Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	17.78	17.95	17.70	17.93	1,032,574	+0.16(+0.91%)
Dec 29, 2011	17.56	17.82	17.53	17.77	1,170,429	+0.25(+1.45%)
Dec 28, 2011	17.53	17.53	17.24	17.51	1,099,751	+0.08(+0.46%)
Dec 27, 2011	17.36	17.51	17.31	17.43	1,171,486	+0.14(+0.78%)
Dec 23, 2011	17.22	17.31	17.16	17.30	1,281,074	+0.24(+1.43%)
Dec 21, 2011	16.88	17.06	16.81	17.06	1,410,597	+0.17(+1.02%)
Dec 20, 2011	16.78	16.88	16.75	16.88	1,727,177	+0.16(+0.94%)
Dec 19, 2011	16.72	16.77	16.67	16.73	1,539,242	+0.01(+0.03%)
Dec 16, 2011	16.60	16.72	16.51	16.72	2,071,457	+0.13(+0.81%)
Dec 15, 2011	16.47	16.59	16.35	16.59	1,303,792	+0.16(+0.99%)
Dec 14, 2011	16.50	16.51	16.32	16.42	1,306,789	-0.08(-0.49%)
Dec 13, 2011	16.60	16.61	16.42	16.50	1,452,711	-0.08(-0.46%)
Dec 12, 2011	16.52	16.59	16.37	16.58	973,685	+0.02(+0.10%)
Dec 09, 2011	16.52	16.59	16.42	16.56	1,240,521	+0.16(+0.96%)
Dec 08, 2011	16.61	16.61	16.37	16.41	1,608,760	-0.10(-0.59%)
Dec 07, 2011	16.53	16.56	16.44	16.50	985,006	-0.02(-0.13%)
Dec 06, 2011	16.63	16.63	16.40	16.53	1,530,566	-0.09(-0.52%)
Dec 05, 2011	16.53	16.72	16.53	16.61	3,217,094	+0.05(+0.33%)
Dec 02, 2011	16.33	16.56	16.32	16.56	10,872,867	-0.72(-4.19%)

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