Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	21.45	21.77	21.33	21.47	130,477	-0.08(-0.37%)
Dec 30, 2010	21.66	21.78	21.46	21.55	100,957	-0.12(-0.55%)
Dec 29, 2010	21.86	21.94	21.66	21.67	102,668	-0.10(-0.46%)
Dec 28, 2010	21.88	21.95	21.68	21.77	122,282	-0.12(-0.55%)
Dec 27, 2010	21.27	22.06	21.20	21.89	132,726	+0.20(+0.92%)
Dec 23, 2010	22.02	22.23	21.65	21.69	165,891	-0.35(-1.59%)
Dec 22, 2010	21.98	22.15	21.88	22.04	487,934	+0.16(+0.73%)
Dec 21, 2010	21.37	22.00	21.27	21.88	326,628	+0.63(+2.96%)
Dec 20, 2010	21.26	21.49	21.17	21.25	200,591	+0.12(+0.57%)
Dec 17, 2010	20.82	21.21	20.70	21.13	328,142	+0.29(+1.39%)
Dec 16, 2010	20.06	20.96	20.00	20.84	304,078	+0.76(+3.78%)
Dec 15, 2010	20.24	20.65	20.05	20.08	124,463	-0.15(-0.74%)
Dec 14, 2010	20.19	20.31	19.95	20.23	159,631	+0.08(+0.40%)
Dec 13, 2010	20.18	20.41	19.80	20.15	226,120	+0.08(+0.40%)
Dec 10, 2010	20.18	20.18	19.71	20.07	199,704	-0.11(-0.55%)
Dec 09, 2010	20.71	20.79	20.11	20.18	123,206	-0.40(-1.94%)
Dec 08, 2010	20.63	21.23	20.54	20.58	501,641	+0.02(+0.10%)
Dec 07, 2010	20.24	20.68	20.08	20.56	252,191	+0.52(+2.59%)
Dec 06, 2010	20.01	20.34	19.76	20.04	209,090	-0.07(-0.35%)
Dec 03, 2010	19.37	20.20	19.24	20.11	287,228	+0.62(+3.18%)
Dec 02, 2010	18.60	19.60	18.60	19.49	276,725	+0.89(+4.78%)

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