Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	24.80	24.86	24.67	24.67	28,153	-0.19(-0.76%)
Dec 29, 2011	24.71	24.86	24.70	24.86	114,100	+0.23(+0.95%)
Dec 28, 2011	24.89	24.94	24.58	24.62	59,715	-0.26(-1.05%)
Dec 27, 2011	24.82	24.93	24.82	24.89	22,624	+0.10(+0.40%)
Dec 23, 2011	24.62	24.79	24.62	24.79	19,859	+0.27(+1.10%)
Dec 21, 2011	24.54	24.54	24.29	24.52	41,229	+0.03(+0.12%)
Dec 20, 2011	24.18	24.52	24.18	24.49	23,069	+0.67(+2.81%)
Dec 19, 2011	24.12	24.23	23.81	23.82	78,368	-0.20(-0.85%)
Dec 16, 2011	24.07	24.25	23.98	24.02	31,830	+0.08(+0.34%)
Dec 15, 2011	24.11	24.11	23.94	23.94	64,448	+0.05(+0.22%)
Dec 14, 2011	24.03	24.10	23.85	23.89	17,236	-0.22(-0.93%)
Dec 13, 2011	24.52	24.60	24.05	24.11	35,149	-0.29(-1.17%)
Dec 12, 2011	24.47	24.47	24.26	24.40	14,395	-0.28(-1.12%)
Dec 09, 2011	24.49	24.73	24.46	24.68	20,260	+0.37(+1.51%)
Dec 08, 2011	24.62	24.63	24.28	24.31	33,584	-0.38(-1.56%)
Dec 07, 2011	24.62	24.80	24.44	24.69	29,265	-0.03(-0.11%)
Dec 06, 2011	24.82	24.85	24.69	24.72	43,301	+0.04(+0.17%)
Dec 05, 2011	24.83	24.96	24.67	24.68	8,716	+0.09(+0.38%)
Dec 02, 2011	24.84	24.84	24.59	24.59	18,350	-0.09(-0.36%)

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