Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	19.64	19.80	19.52	19.71	4,849,902	+0.19(+0.98%)
Dec 29, 2011	19.13	19.56	19.07	19.52	5,527,300	+0.46(+2.40%)
Dec 28, 2011	19.63	19.73	19.01	19.06	5,732,134	-0.55(-2.79%)
Dec 27, 2011	19.56	19.73	19.52	19.61	3,641,015	-0.01(-0.03%)
Dec 23, 2011	19.52	19.63	19.35	19.62	5,342,726	+0.92(+4.90%)
Dec 21, 2011	18.65	18.71	18.24	18.70	9,882,388	+0.10(+0.55%)
Dec 20, 2011	18.67	18.89	18.55	18.60	9,147,079	+0.51(+2.84%)
Dec 19, 2011	18.50	18.57	17.98	18.09	11,499,059	-0.28(-1.53%)
Dec 16, 2011	18.24	18.46	18.10	18.37	11,019,590	+0.17(+0.94%)
Dec 15, 2011	18.85	18.89	18.16	18.20	10,991,743	-0.29(-1.59%)
Dec 14, 2011	18.77	18.87	18.28	18.49	12,293,885	-0.72(-3.74%)
Dec 13, 2011	19.56	19.94	19.00	19.21	7,490,322	-0.12(-0.64%)
Dec 12, 2011	19.36	19.55	18.98	19.33	7,628,148	-0.70(-3.48%)
Dec 09, 2011	19.80	20.15	19.75	20.03	6,405,467	+0.32(+1.63%)
Dec 08, 2011	20.39	20.60	19.64	19.71	12,668,367	-0.94(-4.54%)
Dec 07, 2011	20.87	20.87	20.27	20.64	10,295,399	-0.31(-1.47%)
Dec 06, 2011	20.92	21.21	20.66	20.95	8,467,003	-0.02(-0.10%)
Dec 05, 2011	21.07	21.50	20.84	20.97	7,969,388	+0.31(+1.49%)
Dec 02, 2011	20.92	20.95	20.60	20.66	7,233,046	+0.08(+0.37%)

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