feb 04, 2013	30.15	30.30	30.09	30.14	278,232	-0.27(-0.89%)
Feb 01, 2013	30.21	30.48	30.10	30.41	342,428	+0.39(+1.30%)
Jan 31, 2013	29.90	30.13	29.85	30.02	338,107	+0.67(+2.30%)
Jan 30, 2013	29.31	29.45	29.22	29.35	216,298	-0.14(-0.47%)
Jan 29, 2013	29.24	29.53	29.23	29.49	229,897	+0.43(+1.48%)
Jan 28, 2013	29.22	29.27	28.88	29.06	466,429	-0.56(-1.90%)
Jan 25, 2013	29.36	29.66	29.35	29.62	257,446	+0.44(+1.52%)
Jan 24, 2013	29.09	29.33	29.06	29.17	761,945	+0.33(+1.13%)
Jan 23, 2013	28.82	29.17	28.73	28.85	409,412	-0.13(-0.46%)
Jan 22, 2013	28.89	29.13	28.77	28.98	599,602	-0.08(-0.29%)
Jan 18, 2013	28.97	29.08	28.87	29.06	231,686	+0.06(+0.19%)
Jan 17, 2013	28.91	29.10	28.85	29.01	288,444	+0.06(+0.22%)
Jan 16, 2013	28.83	29.04	28.76	28.94	374,340	-0.36(-1.23%)
Jan 15, 2013	29.49	29.51	29.16	29.31	415,881	-0.63(-2.11%)
Jan 14, 2013	29.75	29.96	29.66	29.94	254,361	+0.38(+1.27%)
Jan 11, 2013	29.60	29.71	29.44	29.56	433,847	-0.24(-0.79%)
Jan 10, 2013	30.06	30.06	29.74	29.80	350,855	-0.47(-1.54%)
Jan 09, 2013	30.35	30.36	30.13	30.26	156,066	+0.08(+0.25%)
Jan 08, 2013	30.21	30.30	30.05	30.19	121,595	-0.01(-0.05%)
Jan 07, 2013	30.19	30.28	30.04	30.20	158,759	-0.07(-0.23%)
Jan 04, 2013	30.09	30.31	29.88	30.27	369,372	+0.23(+0.76%)
Jan 03, 2013	30.07	30.36	29.97	30.04	220,716	-0.28(-0.92%)

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