Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	36.87	37.03	36.73	36.92	2,617,721	+0.20(+0.55%)
Jan 30, 2012	36.76	36.78	36.49	36.71	9,909,540	-0.16(-0.42%)
Jan 27, 2012	37.50	37.50	36.81	36.87	2,421,268	-0.55(-1.47%)
Jan 26, 2012	37.15	37.44	37.15	37.42	3,869,128	+0.25(+0.67%)
Jan 25, 2012	36.42	37.23	36.06	37.17	4,852,090	+0.62(+1.70%)
Jan 24, 2012	36.64	36.68	36.41	36.55	2,066,916	-0.15(-0.41%)
Jan 23, 2012	36.78	36.93	36.66	36.70	2,671,282	-0.09(-0.24%)
Jan 20, 2012	36.76	36.93	36.51	36.79	2,893,990	+0.01(+0.03%)
Jan 19, 2012	37.09	37.15	36.68	36.78	3,541,603	-0.34(-0.91%)
Jan 18, 2012	37.15	37.25	36.97	37.12	2,247,695	-0.04(-0.10%)
Jan 17, 2012	37.28	37.51	37.08	37.15	2,794,656	+0.10(+0.27%)
Jan 13, 2012	36.75	37.08	36.53	37.05	2,812,833	+0.13(+0.34%)
Jan 12, 2012	37.17	37.17	36.88	36.93	2,695,399	-0.13(-0.34%)
Jan 11, 2012	37.00	37.25	36.92	37.05	2,991,421	-0.10(-0.27%)
Jan 10, 2012	36.86	37.43	36.82	37.15	3,295,911	+0.04(+0.12%)
Jan 09, 2012	37.14	37.20	36.99	37.11	2,093,443	+0.11(+0.29%)
Jan 06, 2012	37.44	37.53	36.91	37.00	4,302,093	-0.40(-1.07%)
Jan 05, 2012	37.15	37.69	36.95	37.40	5,083,276	-0.10(-0.27%)

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