Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.13	18.24	18.03	18.16	691,009	+0.03(+0.19%)
Dec 29, 2011	18.05	18.31	17.89	18.13	716,362	+0.11(+0.61%)
Dec 28, 2011	18.75	18.81	17.98	18.02	675,529	-0.75(-3.98%)
Dec 27, 2011	19.20	19.21	18.75	18.76	1,004,498	-0.57(-2.94%)
Dec 23, 2011	19.20	19.47	19.04	19.33	395,510	+0.65(+3.50%)
Dec 21, 2011	18.58	18.75	18.12	18.68	740,903	+0.01(+0.05%)
Dec 20, 2011	18.27	19.03	18.25	18.67	1,664,017	+0.92(+5.17%)
Dec 19, 2011	18.12	18.33	17.68	17.75	1,238,659	-0.31(-1.74%)
Dec 16, 2011	18.18	18.69	17.91	18.07	1,715,962	+0.14(+0.81%)
Dec 15, 2011	17.36	18.12	17.33	17.92	1,274,156	+0.89(+5.24%)
Dec 14, 2011	16.80	17.26	16.16	17.03	2,378,445	+0.14(+0.80%)
Dec 13, 2011	17.98	18.30	16.73	16.89	915,465	-0.91(-5.10%)
Dec 12, 2011	17.87	18.00	17.58	17.80	673,829	-0.35(-1.92%)
Dec 09, 2011	17.48	18.29	17.48	18.15	832,005	+0.82(+4.75%)
Dec 08, 2011	17.85	18.07	17.28	17.33	750,152	-0.64(-3.55%)
Dec 07, 2011	17.67	18.18	17.55	17.96	694,161	+0.08(+0.47%)
Dec 06, 2011	17.79	18.11	17.56	17.88	841,007	+0.03(+0.14%)
Dec 05, 2011	18.19	18.39	17.73	17.85	1,059,723	+0.06(+0.33%)
Dec 02, 2011	17.89	18.33	17.75	17.79	669,198	+0.22(+1.26%)

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