Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	81.80	81.99	80.66	81.30	4,292,597	-0.13(-0.16%)
Jan 28, 2011	82.87	83.08	80.71	81.43	4,524,142	-1.16(-1.40%)
Jan 27, 2011	81.94	82.99	81.80	82.59	4,449,930	+1.18(+1.45%)
Jan 26, 2011	81.68	81.95	80.76	81.41	5,314,122	-0.32(-0.39%)
Jan 25, 2011	81.46	81.73	80.88	81.73	4,495,290	+0.21(+0.26%)
Jan 24, 2011	80.26	81.54	80.26	81.52	4,742,375	+1.32(+1.65%)
Jan 21, 2011	79.90	80.50	79.76	80.20	4,620,271	+0.65(+0.82%)
Jan 20, 2011	79.62	79.91	78.98	79.55	3,942,452	-0.36(-0.45%)
Jan 19, 2011	79.67	80.00	79.17	79.91	4,114,511	+0.34(+0.43%)
Jan 18, 2011	79.28	79.75	79.19	79.57	3,794,700	+0.49(+0.62%)
Jan 14, 2011	79.20	79.31	78.69	79.08	4,632,643	-0.42(-0.53%)
Jan 13, 2011	79.49	79.76	79.15	79.50	2,694,405	+0.07(+0.09%)
Jan 12, 2011	79.57	79.90	79.24	79.43	3,242,125	+0.51(+0.65%)
Jan 11, 2011	78.60	79.18	78.47	78.92	3,475,012	+0.46(+0.59%)
Jan 10, 2011	78.27	78.69	77.81	78.46	3,301,579	-0.62(-0.78%)
Jan 07, 2011	79.14	79.69	78.63	79.08	2,772,109	-0.06(-0.07%)
Jan 06, 2011	79.41	79.75	79.04	79.14	3,486,345	-0.09(-0.12%)
Jan 05, 2011	78.59	79.56	78.59	79.23	2,820,689	+0.11(+0.14%)
Jan 04, 2011	78.59	79.48	78.40	79.12	3,658,989	+0.13(+0.16%)

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