Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	17.21	17.21	16.97	16.99	405,078	-0.22(-1.25%)
Dec 29, 2011	17.03	17.28	16.74	17.21	646,336	+0.18(+1.03%)
Dec 28, 2011	17.38	17.60	16.98	17.03	461,955	-0.29(-1.68%)
Dec 27, 2011	17.36	17.51	17.07	17.32	594,287	-0.06(-0.35%)
Dec 23, 2011	17.18	17.50	17.08	17.38	1,113,450	-0.85(-4.69%)
Dec 21, 2011	18.53	18.62	17.62	18.24	1,252,843	-0.28(-1.52%)
Dec 20, 2011	18.67	18.87	18.25	18.52	1,274,718	+0.26(+1.40%)
Dec 19, 2011	18.77	18.94	18.12	18.26	1,002,125	-0.31(-1.66%)
Dec 16, 2011	18.39	18.70	18.35	18.57	1,330,091	+0.37(+2.03%)
Dec 15, 2011	17.81	18.24	17.59	18.20	1,149,160	+0.70(+4.03%)
Dec 14, 2011	17.98	18.17	17.40	17.50	1,003,535	-0.65(-3.59%)
Dec 13, 2011	18.98	19.09	17.99	18.15	684,337	-0.70(-3.69%)
Dec 12, 2011	18.81	18.87	18.33	18.85	608,259	-0.21(-1.11%)
Dec 09, 2011	18.77	19.19	18.54	19.06	614,752	+0.37(+1.98%)
Dec 08, 2011	18.97	19.17	18.64	18.69	531,378	-0.48(-2.48%)
Dec 07, 2011	19.00	19.37	18.82	19.16	621,927	+0.07(+0.37%)
Dec 06, 2011	19.38	19.38	18.77	19.09	530,091	-0.05(-0.28%)
Dec 05, 2011	19.03	19.36	18.80	19.14	729,929	+0.41(+2.21%)
Dec 02, 2011	18.77	19.02	18.53	18.73	535,516	+0.29(+1.58%)

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