Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	12.01	12.10	12.01	12.05	39,925	+0.11(+0.94%)
Nov 29, 2011	11.93	11.96	11.93	11.94	1,742	-0.06(-0.50%)
Nov 28, 2011	12.12	12.12	11.99	12.00	3,043	-0.03(-0.22%)
Nov 25, 2011	11.83	12.05	11.83	12.02	2,130	-0.11(-0.92%)
Nov 23, 2011	12.01	12.14	11.98	12.14	2,739	+0.01(+0.11%)
Nov 22, 2011	12.26	12.26	12.12	12.12	1,015	-0.05(-0.40%)
Nov 21, 2011	12.29	12.29	12.12	12.17	2,804	-0.13(-1.09%)
Nov 18, 2011	12.12	12.31	12.22	12.31	1,065	+0.18(+1.52%)
Nov 17, 2011	12.15	12.16	12.01	12.12	3,804	+0.03(+0.27%)
Nov 16, 2011	12.34	12.47	11.83	12.09	45,028	-0.33(-2.65%)
Nov 15, 2011	12.42	12.42	12.42	12.42	152	-0.06(-0.47%)
Nov 14, 2011	12.40	12.57	12.35	12.48	4,031	-0.02(-0.16%)
Nov 11, 2011	12.39	12.50	12.39	12.50	1,674	+0.11(+0.90%)
Nov 10, 2011	12.39	12.49	12.36	12.39	8,136	-0.04(-0.32%)
Nov 09, 2011	12.50	12.50	12.42	12.42	2,018	-0.16(-1.25%)
Nov 08, 2011	12.42	12.60	12.38	12.58	3,036	+0.15(+1.22%)
Nov 07, 2011	12.43	12.43	12.43	12.43	156	-0.12(-0.94%)
Nov 04, 2011	12.35	12.62	12.35	12.55	2,521	+0.03(+0.21%)
Nov 03, 2011	12.40	12.67	12.39	12.52	1,797	-0.07(-0.57%)
Nov 02, 2011	12.60	12.62	12.58	12.60	3,559	+0.08(+0.63%)
Nov 01, 2011	12.48	12.52	12.43	12.52	3,349	+0.07(+0.53%)
Oct 31, 2011	12.62	12.62	12.45	12.45	1,812	-0.11(-0.89%)
Oct 28, 2011	12.56	12.56	12.56	12.56	2,282	+0.13(+1.06%)
Oct 27, 2011	12.61	12.64	12.43	12.43	3,567	-0.19(-1.51%)
Oct 26, 2011	12.72	12.72	12.59	12.62	1,141	+0.19(+1.53%)
Oct 25, 2011	12.62	12.63	12.43	12.43	4,459	-0.18(-1.46%)
Oct 24, 2011	12.64	12.68	12.51	12.62	7,150	-0.04(-0.31%)
Oct 21, 2011	12.50	12.69	12.50	12.65	3,428	+0.01(+0.05%)
Oct 20, 2011	12.48	12.65	12.48	12.65	12,749	+0.15(+1.21%)
Oct 19, 2011	12.48	12.50	12.48	12.50	4,109	-0.07(-0.52%)
Oct 18, 2011	12.62	12.62	12.42	12.56	6,392	-0.05(-0.42%)
Oct 17, 2011	12.57	12.62	12.47	12.62	6,953	+0.16(+1.32%)
Oct 14, 2011	12.30	12.59	12.29	12.45	6,373	+0.01(+0.11%)
Oct 12, 2011	12.44	12.44	12.44	12.44	4,109	-0.07(-0.58%)
Oct 11, 2011	12.43	12.64	12.34	12.51	6,087	-0.14(-1.09%)
Oct 10, 2011	12.63	12.65	12.62	12.65	608	+0.17(+1.34%)
Oct 07, 2011	12.50	12.68	12.39	12.48	2,526	-0.04(-0.29%)
Oct 06, 2011	12.53	12.56	12.48	12.52	2,161	+0.03(+0.26%)
Oct 05, 2011	12.56	12.56	12.39	12.48	5,075	-0.13(-1.04%)
Oct 04, 2011	12.29	12.68	12.29	12.62	2,359	-0.03(-0.26%)
Oct 03, 2011	12.62	12.65	12.46	12.65	7,402	-0.07(-0.52%)
Sep 30, 2011	12.42	12.71	12.42	12.71	6,510	+0.02(+0.16%)
Sep 29, 2011	12.69	12.69	12.48	12.69	3,196	+0.05(+0.42%)
Sep 28, 2011	12.43	12.70	12.43	12.64	1,369	+0.16(+1.26%)
Sep 27, 2011	12.55	12.55	12.27	12.48	4,870	+0.21(+1.73%)
Sep 26, 2011	12.41	12.41	12.27	12.27	1,674	-0.30(-2.42%)
Sep 23, 2011	12.65	12.65	12.54	12.58	456	+0.12(+1.00%)
Sep 22, 2011	12.39	12.48	12.39	12.45	7,130	-0.10(-0.78%)
Sep 21, 2011	12.59	12.60	12.55	12.55	1,149	+0.07(+0.53%)
Sep 20, 2011	12.66	12.69	12.48	12.48	2,139	-0.18(-1.45%)
Sep 19, 2011	12.44	12.68	12.44	12.67	2,229	+0.12(+0.99%)
Sep 16, 2011	12.69	12.69	12.45	12.54	6,637	+0.03(+0.21%)
Sep 15, 2011	12.52	12.52	12.52	12.52	1,521	+0.03(+0.20%)
Sep 14, 2011	12.47	12.49	12.45	12.49	3,148	+0.07(+0.54%)
Sep 13, 2011	12.32	12.48	12.32	12.42	4,870	-0.04(-0.32%)
Sep 12, 2011	12.69	12.69	12.46	12.46	487	+0.10(+0.80%)
Sep 09, 2011	12.61	12.61	12.36	12.37	666	-0.12(-1.00%)
Sep 08, 2011	12.49	12.49	12.49	12.49	152	-0.09(-0.73%)
Sep 07, 2011	12.63	12.66	12.56	12.58	3,378	-0.23(-1.80%)
Sep 06, 2011	12.64	12.81	12.63	12.81	22,923	+0.18(+1.45%)
Sep 02, 2011	12.66	12.66	12.63	12.63	1,126	-0.01(-0.09%)
Sep 01, 2011	12.65	12.79	12.50	12.64	2,370	-0.01(-0.10%)
Aug 31, 2011	12.73	12.79	12.54	12.65	4,585	+0.08(+0.67%)
Aug 30, 2011	12.65	12.65	12.54	12.57	919	-0.10(-0.77%)
Aug 29, 2011	12.68	12.76	12.67	12.67	2,158	-0.03(-0.21%)
Aug 26, 2011	12.81	12.81	12.69	12.69	2,921	-0.16(-1.22%)
Aug 25, 2011	12.44	12.86	12.44	12.85	4,025	+0.06(+0.46%)
Aug 24, 2011	12.67	12.79	12.65	12.79	1,225	+0.13(+1.03%)
Aug 23, 2011	12.64	12.66	12.60	12.66	4,563	+0.07(+0.52%)
Aug 22, 2011	12.46	12.66	12.41	12.60	13,189	+0.21(+1.69%)
Aug 19, 2011	12.52	12.52	12.39	12.39	1,083	-0.16(-1.25%)
Aug 18, 2011	12.43	12.54	12.27	12.54	3,370	+0.00(+0.00%)
Aug 17, 2011	12.64	12.64	12.47	12.54	2,298	-0.01(-0.10%)
Aug 16, 2011	12.66	12.78	12.46	12.56	6,185	+0.09(+0.73%)
Aug 15, 2011	12.56	12.76	12.47	12.47	7,581	+0.06(+0.47%)
Aug 12, 2011	12.56	12.63	12.41	12.41	6,432	-0.22(-1.76%)
Aug 11, 2011	12.67	12.67	12.24	12.63	5,113	-0.08(-0.67%)
Aug 10, 2011	12.44	12.71	12.44	12.71	612	-0.03(-0.20%)
Aug 09, 2011	12.71	12.96	12.56	12.74	18,938	-0.05(-0.41%)
Aug 08, 2011	12.64	12.86	12.41	12.79	4,563	-0.18(-1.41%)
Aug 05, 2011	13.02	13.03	12.73	12.97	12,487	-0.01(-0.10%)
Aug 04, 2011	12.92	13.04	12.74	12.99	7,422	+0.07(+0.50%)
Aug 03, 2011	12.77	12.92	12.60	12.92	8,522	+0.10(+0.81%)
Aug 02, 2011	12.77	12.82	12.69	12.82	6,588	+0.07(+0.56%)
Aug 01, 2011	12.84	12.90	12.73	12.75	32,926	-0.14(-1.06%)
Jul 29, 2011	12.89	13.05	12.77	12.88	10,285	-0.01(-0.05%)
Jul 28, 2011	12.90	12.92	12.80	12.89	3,524	+0.05(+0.41%)
Jul 27, 2011	12.79	13.04	12.77	12.84	165,812	+0.29(+2.29%)
Jul 26, 2011	12.67	12.71	12.50	12.55	5,532	-0.20(-1.59%)
Jul 25, 2011	12.67	12.79	12.54	12.75	14,076	+0.13(+1.06%)
Jul 22, 2011	12.66	12.79	12.54	12.62	19,612	-0.13(-1.00%)
Jul 21, 2011	12.67	12.77	12.40	12.75	21,108	+0.08(+0.67%)
Jul 20, 2011	12.71	12.79	12.65	12.66	4,794	-0.10(-0.77%)
Jul 19, 2011	12.71	12.79	12.70	12.76	5,709	+0.06(+0.46%)
Jul 18, 2011	12.65	12.79	12.35	12.70	27,189	-0.09(-0.71%)
Jul 15, 2011	12.62	12.85	12.62	12.79	10,100	+0.23(+1.87%)
Jul 14, 2011	12.55	12.69	12.41	12.56	18,563	+0.06(+0.47%)
Jul 13, 2011	12.14	12.55	12.14	12.50	7,690	+0.33(+2.74%)
Jul 12, 2011	11.95	12.17	11.95	12.17	1,991	+0.14(+1.14%)
Jul 11, 2011	12.04	12.11	11.94	12.03	5,539	-0.02(-0.16%)
Jul 08, 2011	11.88	12.18	11.81	12.05	3,412	+0.08(+0.65%)
Jul 07, 2011	11.82	11.97	11.65	11.97	41,759	+0.08(+0.66%)
Jul 06, 2011	11.94	12.02	11.70	11.89	18,555	-0.16(-1.35%)
Jul 05, 2011	12.35	12.52	12.00	12.05	18,602	-0.29(-2.38%)
Jul 01, 2011	12.33	12.39	12.25	12.35	6,121	-0.03(-0.26%)
Jun 30, 2011	12.50	12.58	12.25	12.38	21,011	-0.03(-0.26%)
Jun 29, 2011	12.79	12.79	12.41	12.41	26,578	-0.38(-2.96%)
Jun 28, 2011	12.75	12.86	12.41	12.79	14,992	+0.10(+0.82%)
Jun 27, 2011	12.39	12.78	12.33	12.69	25,186	+0.61(+5.08%)
Jun 24, 2011	12.53	12.65	12.01	12.07	47,756	-0.48(-3.85%)
Jun 23, 2011	12.56	12.56	12.40	12.56	6,167	-0.14(-1.08%)
Jun 22, 2011	12.40	12.87	12.40	12.69	6,363	+0.37(+2.96%)
Jun 21, 2011	12.47	12.80	12.18	12.33	4,256	-0.13(-1.05%)
Jun 20, 2011	12.56	12.66	12.37	12.46	5,801	-0.04(-0.31%)
Jun 17, 2011	12.18	12.50	12.02	12.50	16,126	+0.51(+4.25%)
Jun 16, 2011	12.00	12.06	11.95	11.99	10,526	-0.01(-0.05%)
Jun 15, 2011	12.00	12.20	11.98	12.00	10,572	-0.08(-0.65%)
Jun 14, 2011	12.37	12.37	11.94	12.07	54,058	-0.33(-2.63%)
Jun 13, 2011	12.99	12.99	11.98	12.40	95,193	-0.65(-5.00%)
Jun 10, 2011	13.06	13.11	12.92	13.05	32,598	+0.00(+0.00%)
Jun 09, 2011	13.07	13.11	12.92	13.05	28,741	-0.02(-0.15%)
Jun 08, 2011	13.02	13.09	12.89	13.07	18,691	-0.01(-0.05%)
Jun 07, 2011	13.09	13.09	12.99	13.08	9,873	+0.08(+0.60%)
Jun 06, 2011	12.81	13.18	12.75	13.00	86,622	+0.13(+1.01%)
Jun 03, 2011	12.68	12.94	12.68	12.87	4,855	-0.10(-0.75%)
May 24, 2011	12.79	13.05	12.79	12.97	17,227	+0.14(+1.06%)
May 23, 2011	12.83	12.83	12.68	12.83	1,233	-0.04(-0.30%)
May 20, 2011	12.75	12.91	12.75	12.87	56,101	+0.11(+0.86%)
May 19, 2011	12.72	12.76	12.72	12.76	4,548	-0.02(-0.15%)
May 18, 2011	12.72	12.78	12.59	12.78	22,967	+0.06(+0.46%)
May 17, 2011	12.56	12.86	12.56	12.72	33,195	+0.01(+0.05%)
May 16, 2011	12.79	12.82	12.65	12.72	8,996	-0.09(-0.71%)
May 13, 2011	12.80	12.81	12.79	12.81	770	-0.04(-0.30%)
May 12, 2011	12.70	12.86	12.55	12.84	9,190	+0.08(+0.61%)
May 11, 2011	12.90	12.90	12.77	12.77	4,061	-0.12(-0.96%)
May 10, 2011	12.75	12.89	12.74	12.89	21,565	+0.14(+1.07%)
May 09, 2011	12.99	12.99	12.75	12.75	21,888	-0.11(-0.86%)
May 06, 2011	12.77	12.86	12.75	12.86	7,648	+0.12(+0.97%)
May 05, 2011	12.66	12.98	12.56	12.74	42,354	-0.04(-0.30%)
May 04, 2011	12.64	12.88	12.64	12.78	5,307	-0.03(-0.20%)
May 03, 2011	12.83	12.83	12.81	12.81	997	-0.08(-0.60%)
May 02, 2011	12.72	12.94	12.68	12.88	49,905	-0.10(-0.75%)
Apr 29, 2011	12.77	13.05	12.77	12.98	22,604	+0.17(+1.32%)
Apr 28, 2011	12.62	12.81	12.57	12.81	22,264	+0.23(+1.86%)
Apr 27, 2011	12.18	12.58	12.18	12.58	86,260	+0.71(+5.96%)
Apr 26, 2011	11.74	11.94	11.74	11.87	45,975	-0.02(-0.16%)
Apr 25, 2011	12.10	12.10	11.88	11.89	28,247	-0.27(-2.24%)
Apr 21, 2011	12.07	12.16	12.03	12.16	33,266	+0.12(+1.02%)
Apr 20, 2011	12.35	12.48	12.00	12.04	17,626	-0.32(-2.62%)
Apr 19, 2011	12.36	12.36	12.36	12.36	616	+0.03(+0.21%)
Apr 18, 2011	12.54	12.54	12.34	12.34	3,366	-0.18(-1.45%)
Apr 15, 2011	12.55	12.55	12.37	12.52	11,107	-0.03(-0.26%)
Apr 14, 2011	12.55	12.55	12.55	12.55	602	+0.01(+0.05%)
Apr 12, 2011	12.55	12.55	12.55	12.55	0	+0.06(+0.52%)
Apr 11, 2011	12.48	12.48	12.48	12.48	154	+0.01(+0.05%)
Apr 08, 2011	12.55	12.55	12.39	12.48	3,699	-0.08(-0.62%)
Apr 06, 2011	12.55	12.55	12.55	12.55	0	+0.02(+0.16%)
Apr 05, 2011	12.32	12.53	12.32	12.53	3,224	+0.07(+0.57%)
Apr 04, 2011	12.55	12.55	12.46	12.46	4,470	-0.08(-0.67%)
Apr 01, 2011	12.38	12.55	12.38	12.55	462	+0.25(+2.00%)
Mar 31, 2011	12.23	12.33	12.23	12.30	8,626	+0.14(+1.12%)
Mar 30, 2011	12.16	12.17	12.13	12.16	7,710	+0.01(+0.11%)
Mar 29, 2011	12.16	12.23	12.04	12.15	8,510	+0.03(+0.27%)
Mar 28, 2011	12.24	12.25	12.12	12.12	2,003	-0.12(-1.01%)
Mar 25, 2011	12.09	12.42	12.03	12.24	19,607	+0.21(+1.73%)
Mar 24, 2011	12.01	12.03	12.01	12.03	616	+0.03(+0.28%)
Mar 23, 2011	12.24	12.24	11.97	12.00	3,585	-0.29(-2.39%)
Mar 22, 2011	12.36	12.47	12.29	12.29	3,032	-0.14(-1.15%)
Mar 21, 2011	12.44	12.51	12.03	12.44	32,876	+0.25(+2.02%)
Mar 18, 2011	12.36	12.36	12.16	12.19	11,147	-0.13(-1.03%)
Mar 17, 2011	12.50	12.50	12.24	12.32	2,003	-0.13(-1.06%)
Mar 16, 2011	12.22	12.68	12.22	12.45	13,734	+0.31(+2.57%)
Mar 15, 2011	11.99	12.17	11.78	12.14	5,031	+0.12(+1.03%)
Mar 14, 2011	11.96	12.01	11.91	12.01	10,397	+0.01(+0.11%)
Mar 10, 2011	12.00	12.00	12.00	12.00	0	+0.02(+0.16%)
Mar 09, 2011	12.09	12.10	11.98	11.98	4,205	-0.14(-1.18%)
Mar 08, 2011	12.13	12.13	12.12	12.12	770	+0.06(+0.54%)
Mar 07, 2011	12.11	12.15	11.90	12.06	3,397	-0.14(-1.11%)
Mar 04, 2011	12.18	12.21	12.15	12.20	2,167	-0.02(-0.16%)
Mar 03, 2011	12.14	12.23	12.14	12.21	3,257	+0.13(+1.07%)
Mar 02, 2011	11.82	12.18	11.82	12.09	8,712	+0.12(+1.02%)
Mar 01, 2011	11.86	11.96	11.85	11.96	4,255	-0.01(-0.05%)
Feb 28, 2011	11.98	12.01	11.94	11.97	3,375	+0.01(+0.11%)
Feb 25, 2011	11.87	11.96	11.79	11.96	17,059	+0.06(+0.49%)
Feb 24, 2011	11.86	11.91	11.86	11.90	4,188	-0.03(-0.22%)
Feb 23, 2011	11.95	11.95	11.91	11.92	2,482	+0.03(+0.27%)
Feb 22, 2011	11.79	11.96	11.79	11.89	6,052	-0.10(-0.81%)
Feb 18, 2011	12.01	12.01	11.83	11.99	7,859	+0.02(+0.16%)
Feb 17, 2011	11.86	12.03	11.84	11.97	8,843	+0.05(+0.38%)
Feb 16, 2011	11.92	11.92	11.87	11.92	7,788	-0.03(-0.27%)
Feb 15, 2011	11.84	11.96	11.84	11.96	25,908	+0.03(+0.27%)
Feb 14, 2011	11.85	11.93	11.85	11.92	2,449	-0.01(-0.11%)
Feb 11, 2011	12.04	12.04	11.94	11.94	310	-0.05(-0.38%)
Feb 10, 2011	11.94	11.99	11.94	11.98	18,472	-0.04(-0.32%)
Feb 09, 2011	12.05	12.09	11.92	12.02	19,654	-0.06(-0.53%)
Feb 08, 2011	12.00	12.11	12.00	12.09	25,260	+0.01(+0.05%)
Feb 07, 2011	12.00	12.08	11.99	12.08	5,139	+0.03(+0.21%)
Feb 04, 2011	12.17	12.17	12.05	12.05	1,706	-0.06(-0.48%)
Feb 03, 2011	12.05	12.11	12.05	12.11	868	+0.02(+0.16%)
Feb 02, 2011	12.15	12.15	12.09	12.09	3,675	-0.08(-0.64%)
Feb 01, 2011	12.21	12.21	12.09	12.17	5,990	+0.03(+0.21%)
Jan 31, 2011	12.09	12.14	12.09	12.14	11,345	-0.04(-0.32%)
Jan 28, 2011	12.09	12.20	12.06	12.18	5,555	+0.12(+1.02%)
Jan 27, 2011	12.03	12.13	12.00	12.06	961	+0.07(+0.59%)
Jan 26, 2011	11.94	12.19	11.94	11.99	826	+0.06(+0.54%)
Jan 25, 2011	11.92	11.94	11.92	11.92	2,949	+0.02(+0.16%)
Jan 24, 2011	11.95	11.99	11.83	11.91	8,790	-0.19(-1.55%)
Jan 21, 2011	11.94	12.09	11.94	12.09	1,250	+0.14(+1.19%)
Jan 20, 2011	11.99	12.09	11.81	11.95	4,665	-0.04(-0.32%)
Jan 19, 2011	11.94	11.99	11.94	11.99	3,405	-0.06(-0.48%)
Jan 18, 2011	12.08	12.09	11.92	12.05	6,630	-0.06(-0.48%)
Jan 14, 2011	12.07	12.11	11.99	12.11	62,660	+0.09(+0.75%)
Jan 13, 2011	11.92	12.06	11.92	12.01	5,538	-0.17(-1.43%)
Jan 12, 2011	12.16	12.19	12.16	12.19	465	-0.01(-0.10%)
Jan 11, 2011	12.03	12.20	12.03	12.20	2,327	+0.17(+1.45%)
Jan 10, 2011	12.12	12.14	12.03	12.03	1,861	-0.14(-1.17%)
Jan 07, 2011	12.06	12.17	11.93	12.17	4,238	+0.11(+0.91%)
Jan 06, 2011	11.43	12.25	11.19	12.06	36,520	-0.57(-4.49%)
Jan 05, 2011	12.60	12.63	12.52	12.63	4,638	+0.06(+0.51%)
Jan 04, 2011	12.63	12.69	12.56	12.56	8,290	-0.01(-0.05%)
Jan 03, 2011	12.52	12.69	12.52	12.57	10,552	+0.12(+0.93%)
Dec 31, 2010	12.34	12.56	12.34	12.45	7,462	+0.21(+1.68%)
Dec 30, 2010	12.00	12.41	12.00	12.25	12,003	+0.01(+0.05%)
Dec 29, 2010	12.00	12.24	12.00	12.24	13,931	+0.19(+1.61%)
Dec 28, 2010	11.86	12.05	11.86	12.05	23,147	+0.12(+1.03%)
Dec 27, 2010	11.92	11.92	11.69	11.92	2,562	-0.06(-0.54%)
Dec 23, 2010	12.02	12.09	11.91	11.99	9,384	-0.07(-0.59%)
Dec 22, 2010	11.98	12.06	11.97	12.06	1,667	+0.09(+0.75%)
Dec 21, 2010	11.72	11.98	11.72	11.97	2,739	+0.16(+1.36%)
Dec 20, 2010	11.78	11.91	11.78	11.81	2,057	+0.04(+0.33%)
Dec 17, 2010	11.58	11.92	11.58	11.77	22,250	-0.05(-0.38%)
Dec 16, 2010	11.60	11.85	11.60	11.81	3,371	+0.20(+1.72%)
Dec 15, 2010	11.59	11.76	11.59	11.62	14,200	-0.08(-0.72%)
Dec 14, 2010	11.54	11.86	11.54	11.70	9,713	-0.04(-0.33%)
Dec 13, 2010	11.96	11.96	11.49	11.74	55,148	-0.28(-2.31%)
Dec 10, 2010	12.09	12.09	11.92	12.01	3,203	+0.17(+1.41%)
Dec 09, 2010	12.05	12.09	11.85	11.85	2,474	-0.24(-1.97%)
Dec 08, 2010	12.06	12.09	12.05	12.09	3,568	+0.10(+0.86%)
Dec 07, 2010	11.88	12.19	11.88	11.98	4,342	+0.05(+0.43%)
Dec 06, 2010	12.01	12.08	11.80	11.93	19,034	-0.17(-1.38%)
Dec 03, 2010	12.10	12.10	12.04	12.10	4,782	-0.04(-0.32%)
Dec 02, 2010	12.08	12.14	12.01	12.14	1,093	+0.06(+0.53%)

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