Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	23.12	23.90	23.03	23.86	7,457,080	+0.71(+3.08%)
Dec 29, 2011	22.86	23.30	22.73	23.15	5,395,393	+0.30(+1.30%)
Dec 28, 2011	23.64	23.76	22.65	22.85	9,080,725	-0.78(-3.28%)
Dec 27, 2011	23.60	24.16	23.60	23.63	6,524,582	-0.01(-0.04%)
Dec 23, 2011	23.59	23.67	23.12	23.64	6,672,299	+0.99(+4.38%)
Dec 21, 2011	22.54	22.76	22.07	22.65	6,555,221	+0.04(+0.16%)
Dec 20, 2011	22.14	22.73	22.05	22.61	9,641,858	+1.10(+5.12%)
Dec 19, 2011	23.37	23.48	21.35	21.51	14,228,885	-1.82(-7.81%)
Dec 16, 2011	23.12	23.63	22.83	23.33	12,545,183	+0.51(+2.21%)
Dec 15, 2011	23.45	23.72	22.57	22.83	12,973,417	-0.08(-0.35%)
Dec 14, 2011	22.89	23.53	22.41	22.91	12,769,762	-0.34(-1.47%)
Dec 13, 2011	23.72	24.26	23.01	23.25	15,947,596	-0.27(-1.15%)
Dec 12, 2011	24.11	24.11	23.01	23.52	10,734,687	-1.26(-5.09%)
Dec 09, 2011	24.20	25.01	24.08	24.78	12,456,860	+0.78(+3.27%)
Dec 08, 2011	25.37	25.51	23.89	24.00	15,231,752	-1.57(-6.14%)
Dec 07, 2011	25.20	25.63	24.91	25.57	12,975,628	+0.07(+0.28%)
Dec 06, 2011	25.48	25.88	24.88	25.50	11,506,563	-0.22(-0.84%)
Dec 05, 2011	25.96	26.36	25.40	25.71	15,262,172	+0.63(+2.52%)
Dec 02, 2011	25.11	25.84	24.81	25.08	16,814,628	+0.51(+2.06%)

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