Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	15.61	15.72	15.44	15.56	463,346	-0.21(-1.31%)
Feb 25, 2011	15.39	15.80	15.39	15.76	449,575	+0.41(+2.64%)
Feb 24, 2011	15.04	15.42	15.00	15.36	417,793	+0.28(+1.85%)
Feb 23, 2011	15.48	15.52	15.03	15.08	604,650	-0.44(-2.86%)
Feb 22, 2011	15.53	15.62	15.48	15.52	344,498	-0.22(-1.43%)
Feb 18, 2011	15.86	15.97	15.69	15.75	904,692	-0.04(-0.25%)
Feb 17, 2011	15.63	15.81	15.36	15.79	1,126,596	+0.06(+0.40%)
Feb 16, 2011	15.92	15.92	15.55	15.72	693,563	-0.19(-1.20%)
Feb 15, 2011	15.92	16.05	15.88	15.92	367,729	-0.10(-0.65%)
Feb 14, 2011	16.13	16.13	15.89	16.02	266,506	-0.03(-0.20%)
Feb 11, 2011	15.93	16.05	15.85	16.05	284,838	+0.06(+0.40%)
Feb 10, 2011	15.93	16.05	15.91	15.99	355,983	-0.14(-0.84%)
Feb 09, 2011	16.67	16.70	15.82	16.12	478,833	-0.39(-2.36%)
Feb 08, 2011	16.36	16.58	16.19	16.51	879,695	+0.15(+0.92%)
Feb 07, 2011	16.10	16.38	15.92	16.36	284,432	+0.31(+1.93%)
Feb 04, 2011	16.15	16.15	15.91	16.05	160,599	+0.11(+0.70%)
Feb 03, 2011	15.76	15.97	15.63	15.94	199,964	+0.14(+0.86%)
Feb 02, 2011	15.74	15.92	15.74	15.80	448,189	-0.01(-0.05%)
Feb 01, 2011	15.51	15.88	15.36	15.81	374,326	+0.33(+2.16%)
Jan 31, 2011	15.33	15.56	15.08	15.48	710,323	+0.15(+0.99%)
Jan 28, 2011	15.48	15.56	15.16	15.33	299,994	-0.22(-1.43%)
Jan 27, 2011	15.54	15.60	15.29	15.55	128,747	+0.03(+0.20%)
Jan 26, 2011	14.94	15.58	14.84	15.52	439,713	+0.59(+3.94%)
Jan 25, 2011	14.69	14.94	14.69	14.93	206,416	+0.20(+1.35%)
Jan 24, 2011	14.70	14.82	14.68	14.73	118,847	+0.02(+0.11%)
Jan 21, 2011	14.88	14.91	14.68	14.71	199,837	-0.06(-0.43%)
Jan 20, 2011	14.72	14.82	14.60	14.78	376,657	+0.02(+0.11%)
Jan 19, 2011	15.11	15.23	14.65	14.76	636,123	-0.41(-2.73%)
Jan 18, 2011	15.56	15.56	15.06	15.18	273,865	-0.30(-1.95%)
Jan 14, 2011	15.33	15.53	15.27	15.48	148,459	+0.12(+0.78%)
Jan 13, 2011	15.56	15.66	15.28	15.36	122,450	-0.28(-1.78%)
Jan 12, 2011	15.55	15.64	15.38	15.64	175,221	+0.22(+1.45%)
Jan 11, 2011	15.31	15.49	15.18	15.41	252,175	+0.11(+0.73%)
Jan 10, 2011	15.21	15.37	15.12	15.30	206,481	+0.06(+0.42%)
Jan 07, 2011	15.24	15.37	15.06	15.24	154,907	+0.01(+0.05%)
Jan 06, 2011	15.28	15.36	15.19	15.23	235,891	-0.01(-0.05%)
Jan 05, 2011	15.11	15.29	15.04	15.24	211,763	+0.12(+0.79%)
Jan 04, 2011	15.39	15.39	15.02	15.12	299,826	-0.17(-1.14%)
Jan 03, 2011	15.22	15.48	15.11	15.29	169,155	+0.22(+1.48%)
Dec 31, 2010	15.28	15.33	15.07	15.07	183,427	-0.25(-1.61%)
Dec 30, 2010	15.14	15.41	15.13	15.32	159,837	+0.15(+1.00%)
Dec 29, 2010	15.29	15.29	15.10	15.17	78,637	-0.05(-0.31%)
Dec 28, 2010	15.25	15.32	15.10	15.21	153,451	+0.03(+0.21%)
Dec 27, 2010	15.09	15.21	14.83	15.18	114,315	+0.10(+0.69%)
Dec 23, 2010	15.12	15.16	15.05	15.08	95,150	-0.03(-0.21%)
Dec 22, 2010	15.22	15.22	15.10	15.11	163,792	-0.06(-0.42%)
Dec 21, 2010	15.09	15.21	14.96	15.18	228,025	+0.19(+1.27%)
Dec 20, 2010	15.12	15.24	14.97	14.98	250,344	-0.10(-0.69%)
Dec 17, 2010	15.12	15.18	14.96	15.09	525,600	-0.02(-0.11%)
Dec 16, 2010	15.15	15.29	15.05	15.10	252,965	+0.02(+0.16%)
Dec 15, 2010	15.28	15.40	15.02	15.08	392,100	-0.19(-1.25%)
Dec 14, 2010	15.37	15.48	15.22	15.27	183,539	-0.02(-0.16%)
Dec 13, 2010	15.57	15.57	15.26	15.29	199,373	-0.22(-1.44%)
Dec 10, 2010	15.19	15.56	15.00	15.52	226,310	+0.31(+2.04%)
Dec 09, 2010	15.48	15.48	15.07	15.21	301,501	-0.14(-0.93%)
Dec 08, 2010	15.24	15.47	15.18	15.35	293,051	+0.08(+0.52%)
Dec 07, 2010	14.96	15.31	14.91	15.27	743,142	+0.45(+3.01%)
Dec 06, 2010	14.87	14.88	14.72	14.82	322,825	-0.10(-0.69%)
Dec 03, 2010	15.01	15.08	14.87	14.93	190,119	-0.21(-1.37%)
Dec 02, 2010	15.21	15.36	15.11	15.14	240,902	-0.11(-0.73%)

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