Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	19.87	19.89	19.62	19.66	2,089,978	-0.22(-1.12%)
Dec 30, 2010	19.90	19.94	19.78	19.88	1,702,644	-0.01(-0.07%)
Dec 29, 2010	19.98	19.98	19.87	19.90	1,415,804	-0.04(-0.19%)
Dec 28, 2010	19.87	19.98	19.79	19.94	1,854,719	+0.09(+0.45%)
Dec 27, 2010	19.67	19.85	19.53	19.85	1,310,470	+0.14(+0.72%)
Dec 23, 2010	19.97	20.00	19.66	19.71	3,749,010	-0.28(-1.38%)
Dec 22, 2010	19.33	20.08	19.33	19.98	11,578,102	+0.76(+3.94%)
Dec 21, 2010	18.84	19.30	18.84	19.22	6,006,843	+0.43(+2.29%)
Dec 20, 2010	18.79	18.93	18.72	18.79	1,795,009	+0.07(+0.40%)
Dec 17, 2010	18.79	18.87	18.64	18.72	2,796,476	+0.09(+0.50%)
Dec 16, 2010	18.56	18.88	18.54	18.62	4,011,489	+0.09(+0.48%)
Dec 15, 2010	18.63	18.95	18.49	18.54	2,222,999	-0.11(-0.60%)
Dec 14, 2010	18.59	18.91	18.59	18.65	4,899,630	+0.05(+0.28%)
Dec 13, 2010	18.82	18.83	18.50	18.59	3,775,421	-0.13(-0.71%)
Dec 10, 2010	18.48	18.73	18.45	18.73	3,010,543	+0.28(+1.53%)
Dec 09, 2010	18.29	18.53	18.27	18.45	4,035,278	+0.18(+0.97%)
Dec 08, 2010	17.90	18.31	17.90	18.27	6,147,093	+0.37(+2.07%)
Dec 07, 2010	18.06	18.08	17.90	17.90	3,956,257	-0.01(-0.04%)
Dec 06, 2010	17.68	17.98	17.62	17.91	2,306,991	+0.16(+0.88%)
Dec 03, 2010	17.51	17.79	17.32	17.75	1,422,040	+0.16(+0.93%)
Dec 02, 2010	17.25	17.62	17.24	17.59	2,831,126	+0.35(+2.02%)
Dec 01, 2010	16.97	17.24	16.94	17.24	6,472,714	+0.56(+3.37%)
Nov 30, 2010	16.77	16.82	16.59	16.68	4,148,817	-0.23(-1.36%)
Nov 29, 2010	16.70	16.97	16.69	16.91	1,596,920	+0.17(+1.02%)
Nov 26, 2010	16.92	17.08	16.71	16.74	2,665,433	-0.34(-1.99%)
Nov 24, 2010	16.93	17.08	17.08	17.08	1,987,989	+0.24(+1.45%)
Nov 23, 2010	16.75	16.94	16.72	16.83	2,742,699	-0.11(-0.66%)
Nov 22, 2010	16.98	16.99	16.72	16.94	2,587,047	-0.10(-0.61%)
Nov 19, 2010	17.09	17.12	16.91	17.05	1,843,167	-0.07(-0.43%)
Nov 18, 2010	17.08	17.25	17.05	17.12	1,896,770	+0.21(+1.27%)
Nov 17, 2010	17.15	17.18	16.88	16.91	1,972,905	-0.27(-1.55%)
Nov 16, 2010	17.31	17.36	17.01	17.17	3,385,253	-0.24(-1.36%)
Nov 15, 2010	17.45	17.63	17.38	17.41	3,421,975	+0.13(+0.73%)
Nov 12, 2010	17.55	17.55	17.28	17.28	1,880,210	-0.40(-2.26%)
Nov 11, 2010	17.53	17.74	17.45	17.68	4,355,313	-0.09(-0.50%)
Nov 10, 2010	17.36	17.79	17.36	17.77	3,358,271	+0.38(+2.17%)
Nov 09, 2010	17.65	17.71	17.32	17.39	3,725,925	-0.23(-1.30%)
Nov 08, 2010	17.74	17.75	17.44	17.62	1,678,908	-0.14(-0.79%)
Nov 05, 2010	17.49	18.16	17.45	17.76	6,885,975	+0.29(+1.65%)
Nov 04, 2010	17.08	17.54	17.08	17.48	6,615,768	+0.58(+3.46%)
Nov 03, 2010	16.57	16.91	16.57	16.89	6,286,104	+0.37(+2.24%)
Nov 02, 2010	16.41	16.63	16.36	16.52	4,449,203	+0.23(+1.41%)
Nov 01, 2010	16.80	16.80	16.11	16.29	8,169,896	-0.50(-2.96%)
Oct 29, 2010	16.77	16.83	16.67	16.79	1,858,534	+0.01(+0.04%)
Oct 28, 2010	17.07	17.11	16.71	16.78	4,810,973	-0.21(-1.22%)
Oct 27, 2010	16.76	17.11	16.76	16.99	3,821,837	+0.10(+0.61%)
Oct 25, 2010	17.25	17.27	16.85	16.88	3,853,670	-0.28(-1.64%)
Oct 22, 2010	17.13	17.21	16.97	17.17	2,614,203	+0.03(+0.17%)
Oct 21, 2010	17.28	17.48	16.98	17.14	2,232,386	-0.04(-0.22%)
Oct 20, 2010	17.37	17.39	17.06	17.17	5,511,532	-0.16(-0.95%)
Oct 19, 2010	17.26	17.68	17.20	17.34	4,186,673	-0.08(-0.46%)
Oct 18, 2010	17.10	17.51	17.00	17.42	2,845,112	+0.33(+1.95%)
Oct 15, 2010	17.42	17.55	17.05	17.08	5,630,223	-0.26(-1.49%)
Oct 14, 2010	17.48	17.59	17.18	17.34	10,990,254	-0.22(-1.27%)
Oct 13, 2010	17.34	17.78	17.15	17.57	7,166,434	+0.31(+1.80%)
Oct 12, 2010	17.05	17.31	16.96	17.25	2,848,818	+0.06(+0.34%)
Oct 11, 2010	17.31	17.31	17.14	17.19	1,992,980	-0.10(-0.60%)
Oct 08, 2010	17.30	17.36	17.07	17.30	3,253,141	+0.07(+0.39%)
Oct 07, 2010	17.34	17.43	17.10	17.23	2,350,956	-0.04(-0.21%)
Oct 06, 2010	17.22	17.40	17.17	17.27	2,727,933	+0.01(+0.09%)
Oct 05, 2010	16.93	17.28	16.75	17.25	3,461,376	+0.46(+2.73%)
Oct 04, 2010	16.82	16.97	16.63	16.79	2,964,720	-0.13(-0.74%)

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