Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	35.71	36.12	35.34	35.53	240,917	-0.20(-0.56%)
Feb 28, 2012	36.02	36.47	35.57	35.72	180,851	-0.40(-1.10%)
Feb 27, 2012	35.66	36.56	35.34	36.12	281,407	+0.30(+0.84%)
Feb 24, 2012	36.39	36.49	35.70	35.82	123,080	-0.55(-1.51%)
Feb 23, 2012	35.36	36.37	35.15	36.37	257,021	+1.02(+2.88%)
Feb 22, 2012	35.39	35.77	35.22	35.36	200,313	-0.09(-0.25%)
Feb 21, 2012	35.53	35.71	35.18	35.45	312,198	-0.04(-0.11%)
Feb 17, 2012	36.11	36.11	35.47	35.49	156,409	-0.41(-1.14%)
Feb 16, 2012	34.34	35.90	34.34	35.89	164,417	+1.53(+4.44%)
Feb 15, 2012	35.47	35.47	34.24	34.37	240,002	-1.03(-2.90%)
Feb 14, 2012	35.54	35.66	35.15	35.40	111,256	-0.31(-0.87%)
Feb 13, 2012	35.12	35.89	34.83	35.70	185,601	+0.85(+2.43%)
Feb 10, 2012	34.37	34.98	34.36	34.86	150,016	+0.01(+0.03%)
Feb 09, 2012	35.51	35.70	34.79	34.85	205,157	-0.59(-1.66%)
Feb 08, 2012	35.37	35.71	35.20	35.44	221,646	+0.04(+0.11%)
Feb 07, 2012	34.94	35.58	34.94	35.40	150,828	+0.13(+0.37%)
Feb 06, 2012	35.01	35.46	34.87	35.27	89,505	+0.14(+0.40%)
Feb 03, 2012	35.29	36.13	35.04	35.13	313,970	+0.50(+1.44%)
Feb 02, 2012	34.84	34.95	34.10	34.63	295,395	-0.28(-0.80%)
Feb 01, 2012	34.21	35.25	33.95	34.91	295,984	+0.78(+2.28%)
Jan 31, 2012	34.17	34.21	33.33	34.13	277,850	+0.09(+0.26%)
Jan 30, 2012	33.68	34.23	33.06	34.04	136,366	+0.01(+0.03%)
Jan 27, 2012	34.25	34.37	32.56	34.03	851,030	-0.24(-0.70%)
Jan 26, 2012	34.26	34.71	34.15	34.27	198,055	+0.16(+0.47%)
Jan 25, 2012	34.00	34.55	33.72	34.11	338,941	+0.10(+0.29%)
Jan 24, 2012	34.47	34.47	33.87	34.01	176,047	-0.64(-1.84%)
Jan 23, 2012	34.60	34.88	34.37	34.65	174,536	-0.05(-0.14%)
Jan 20, 2012	34.46	34.82	34.39	34.70	257,095	+0.30(+0.87%)
Jan 19, 2012	33.52	34.57	33.52	34.40	252,009	+1.10(+3.29%)
Jan 18, 2012	33.13	33.61	32.19	33.30	324,036	+0.28(+0.85%)
Jan 17, 2012	34.03	34.03	32.90	33.02	447,691	-0.05(-0.15%)
Jan 13, 2012	33.22	33.44	32.78	33.07	307,356	-0.63(-1.86%)
Jan 12, 2012	33.00	33.94	33.00	33.70	282,143	+0.79(+2.39%)
Jan 11, 2012	33.07	33.20	32.74	32.91	283,100	-0.30(-0.90%)
Jan 10, 2012	32.73	33.33	32.64	33.21	297,471	+0.89(+2.75%)
Jan 09, 2012	32.68	32.68	32.16	32.32	287,241	-0.22(-0.67%)
Jan 06, 2012	32.16	32.87	32.04	32.54	330,948	+0.33(+1.02%)
Jan 05, 2012	32.34	32.60	31.87	32.22	242,751	-0.39(-1.19%)
Jan 04, 2012	32.57	33.69	32.10	32.60	219,554	+0.27(+0.83%)
Dec 30, 2011	32.79	32.84	32.33	32.33	124,335	-0.46(-1.40%)
Dec 29, 2011	32.34	32.96	32.10	32.79	122,573	+0.59(+1.83%)
Dec 28, 2011	33.02	33.09	32.18	32.21	121,745	-0.78(-2.36%)
Dec 27, 2011	32.81	33.14	32.56	32.98	83,340	+0.08(+0.24%)
Dec 23, 2011	32.95	33.13	32.44	32.90	87,194	+0.54(+1.66%)
Dec 21, 2011	32.35	32.41	31.83	32.36	108,521	+0.05(+0.15%)
Dec 20, 2011	31.23	32.37	31.04	32.31	198,119	+1.77(+5.81%)
Dec 19, 2011	31.73	32.01	30.47	30.54	244,056	-0.92(-2.92%)
Dec 16, 2011	31.08	31.72	30.78	31.46	467,117	+0.70(+2.27%)
Dec 15, 2011	30.79	31.14	30.55	30.76	142,547	+0.49(+1.61%)
Dec 14, 2011	30.33	30.67	30.15	30.27	329,320	-0.34(-1.11%)
Dec 13, 2011	31.35	31.80	30.51	30.61	304,228	-0.49(-1.57%)
Dec 12, 2011	30.75	31.13	30.39	31.10	226,030	-0.12(-0.38%)
Dec 09, 2011	30.66	31.45	30.61	31.22	522,892	+0.73(+2.39%)
Dec 08, 2011	31.43	31.44	30.43	30.49	258,172	-1.31(-4.11%)
Dec 07, 2011	30.95	31.97	30.83	31.80	214,133	+0.65(+2.08%)
Dec 06, 2011	31.43	31.57	30.87	31.15	227,709	-0.27(-0.86%)
Dec 05, 2011	31.06	31.86	30.59	31.42	301,530	+1.00(+3.28%)
Dec 02, 2011	30.02	30.69	29.97	30.42	239,003	+0.88(+2.97%)

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