Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	28.22	28.36	28.02	28.02	1,520,438	-0.20(-0.71%)
Dec 29, 2011	27.73	28.27	27.66	28.22	1,295,069	+0.57(+2.08%)
Dec 28, 2011	28.26	28.34	27.54	27.65	1,299,797	-0.60(-2.13%)
Dec 27, 2011	28.23	28.47	28.09	28.25	1,169,352	-0.04(-0.15%)
Dec 23, 2011	28.29	28.40	28.01	28.29	1,337,325	+0.61(+2.20%)
Dec 21, 2011	27.73	27.80	27.15	27.68	2,174,194	-0.08(-0.28%)
Dec 20, 2011	26.34	27.99	26.34	27.76	3,338,187	+2.08(+8.10%)
Dec 19, 2011	26.33	26.52	25.60	25.68	1,552,763	-0.67(-2.56%)
Dec 16, 2011	26.31	26.95	25.86	26.36	5,471,194	+0.38(+1.46%)
Dec 15, 2011	26.44	26.51	25.75	25.98	1,977,728	+0.04(+0.17%)
Dec 14, 2011	25.93	26.34	25.75	25.93	1,868,551	-0.23(-0.88%)
Dec 13, 2011	26.62	27.07	25.97	26.16	2,782,599	-0.26(-0.98%)
Dec 12, 2011	26.95	26.98	26.08	26.42	2,645,514	-1.00(-3.66%)
Dec 09, 2011	26.73	27.54	26.47	27.43	2,357,181	+0.30(+1.10%)
Dec 08, 2011	27.54	28.01	27.07	27.13	2,430,643	-0.77(-2.76%)
Dec 07, 2011	27.75	28.08	27.36	27.90	1,671,078	+0.09(+0.33%)
Dec 06, 2011	27.80	28.10	27.43	27.80	1,391,182	+0.08(+0.28%)
Dec 05, 2011	27.97	28.30	27.52	27.73	2,204,605	+0.36(+1.30%)
Dec 02, 2011	28.13	28.27	27.29	27.37	1,914,236	-0.35(-1.26%)

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