Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	20.51	20.69	20.33	20.34	33,900,600	-0.35(-1.68%)
Dec 29, 2011	20.26	20.73	20.20	20.69	36,231,148	+0.49(+2.41%)
Dec 28, 2011	20.87	20.90	20.12	20.20	39,173,332	-0.60(-2.86%)
Dec 27, 2011	20.94	21.46	20.76	20.80	30,900,400	-0.43(-2.04%)
Dec 23, 2011	21.57	21.59	20.96	21.23	46,508,740	+1.05(+5.21%)
Dec 21, 2011	20.20	20.26	19.65	20.18	57,220,124	+0.12(+0.58%)
Dec 20, 2011	19.72	20.22	19.58	20.06	87,254,528	+0.87(+4.55%)
Dec 19, 2011	20.14	20.16	18.86	19.19	94,080,864	-0.94(-4.65%)
Dec 16, 2011	20.30	20.55	19.87	20.12	64,209,604	+0.09(+0.44%)
Dec 15, 2011	20.58	20.80	20.01	20.04	58,046,112	-0.10(-0.52%)
Dec 14, 2011	20.45	21.02	20.04	20.14	88,340,704	-0.66(-3.16%)
Dec 13, 2011	21.30	21.42	20.36	20.80	73,119,240	-0.25(-1.18%)
Dec 12, 2011	21.55	21.57	20.84	21.05	63,570,644	-1.20(-5.39%)
Dec 09, 2011	21.80	22.63	21.61	22.24	76,793,064	+0.79(+3.68%)
Dec 08, 2011	22.64	22.69	21.19	21.45	103,838,480	-1.61(-6.97%)
Dec 07, 2011	22.56	23.19	22.20	23.06	68,854,808	+0.06(+0.27%)
Dec 06, 2011	22.84	23.11	22.55	23.00	55,147,760	-0.06(-0.27%)
Dec 05, 2011	22.44	23.30	22.36	23.06	104,450,936	+1.28(+5.89%)
Dec 02, 2011	21.43	22.19	21.38	21.78	80,802,056	+0.91(+4.37%)

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