Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	23.74	24.24	23.74	24.15	2,207,137	+0.41(+1.74%)
Dec 29, 2011	23.56	23.82	23.54	23.74	1,373,999	+0.16(+0.68%)
Dec 28, 2011	23.79	23.81	23.46	23.58	2,297,973	-0.13(-0.53%)
Dec 27, 2011	23.66	23.86	23.61	23.71	789,046	+0.04(+0.17%)
Dec 23, 2011	23.60	23.76	23.53	23.67	1,384,159	+0.46(+1.99%)
Dec 21, 2011	22.95	23.22	22.88	23.21	2,171,313	+0.26(+1.15%)
Dec 20, 2011	22.87	23.10	22.78	22.94	2,129,380	+0.48(+2.15%)
Dec 19, 2011	22.62	22.87	22.38	22.46	2,038,417	-0.13(-0.59%)
Dec 16, 2011	22.32	22.73	22.29	22.59	2,403,558	+0.34(+1.53%)
Dec 15, 2011	22.90	22.94	22.02	22.25	4,034,150	-0.29(-1.27%)
Dec 14, 2011	22.81	22.88	22.44	22.54	2,633,140	-0.47(-2.03%)
Dec 13, 2011	23.51	23.69	22.85	23.00	2,968,672	-0.52(-2.22%)
Dec 12, 2011	23.55	23.62	23.23	23.53	2,024,344	-0.32(-1.35%)
Dec 09, 2011	23.74	23.92	23.60	23.85	1,867,723	+0.16(+0.66%)
Dec 08, 2011	24.00	24.26	23.64	23.69	3,440,471	-0.31(-1.29%)
Dec 07, 2011	23.77	24.11	23.60	24.00	2,430,117	+0.31(+1.33%)
Dec 06, 2011	23.85	24.02	23.59	23.69	2,016,398	-0.29(-1.21%)
Dec 05, 2011	23.84	24.20	23.84	23.98	1,921,812	+0.41(+1.73%)
Dec 02, 2011	23.70	23.81	23.48	23.57	1,508,120	+0.01(+0.04%)

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