Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	31.25	31.27	30.82	30.95	71,897	-0.08(-0.25%)
Jan 30, 2012	30.74	31.08	30.74	31.02	778,509	-0.12(-0.40%)
Jan 27, 2012	30.96	31.22	30.94	31.15	61,111	+0.04(+0.14%)
Jan 26, 2012	31.34	31.45	31.03	31.11	63,619	-0.10(-0.32%)
Jan 25, 2012	30.69	31.26	30.60	31.20	53,086	+0.33(+1.08%)
Jan 24, 2012	30.59	30.90	30.52	30.87	52,070	+0.03(+0.09%)
Jan 23, 2012	30.90	31.10	30.69	30.84	62,408	-0.05(-0.15%)
Jan 20, 2012	30.94	30.94	30.76	30.89	70,275	-0.15(-0.48%)
Jan 19, 2012	30.84	31.05	30.80	31.04	70,481	+0.33(+1.08%)
Jan 18, 2012	30.29	30.73	30.28	30.71	220,970	+0.36(+1.19%)
Jan 17, 2012	30.58	30.59	30.31	30.34	97,581	+0.14(+0.48%)
Jan 13, 2012	30.16	30.25	29.92	30.20	121,536	-0.26(-0.85%)
Jan 12, 2012	30.27	30.47	30.10	30.46	289,798	+0.28(+0.93%)
Jan 11, 2012	29.91	30.22	29.91	30.18	101,172	+0.13(+0.42%)
Jan 10, 2012	29.93	30.11	29.93	30.05	122,040	+0.43(+1.44%)
Jan 09, 2012	29.55	29.67	29.39	29.63	69,446	+0.22(+0.75%)
Jan 06, 2012	29.56	29.56	29.30	29.40	63,656	-0.01(-0.05%)
Jan 05, 2012	29.24	29.47	28.99	29.42	76,016	+0.03(+0.09%)
Jan 04, 2012	29.24	29.44	29.10	29.39	242,276	+0.60(+2.09%)
Dec 30, 2011	28.88	28.96	28.78	28.79	128,453	-0.09(-0.31%)
Dec 29, 2011	28.58	28.94	28.58	28.88	44,826	+0.36(+1.27%)
Dec 28, 2011	28.99	28.99	28.50	28.52	76,315	-0.46(-1.58%)
Dec 27, 2011	29.00	29.07	28.90	28.97	55,995	-0.02(-0.06%)
Dec 23, 2011	28.89	29.00	28.78	28.99	37,212	+0.46(+1.62%)
Dec 21, 2011	28.50	28.56	28.14	28.53	106,710	+0.03(+0.11%)
Dec 20, 2011	28.06	28.55	28.05	28.50	170,080	+0.95(+3.44%)
Dec 19, 2011	28.01	28.11	27.47	27.55	69,566	-0.35(-1.25%)
Dec 16, 2011	27.95	28.23	27.76	27.90	69,411	+0.17(+0.60%)
Dec 15, 2011	27.88	27.88	27.63	27.73	113,681	+0.18(+0.64%)
Dec 14, 2011	27.77	27.83	27.49	27.56	84,306	-0.38(-1.37%)
Dec 13, 2011	28.51	28.64	27.79	27.94	95,873	-0.37(-1.32%)
Dec 12, 2011	28.58	28.58	28.11	28.31	124,591	-0.53(-1.82%)
Dec 09, 2011	28.16	28.90	28.16	28.84	190,199	+0.69(+2.46%)
Dec 08, 2011	28.77	28.77	28.09	28.15	92,192	-0.71(-2.47%)
Dec 07, 2011	28.78	28.97	28.48	28.86	139,249	-0.08(-0.28%)
Dec 06, 2011	28.91	29.12	28.79	28.94	79,204	+0.06(+0.22%)
Dec 05, 2011	29.02	29.16	28.75	28.88	92,867	+0.31(+1.09%)
Dec 02, 2011	28.92	29.00	28.55	28.57	117,219	-0.00(-0.02%)
Dec 01, 2011	28.61	28.77	28.52	28.57	51,501	-0.07(-0.25%)
Nov 30, 2011	28.09	28.67	28.09	28.64	107,135	+1.40(+5.15%)
Nov 29, 2011	27.32	27.56	27.24	27.24	121,833	+0.01(+0.05%)
Nov 28, 2011	27.11	27.41	27.04	27.23	185,810	+0.84(+3.20%)
Nov 25, 2011	26.35	26.71	26.33	26.38	25,625	-0.06(-0.24%)
Nov 23, 2011	26.81	26.81	26.40	26.44	140,698	-0.64(-2.35%)
Nov 22, 2011	27.22	27.29	26.93	27.08	99,438	-0.23(-0.83%)
Nov 21, 2011	27.44	27.46	27.01	27.31	232,930	-0.58(-2.06%)
Nov 18, 2011	27.95	28.05	27.75	27.88	72,888	+0.04(+0.15%)
Nov 17, 2011	28.33	28.34	27.66	27.84	189,479	-0.51(-1.81%)
Nov 16, 2011	28.47	28.86	28.35	28.35	81,093	-0.44(-1.52%)
Nov 15, 2011	28.48	28.92	28.36	28.79	41,395	+0.23(+0.82%)
Nov 14, 2011	28.72	28.77	28.42	28.56	111,453	-0.24(-0.85%)
Nov 11, 2011	28.46	28.90	28.46	28.80	38,706	+0.68(+2.42%)
Nov 10, 2011	28.25	28.30	27.96	28.12	76,034	+0.31(+1.10%)
Nov 09, 2011	28.21	28.32	27.73	27.81	272,338	-1.17(-4.03%)
Nov 08, 2011	28.79	29.01	28.43	28.98	122,112	+0.34(+1.18%)
Nov 07, 2011	28.59	28.70	28.15	28.64	72,273	+0.05(+0.19%)
Nov 04, 2011	28.55	28.66	28.15	28.59	143,954	-0.18(-0.63%)
Nov 03, 2011	28.35	28.83	28.10	28.77	163,933	+0.70(+2.51%)
Nov 02, 2011	27.98	28.20	27.79	28.07	77,917	+0.52(+1.88%)

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