Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	92.60	92.70	92.48	92.60	502,578	+0.07(+0.07%)
Jan 30, 2012	92.60	92.60	92.45	92.54	171,016	+0.16(+0.18%)
Jan 27, 2012	92.42	92.48	92.25	92.37	223,643	+0.15(+0.17%)
Jan 26, 2012	92.39	92.41	92.18	92.22	368,389	+0.18(+0.19%)
Jan 25, 2012	91.78	92.15	91.76	92.04	201,871	+0.29(+0.32%)
Jan 24, 2012	91.75	91.79	91.65	91.75	212,560	+0.02(+0.02%)
Jan 23, 2012	91.60	91.75	91.55	91.73	550,581	+0.11(+0.12%)
Jan 20, 2012	91.73	91.93	91.50	91.62	150,057	+0.07(+0.07%)
Jan 19, 2012	91.94	92.00	91.54	91.55	1,111,526	-0.32(-0.34%)
Jan 18, 2012	91.96	91.98	91.78	91.87	737,855	+0.03(+0.04%)
Jan 17, 2012	92.00	92.03	91.77	91.84	275,504	+0.15(+0.16%)
Jan 13, 2012	91.66	91.74	91.57	91.69	299,628	+0.33(+0.36%)
Jan 12, 2012	91.74	91.74	91.34	91.36	832,309	-0.16(-0.18%)
Jan 11, 2012	91.79	91.83	91.49	91.52	622,368	+0.09(+0.09%)
Jan 10, 2012	91.54	91.69	91.42	91.43	221,343	-0.01(-0.01%)
Jan 09, 2012	91.72	91.74	91.34	91.44	332,930	-0.10(-0.11%)
Jan 06, 2012	91.42	91.68	91.36	91.54	388,099	+0.16(+0.18%)
Jan 05, 2012	91.32	91.48	91.29	91.38	243,254	-0.12(-0.13%)

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