Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	20.49	21.23	20.24	21.00	438,405	+0.59(+2.90%)
Jan 28, 2011	21.24	21.25	20.36	20.40	452,725	-0.88(-4.13%)
Jan 27, 2011	21.06	21.41	20.82	21.28	447,573	+0.10(+0.47%)
Jan 26, 2011	20.47	21.36	20.47	21.18	506,313	+0.83(+4.10%)
Jan 25, 2011	19.91	20.37	19.83	20.35	427,282	+0.39(+1.93%)
Jan 24, 2011	19.74	20.04	19.62	19.96	282,394	+0.22(+1.14%)
Jan 21, 2011	19.86	19.97	19.47	19.74	335,459	-0.05(-0.27%)
Jan 20, 2011	20.00	20.29	19.74	19.79	317,696	-0.40(-2.00%)
Jan 19, 2011	20.46	20.49	20.16	20.20	382,262	-0.31(-1.49%)
Jan 18, 2011	20.40	20.54	20.21	20.50	308,451	+0.00(+0.00%)
Jan 14, 2011	20.41	20.54	20.26	20.50	236,795	+0.03(+0.13%)
Jan 13, 2011	20.72	20.75	20.36	20.47	170,301	-0.31(-1.51%)
Jan 12, 2011	20.60	20.92	20.51	20.79	402,648	+0.17(+0.83%)
Jan 11, 2011	20.74	20.79	20.43	20.62	299,842	-0.03(-0.13%)
Jan 10, 2011	19.95	20.83	19.86	20.65	728,194	+0.65(+3.23%)
Jan 07, 2011	20.47	20.58	19.75	20.00	372,266	-0.39(-1.89%)
Jan 06, 2011	20.88	20.97	20.22	20.39	457,969	-0.39(-1.90%)
Jan 05, 2011	20.74	20.82	20.47	20.78	441,242	+0.00(+0.00%)
Jan 04, 2011	20.99	21.11	20.01	20.78	429,530	-0.27(-1.28%)
Jan 03, 2011	21.00	21.39	20.85	21.05	536,053	+0.31(+1.51%)
Dec 31, 2010	21.01	21.11	20.68	20.73	227,304	-0.29(-1.37%)
Dec 30, 2010	21.35	21.44	21.02	21.02	212,028	-0.31(-1.47%)
Dec 29, 2010	21.04	21.53	21.04	21.34	318,026	+0.40(+1.93%)
Dec 28, 2010	21.05	21.07	20.30	20.93	364,116	-0.22(-1.02%)
Dec 27, 2010	20.98	21.17	20.84	21.15	268,193	+0.03(+0.13%)
Dec 23, 2010	21.16	21.23	20.71	21.12	301,214	-0.11(-0.51%)
Dec 22, 2010	20.98	21.26	20.97	21.23	276,891	+0.24(+1.15%)
Dec 21, 2010	20.89	21.03	20.79	20.99	433,571	+0.13(+0.65%)
Dec 20, 2010	20.87	21.08	20.72	20.85	435,634	+0.03(+0.13%)
Dec 17, 2010	20.35	21.08	20.30	20.82	806,843	+0.42(+2.07%)
Dec 16, 2010	20.46	20.64	20.32	20.40	663,330	-0.02(-0.09%)
Dec 15, 2010	20.43	20.95	20.12	20.42	720,393	-0.18(-0.87%)
Dec 14, 2010	19.96	20.76	19.96	20.60	686,568	+0.66(+3.33%)
Dec 13, 2010	20.12	20.19	19.83	19.94	516,323	-0.20(-0.98%)
Dec 10, 2010	19.67	20.14	19.29	20.13	768,671	+0.52(+2.65%)
Dec 09, 2010	19.40	19.77	19.27	19.61	1,152,127	+0.20(+1.02%)
Dec 08, 2010	16.98	19.54	16.72	19.42	2,700,077	+2.71(+16.22%)
Dec 07, 2010	16.54	16.89	16.43	16.71	372,578	+0.39(+2.36%)
Dec 06, 2010	15.85	16.37	15.85	16.32	154,841	+0.39(+2.42%)
Dec 03, 2010	16.02	16.14	15.58	15.93	537,318	-0.21(-1.28%)
Dec 02, 2010	15.75	16.15	15.67	16.14	201,292	+0.31(+1.93%)
Dec 01, 2010	15.91	15.95	15.65	15.84	337,919	+0.30(+1.91%)
Nov 30, 2010	15.65	15.65	15.44	15.54	372,492	-0.34(-2.15%)
Nov 29, 2010	15.51	15.93	15.37	15.88	263,433	+0.25(+1.61%)
Nov 26, 2010	15.77	15.78	15.45	15.63	127,696	-0.26(-1.64%)
Nov 24, 2010	15.83	15.89	15.89	15.89	362,814	+0.20(+1.26%)
Nov 23, 2010	15.89	16.05	15.62	15.69	268,970	-0.45(-2.78%)
Nov 22, 2010	16.05	16.19	15.97	16.14	174,068	+0.02(+0.11%)
Nov 19, 2010	16.27	16.32	16.06	16.12	283,577	-0.25(-1.53%)
Nov 18, 2010	15.76	16.46	15.76	16.37	1,157,403	+0.71(+4.52%)
Nov 17, 2010	15.49	15.67	15.43	15.67	216,327	+0.18(+1.16%)
Nov 16, 2010	15.42	15.53	15.12	15.49	307,896	-0.11(-0.69%)
Nov 15, 2010	15.72	15.77	15.56	15.59	85,436	-0.05(-0.34%)
Nov 12, 2010	15.74	15.79	15.50	15.65	229,813	-0.26(-1.64%)
Nov 11, 2010	15.89	15.99	15.78	15.91	145,305	-0.21(-1.28%)
Nov 10, 2010	15.92	16.12	15.76	16.11	164,771	+0.25(+1.58%)
Nov 09, 2010	16.03	16.08	15.74	15.86	160,704	-0.14(-0.90%)
Nov 08, 2010	16.08	16.12	15.89	16.01	145,240	-0.14(-0.89%)
Nov 05, 2010	16.28	16.28	16.05	16.15	171,875	-0.08(-0.50%)
Nov 04, 2010	16.09	16.26	15.94	16.23	389,253	+0.46(+2.90%)
Nov 03, 2010	15.86	15.95	15.46	15.77	182,322	-0.05(-0.34%)
Nov 02, 2010	15.73	15.99	15.71	15.83	261,152	+0.30(+1.91%)

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