Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	31.72	32.00	31.72	31.96	159,290	+0.11(+0.35%)
Dec 29, 2011	31.34	31.98	31.34	31.85	179,387	+0.45(+1.43%)
Dec 28, 2011	31.48	31.48	31.11	31.40	118,896	+0.00(+0.00%)
Dec 27, 2011	31.30	31.40	31.00	31.40	97,202	+0.15(+0.48%)
Dec 23, 2011	31.02	31.31	30.94	31.25	67,469	+0.12(+0.39%)
Dec 21, 2011	30.65	31.20	30.51	31.13	139,870	+0.52(+1.70%)
Dec 20, 2011	30.47	30.75	30.29	30.61	164,082	+0.34(+1.12%)
Dec 19, 2011	30.00	30.39	30.00	30.27	111,578	+0.33(+1.10%)
Dec 16, 2011	30.65	30.74	29.82	29.94	255,444	-0.60(-1.96%)
Dec 15, 2011	30.46	30.66	30.40	30.54	127,847	+0.18(+0.59%)
Dec 14, 2011	30.48	30.57	30.22	30.36	90,293	-0.31(-1.01%)
Dec 13, 2011	30.80	30.88	30.52	30.67	191,402	-0.07(-0.23%)
Dec 12, 2011	30.75	30.82	30.61	30.74	114,325	-0.11(-0.36%)
Dec 09, 2011	30.84	30.95	30.65	30.85	363,324	+0.05(+0.16%)
Dec 08, 2011	31.07	31.16	30.52	30.80	169,523	-0.35(-1.12%)
Dec 07, 2011	31.04	31.20	30.89	31.15	90,800	+0.09(+0.29%)
Dec 06, 2011	30.90	31.08	30.72	31.06	119,204	+0.16(+0.52%)
Dec 05, 2011	30.94	31.07	30.61	30.90	124,375	+0.18(+0.59%)
Dec 02, 2011	30.88	30.90	30.60	30.72	107,854	+0.01(+0.03%)

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