Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	31.09	31.34	31.09	31.21	433,857	+0.12(+0.38%)
Dec 29, 2011	30.31	31.16	30.18	31.09	584,947	+0.89(+2.95%)
Dec 28, 2011	30.42	30.51	29.90	30.20	555,461	-0.28(-0.91%)
Dec 27, 2011	30.58	30.82	30.44	30.47	301,555	-0.26(-0.85%)
Dec 23, 2011	30.63	30.77	30.43	30.74	242,309	+0.40(+1.30%)
Dec 21, 2011	30.52	30.52	29.86	30.34	488,642	-0.18(-0.58%)
Dec 20, 2011	30.17	30.82	30.08	30.52	674,470	+0.98(+3.30%)
Dec 19, 2011	30.26	30.50	29.42	29.54	540,557	-0.50(-1.68%)
Dec 16, 2011	30.39	30.84	29.84	30.05	1,146,279	+0.08(+0.28%)
Dec 15, 2011	30.17	30.21	29.54	29.96	494,907	+0.15(+0.51%)
Dec 14, 2011	30.01	30.26	29.68	29.81	608,311	-0.66(-2.15%)
Dec 13, 2011	31.05	31.26	30.30	30.47	495,419	-0.29(-0.96%)
Dec 12, 2011	31.08	31.08	30.27	30.76	368,804	-0.38(-1.22%)
Dec 09, 2011	30.47	32.26	30.47	31.14	360,727	+0.78(+2.58%)
Dec 08, 2011	30.95	31.13	30.21	30.36	494,749	-0.87(-2.77%)
Dec 07, 2011	31.10	31.42	30.46	31.22	372,027	+0.17(+0.54%)
Dec 06, 2011	31.14	31.30	30.85	31.05	369,646	+0.01(+0.03%)
Dec 05, 2011	31.02	31.45	30.80	31.05	391,987	+0.37(+1.21%)
Dec 02, 2011	30.74	30.99	30.52	30.68	329,394	+0.36(+1.19%)

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