Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	17.90	18.00	17.90	17.94	7,109	-0.12(-0.66%)
Jan 30, 2013	18.14	18.14	17.96	18.06	4,348	+0.16(+0.89%)
Jan 29, 2013	17.61	17.90	17.61	17.90	6,535	+0.24(+1.36%)
Jan 28, 2013	17.88	17.88	17.65	17.66	20,006	+0.00(+0.00%)
Jan 25, 2013	17.90	17.90	17.58	17.66	12,811	-0.18(-1.01%)
Jan 24, 2013	17.82	18.10	17.81	17.84	69,889	-0.11(-0.61%)
Jan 23, 2013	18.23	18.23	17.92	17.95	6,075	-0.30(-1.64%)
Jan 22, 2013	18.26	18.27	18.16	18.25	54,949	+0.14(+0.77%)
Jan 18, 2013	18.05	18.11	17.91	18.11	14,335	+0.14(+0.78%)
Jan 17, 2013	17.91	18.00	17.86	17.97	12,774	+0.12(+0.67%)
Jan 16, 2013	17.85	17.90	17.79	17.85	5,304	-0.07(-0.39%)
Jan 15, 2013	17.71	17.99	17.71	17.92	11,758	+0.09(+0.50%)
Jan 14, 2013	17.56	17.87	17.56	17.83	10,213	+0.53(+3.06%)
Jan 12, 2013	17.41	17.41	17.20	17.30	22,962	+0.00(+0.00%)
Jan 11, 2013	17.41	17.41	17.20	17.30	22,962	-0.45(-2.54%)
Jan 10, 2013	17.68	17.79	17.53	17.75	17,528	+0.00(+0.00%)
Jan 09, 2013	17.85	17.85	17.65	17.75	15,792	+0.44(+2.54%)
Jan 08, 2013	17.62	17.62	17.31	17.31	68,602	-0.84(-4.63%)
Jan 07, 2013	18.13	18.34	18.13	18.15	53,695	-0.05(-0.27%)
Jan 04, 2013	18.11	18.20	17.99	18.20	8,422	+0.05(+0.28%)
Jan 03, 2013	18.00	18.25	18.00	18.15	12,076	+0.20(+1.11%)
Jan 02, 2013	17.94	17.95	17.19	17.95	9,806	+0.76(+4.42%)
Dec 31, 2012	16.60	17.19	16.60	17.19	18,070	+0.76(+4.63%)
Dec 28, 2012	16.21	16.49	16.21	16.43	5,849	-0.11(-0.67%)
Dec 27, 2012	16.32	16.54	16.25	16.54	42,357	+0.21(+1.29%)
Dec 26, 2012	16.02	16.50	16.02	16.33	18,017	+0.07(+0.43%)
Dec 24, 2012	16.19	16.41	16.19	16.26	5,679	-0.14(-0.85%)
Dec 21, 2012	16.14	16.40	16.14	16.40	24,609	+0.00(+0.00%)
Dec 20, 2012	16.12	16.40	16.12	16.40	9,093	+0.20(+1.23%)
Dec 19, 2012	16.14	16.45	16.14	16.20	8,199	-0.35(-2.11%)
Dec 18, 2012	16.25	16.55	16.25	16.55	7,827	-0.06(-0.36%)
Dec 17, 2012	16.35	16.61	16.35	16.61	23,764	+0.37(+2.28%)
Dec 14, 2012	15.90	16.27	15.90	16.24	13,711	+0.70(+4.50%)
Dec 13, 2012	15.56	15.68	15.50	15.54	6,471	-0.06(-0.38%)
Dec 12, 2012	15.51	15.78	15.51	15.60	6,324	+0.03(+0.19%)
Dec 11, 2012	15.38	15.74	15.38	15.57	3,429	-0.07(-0.45%)
Dec 10, 2012	15.67	15.76	15.59	15.64	12,949	+0.01(+0.06%)
Dec 07, 2012	15.37	15.63	15.37	15.63	10,037	-0.05(-0.32%)
Dec 06, 2012	15.43	15.68	15.43	15.68	12,313	+0.07(+0.44%)
Dec 05, 2012	15.60	15.84	15.60	15.61	41,628	+0.78(+5.27%)
Dec 04, 2012	15.01	15.02	14.83	14.83	41,207	-0.26(-1.72%)
Nov 30, 2012	14.99	15.09	14.92	15.09	36,191	+0.26(+1.75%)
Nov 29, 2012	14.94	14.95	14.83	14.83	2,737	+0.00(+0.00%)
Nov 28, 2012	14.82	14.95	14.61	14.83	12,066	-0.21(-1.40%)
Nov 27, 2012	15.24	15.24	14.98	15.04	6,035	-0.12(-0.79%)
Nov 26, 2012	15.42	15.42	15.15	15.16	3,777	-0.26(-1.69%)
Nov 24, 2012	15.25	15.44	15.25	15.42	9,442	+0.00(+0.00%)
Nov 23, 2012	15.25	15.44	15.25	15.42	9,442	+0.42(+2.80%)
Nov 21, 2012	15.16	15.16	14.90	15.00	7,360	-0.04(-0.27%)
Nov 20, 2012	14.96	15.04	14.83	15.04	8,362	-0.25(-1.64%)
Nov 19, 2012	15.18	15.35	15.18	15.29	10,701	+0.04(+0.26%)
Nov 16, 2012	15.16	15.43	15.16	15.25	11,911	-0.15(-0.97%)
Nov 15, 2012	15.31	15.40	15.25	15.40	5,339	+0.25(+1.65%)
Nov 14, 2012	15.42	15.46	15.15	15.15	4,202	-0.41(-2.63%)
Nov 13, 2012	15.58	15.62	15.46	15.56	13,655	-0.19(-1.21%)
Nov 12, 2012	15.86	15.86	15.75	15.75	17,896	+0.10(+0.64%)
Nov 09, 2012	15.37	15.89	15.37	15.65	36,443	-0.05(-0.32%)
Nov 08, 2012	15.75	15.88	15.57	15.70	6,674	-0.15(-0.95%)
Nov 07, 2012	15.98	15.98	15.62	15.85	13,893	-0.46(-2.82%)
Nov 06, 2012	16.09	16.31	16.06	16.31	7,455	+0.07(+0.43%)
Nov 05, 2012	16.24	16.32	15.91	16.24	4,797	+0.18(+1.12%)
Nov 02, 2012	16.10	16.10	15.91	16.06	3,073	-0.04(-0.25%)
Nov 01, 2012	16.22	16.24	16.07	16.10	8,330	+0.59(+3.80%)
Oct 31, 2012	15.50	16.15	15.50	15.51	5,557	-0.32(-2.02%)
Oct 26, 2012		15.83	15.83	15.83	0	-0.43(-2.64%)
Oct 25, 2012	16.36	16.40	16.21	16.26	7,059	-0.10(-0.61%)
Oct 24, 2012	16.36	16.55	16.36	16.36	11,838	+0.54(+3.41%)
Oct 23, 2012	16.07	16.28	15.82	15.82	11,834	-0.25(-1.56%)
Oct 19, 2012	16.00	16.09	15.94	16.07	18,891	+0.07(+0.44%)
Oct 18, 2012	15.84	16.15	15.84	16.00	6,967	+0.20(+1.27%)
Oct 17, 2012	15.91	15.94	15.76	15.80	211,232	-0.23(-1.43%)
Oct 16, 2012	16.01	16.13	15.92	16.03	11,214	+0.24(+1.52%)
Oct 15, 2012	15.84	15.84	15.71	15.79	6,691	-0.01(-0.06%)
Oct 12, 2012	15.71	15.84	15.68	15.80	8,918	+0.14(+0.89%)
Oct 11, 2012	15.78	15.84	15.63	15.66	2,995	-0.06(-0.38%)
Oct 10, 2012	15.55	15.74	15.52	15.72	8,102	+0.12(+0.77%)
Oct 09, 2012	15.66	15.68	15.46	15.60	7,937	+0.05(+0.32%)
Oct 08, 2012	15.39	15.58	15.39	15.55	4,713	+0.01(+0.04%)
Oct 06, 2012	15.60	15.75	15.39	15.54	18,150	+0.00(+0.00%)
Oct 05, 2012	15.60	15.75	15.39	15.54	18,150	+0.13(+0.87%)
Oct 04, 2012	14.97	15.41	14.97	15.41	4,435	+0.24(+1.58%)
Oct 03, 2012	14.93	15.22	14.93	15.17	5,099	+0.17(+1.13%)
Oct 02, 2012	15.19	15.29	15.00	15.00	13,259	-0.12(-0.79%)
Oct 01, 2012	15.20	15.40	15.11	15.12	12,125	-0.03(-0.20%)
Sep 28, 2012	15.12	15.15	14.90	15.15	5,323	-0.15(-0.98%)
Sep 27, 2012	15.08	15.32	15.08	15.30	16,154	+0.42(+2.82%)
Sep 26, 2012	14.65	14.89	14.65	14.88	12,889	-0.05(-0.33%)
Sep 25, 2012	15.00	15.09	14.91	14.93	6,418	-0.01(-0.07%)
Sep 24, 2012	14.67	15.01	14.65	14.94	3,570	+0.04(+0.27%)
Sep 21, 2012	14.70	15.12	14.70	14.90	6,340	-0.27(-1.78%)
Sep 20, 2012	15.07	15.17	14.89	15.17	4,637	+0.12(+0.80%)
Sep 19, 2012	15.24	15.24	15.03	15.05	4,092	-0.15(-0.99%)
Sep 18, 2012	15.01	15.20	15.01	15.20	13,066	+0.06(+0.40%)
Sep 17, 2012	15.19	15.52	15.14	15.14	13,932	-0.41(-2.64%)
Sep 14, 2012	15.16	15.84	15.16	15.55	38,573	+0.08(+0.52%)
Sep 13, 2012	14.98	15.58	14.82	15.47	41,341	+0.52(+3.48%)
Sep 12, 2012	14.50	14.99	14.50	14.95	3,654	+0.20(+1.36%)
Sep 11, 2012	14.77	14.86	14.75	14.75	3,499	+0.11(+0.75%)
Sep 10, 2012	14.80	14.82	14.64	14.64	6,594	-0.31(-2.07%)
Sep 07, 2012	14.64	14.95	14.64	14.95	18,802	+0.31(+2.12%)
Sep 06, 2012	14.34	14.64	14.34	14.64	12,074	+0.29(+2.02%)
Sep 05, 2012	14.20	14.35	14.20	14.35	15,735	+0.05(+0.35%)
Sep 04, 2012	14.20	14.30	14.18	14.30	9,229	-0.30(-2.05%)
Aug 31, 2012	14.28	14.62	14.28	14.60	7,774	+0.18(+1.25%)
Aug 30, 2012	14.75	14.75	14.40	14.42	33,157	-0.10(-0.69%)
Aug 29, 2012	14.49	14.76	14.44	14.52	22,930	-0.08(-0.55%)
Aug 27, 2012	15.00	15.00	14.60	14.60	4,157	-0.60(-3.95%)
Aug 24, 2012	15.46	15.46	15.01	15.20	47,060	+0.07(+0.46%)
Aug 23, 2012	15.13	15.60	15.13	15.13	7,929	-0.25(-1.63%)
Aug 22, 2012	15.09	15.54	15.09	15.38	13,688	-0.16(-1.03%)
Aug 21, 2012	15.68	15.70	15.43	15.54	1,721	+0.00(+0.00%)
Aug 20, 2012	15.22	15.60	15.22	15.54	4,399	+0.04(+0.26%)
Aug 17, 2012	15.26	15.68	15.26	15.50	2,585	-0.04(-0.26%)
Aug 16, 2012	15.54	15.59	15.32	15.54	4,610	+0.13(+0.84%)
Aug 15, 2012	15.20	15.61	15.20	15.41	6,681	-0.14(-0.90%)
Aug 14, 2012	15.41	15.70	15.41	15.55	11,392	+0.05(+0.32%)
Aug 13, 2012	15.80	15.80	15.47	15.50	2,691	-0.29(-1.84%)
Aug 11, 2012	15.75	15.98	15.75	15.79	2,577	+0.00(+0.00%)
Aug 10, 2012	15.75	15.98	15.75	15.79	2,577	-0.14(-0.88%)
Aug 09, 2012	16.08	16.08	15.93	15.93	5,315	+0.07(+0.44%)
Aug 08, 2012	15.56	15.94	15.56	15.86	120,026	-0.13(-0.81%)
Aug 07, 2012	15.89	16.02	15.89	15.99	5,475	-0.10(-0.62%)
Aug 06, 2012	15.71	16.09	15.71	16.09	2,142	-0.11(-0.68%)
Aug 03, 2012	16.03	16.20	15.86	16.20	7,038	+0.80(+5.19%)
Aug 02, 2012	15.56	15.57	15.35	15.40	12,130	-0.38(-2.41%)
Aug 01, 2012	15.88	16.28	15.74	15.78	8,812	+0.17(+1.09%)
Jul 31, 2012	15.85	15.85	15.59	15.61	2,092	-0.05(-0.32%)
Jul 30, 2012	15.71	15.90	15.63	15.66	786	-0.35(-2.19%)
Jul 27, 2012	15.48	16.01	15.48	16.01	14,339	+0.65(+4.23%)
Jul 26, 2012	15.33	15.49	15.33	15.36	7,011	+0.11(+0.72%)
Jul 25, 2012	15.64	15.64	15.10	15.25	16,575	-0.11(-0.72%)
Jul 24, 2012	15.72	15.72	15.23	15.36	3,823	-0.18(-1.16%)
Jul 23, 2012	15.50	15.54	15.22	15.54	5,749	-0.55(-3.42%)
Jul 20, 2012	16.02	16.59	15.90	16.09	13,117	-0.34(-2.07%)
Jul 19, 2012	16.04	16.58	16.04	16.43	17,040	+0.13(+0.80%)
Jul 18, 2012	16.28	16.30	16.01	16.30	7,870	+0.23(+1.43%)
Jul 17, 2012	15.68	16.15	15.68	16.07	9,441	+0.67(+4.35%)
Jul 16, 2012	15.50	15.54	15.38	15.40	3,439	-0.35(-2.22%)
Jul 14, 2012	15.53	15.75	15.53	15.75	18,842	+0.00(+0.00%)
Jul 13, 2012	15.53	15.75	15.53	15.75	18,842	+0.12(+0.77%)
Jul 12, 2012	15.32	15.63	15.32	15.63	3,620	-0.13(-0.82%)
Jul 11, 2012	15.88	15.88	15.63	15.76	8,104	+0.22(+1.42%)
Jul 10, 2012	15.79	15.79	15.45	15.54	17,261	-0.40(-2.51%)
Jul 09, 2012	15.82	15.96	15.80	15.94	3,135	-0.20(-1.26%)
Jul 06, 2012	16.01	16.23	15.97	16.14	10,587	+0.23(+1.47%)
Jul 05, 2012	15.89	16.25	15.89	15.91	8,175	-0.22(-1.36%)
Jul 03, 2012	15.86	16.33	15.86	16.13	20,320	-0.02(-0.12%)
Jul 02, 2012	15.83	16.19	15.83	16.15	5,113	+0.24(+1.51%)
Jun 29, 2012	15.77	16.13	15.77	15.91	27,607	+0.49(+3.18%)
Jun 28, 2012	15.20	15.54	15.15	15.42	25,582	-0.28(-1.78%)
Jun 27, 2012	15.61	15.75	15.56	15.70	18,151	+0.31(+2.01%)
Jun 26, 2012	15.15	15.65	15.15	15.39	10,335	+0.61(+4.13%)
Jun 25, 2012	15.20	15.23	14.76	14.78	6,792	-0.57(-3.71%)
Jun 22, 2012	15.27	15.35	15.20	15.35	10,791	+0.17(+1.12%)
Jun 21, 2012	15.61	15.61	15.18	15.18	16,764	-0.91(-5.66%)
Jun 20, 2012	16.08	16.30	15.94	16.09	11,785	-0.09(-0.56%)
Jun 19, 2012	15.80	16.31	15.80	16.18	12,066	+0.22(+1.38%)
Jun 18, 2012	15.71	15.96	15.71	15.96	12,037	+0.26(+1.66%)
Jun 15, 2012	16.10	16.10	15.54	15.70	7,813	+0.08(+0.51%)
Jun 14, 2012	15.74	15.74	15.55	15.62	8,455	-0.02(-0.14%)
Jun 13, 2012	15.33	15.73	15.33	15.64	62,903	+0.19(+1.24%)
Jun 12, 2012	14.93	15.55	14.93	15.45	83,898	+0.70(+4.75%)
Jun 11, 2012	14.94	15.13	14.75	14.75	13,927	-0.08(-0.54%)
Jun 08, 2012	14.71	14.85	14.69	14.83	15,980	+0.13(+0.88%)
Jun 07, 2012	14.77	15.00	14.55	14.70	255,434	+0.00(+0.00%)
Jun 06, 2012	14.45	14.74	14.45	14.70	26,087	+0.78(+5.60%)
Jun 05, 2012	14.01	14.15	13.89	13.92	21,298	+0.00(+0.00%)
Jun 04, 2012	13.80	13.94	13.70	13.92	20,075	-0.31(-2.18%)
Jun 02, 2012	14.34	14.45	14.23	14.23	13,029	+0.00(+0.00%)
Jun 01, 2012	14.34	14.45	14.23	14.23	13,029	-0.53(-3.59%)
May 31, 2012	14.42	14.92	14.42	14.76	16,792	+0.00(+0.00%)
May 30, 2012	14.82	14.82	14.58	14.76	18,717	-0.26(-1.73%)
May 29, 2012	14.73	15.02	14.73	15.02	23,857	+0.75(+5.26%)
May 25, 2012	14.32	14.32	14.11	14.27	29,017	-0.42(-2.86%)
May 24, 2012	14.78	14.80	14.47	14.69	73,131	-0.03(-0.20%)
May 23, 2012	14.60	14.72	14.45	14.72	42,259	-0.01(-0.07%)
May 22, 2012	14.87	14.87	14.50	14.73	23,078	-0.23(-1.54%)
May 21, 2012	14.60	14.96	14.60	14.96	73,440	+0.17(+1.15%)
May 18, 2012	14.76	14.92	14.66	14.79	6,488	+0.03(+0.20%)
May 17, 2012	15.20	15.20	14.76	14.76	7,994	-0.49(-3.21%)
May 16, 2012	15.44	15.60	15.24	15.25	28,758	-0.05(-0.33%)
May 15, 2012	15.55	15.55	15.29	15.30	45,014	+0.18(+1.19%)
May 14, 2012	15.08	15.18	14.97	15.12	15,861	-0.39(-2.51%)
May 11, 2012	15.13	15.73	15.13	15.51	24,843	-0.39(-2.44%)
May 10, 2012	15.77	16.00	15.77	15.90	7,172	-0.10(-0.64%)
May 09, 2012	15.71	16.00	15.63	16.00	47,425	-0.30(-1.84%)
May 08, 2012	16.41	16.41	16.01	16.30	25,739	-0.27(-1.63%)
May 07, 2012	16.37	16.64	16.37	16.57	4,726	-0.04(-0.24%)
May 04, 2012	16.77	16.93	16.60	16.61	7,574	-0.51(-2.98%)
May 03, 2012	17.16	17.27	17.12	17.12	12,663	+0.16(+0.94%)
May 02, 2012	17.21	17.21	16.83	16.96	18,290	+0.02(+0.12%)
May 01, 2012	16.68	17.02	16.68	16.94	14,037	+0.41(+2.48%)
Apr 30, 2012	16.60	16.60	16.41	16.53	14,609	-0.09(-0.54%)
Apr 27, 2012	16.62	16.62	16.31	16.62	3,359	+0.00(+0.00%)
Apr 26, 2012	16.38	16.62	16.38	16.62	2,673	+0.43(+2.66%)
Apr 25, 2012	16.07	16.21	16.07	16.19	8,413	+0.17(+1.06%)
Apr 24, 2012	16.08	16.16	15.94	16.02	12,642	+0.13(+0.82%)
Apr 23, 2012	16.10	16.10	15.71	15.89	15,808	-0.61(-3.70%)
Apr 20, 2012	16.64	16.67	16.50	16.50	12,551	+0.15(+0.92%)
Apr 19, 2012	16.26	16.45	16.20	16.35	46,150	+0.45(+2.83%)
Apr 18, 2012	15.97	16.02	15.85	15.90	6,572	-0.09(-0.56%)
Apr 17, 2012	15.80	16.04	15.77	15.99	150,025	+0.23(+1.46%)
Apr 16, 2012	16.05	16.05	15.70	15.76	366,138	-0.12(-0.76%)
Apr 13, 2012	15.85	15.95	15.73	15.88	26,218	+0.18(+1.15%)
Apr 12, 2012	15.30	15.70	15.30	15.70	43,281	+0.65(+4.32%)
Apr 11, 2012	14.81	15.15	14.81	15.05	7,056	+0.10(+0.67%)
Apr 10, 2012	15.11	15.11	14.82	14.95	21,746	-0.26(-1.71%)
Apr 09, 2012	15.14	15.23	15.14	15.21	10,975	-0.34(-2.19%)
Apr 05, 2012	15.37	15.55	15.37	15.55	13,798	+0.50(+3.32%)
Apr 04, 2012	14.85	15.09	14.81	15.05	23,280	-0.07(-0.46%)
Apr 03, 2012	15.35	15.36	15.10	15.12	16,577	-0.12(-0.79%)
Apr 02, 2012	14.94	15.33	14.94	15.24	17,620	+0.22(+1.46%)
Mar 30, 2012	14.98	15.04	14.95	15.02	3,182	+0.17(+1.14%)
Mar 29, 2012	14.75	14.85	14.66	14.85	29,790	-0.49(-3.19%)
Mar 28, 2012	15.40	15.41	15.16	15.34	43,295	-0.16(-1.03%)
Mar 27, 2012	15.49	15.83	15.49	15.50	72,806	-0.11(-0.70%)
Mar 26, 2012	15.67	15.67	15.49	15.61	23,317	+0.46(+3.04%)
Mar 23, 2012	15.12	15.25	15.11	15.15	13,579	+0.09(+0.60%)
Mar 22, 2012	15.30	15.30	15.00	15.06	21,236	-0.33(-2.14%)
Mar 21, 2012	15.36	15.45	15.26	15.39	12,918	-0.05(-0.32%)
Mar 20, 2012	15.41	15.44	15.28	15.44	15,646	-0.18(-1.15%)
Mar 19, 2012	15.60	15.73	15.60	15.62	22,710	-0.52(-3.22%)
Mar 16, 2012	16.01	16.14	16.01	16.14	30,303	-0.01(-0.06%)
Mar 15, 2012	15.97	16.15	15.97	16.15	9,611	+0.11(+0.69%)
Mar 14, 2012	16.45	16.45	16.00	16.04	40,927	-0.81(-4.81%)
Mar 13, 2012	16.37	16.85	16.37	16.85	24,972	+0.59(+3.63%)
Mar 12, 2012	15.96	16.45	15.96	16.26	8,251	+0.06(+0.37%)
Mar 09, 2012	15.83	16.43	15.83	16.20	5,376	-0.05(-0.31%)
Mar 08, 2012	15.85	16.30	15.85	16.25	12,549	+0.87(+5.66%)
Mar 07, 2012	15.27	15.39	15.25	15.38	106,209	-0.22(-1.41%)
Mar 06, 2012	15.66	15.68	15.48	15.60	376,021	-1.02(-6.14%)
Mar 05, 2012	16.54	16.70	16.50	16.62	114,760	-0.42(-2.46%)
Mar 02, 2012	17.02	17.05	16.91	17.04	7,824	-0.12(-0.70%)
Mar 01, 2012	17.14	17.25	17.02	17.16	14,964	-0.13(-0.75%)
Feb 29, 2012	17.43	17.58	17.25	17.29	34,242	+0.12(+0.70%)
Feb 28, 2012	17.05	17.18	17.05	17.17	7,564	+0.06(+0.35%)
Feb 27, 2012	16.89	17.11	16.89	17.11	4,775	-0.23(-1.33%)
Feb 24, 2012	17.16	17.52	17.16	17.34	16,038	+0.00(+0.00%)
Feb 23, 2012	17.20	17.44	17.20	17.34	75,485	-0.14(-0.80%)
Feb 22, 2012	17.84	17.84	17.41	17.48	45,064	+0.26(+1.51%)
Feb 21, 2012	17.51	17.51	17.11	17.22	59,051	+0.24(+1.41%)
Feb 17, 2012	16.91	17.16	16.91	16.98	38,635	+0.00(+0.00%)
Feb 16, 2012	16.78	16.99	16.69	16.98	18,785	+0.01(+0.06%)
Feb 15, 2012	17.05	17.12	16.92	16.97	42,163	+0.00(+0.00%)
Feb 14, 2012	16.75	16.97	16.70	16.97	14,515	+0.31(+1.86%)
Feb 13, 2012	16.62	16.91	16.62	16.66	23,268	+0.40(+2.46%)
Feb 10, 2012	16.27	16.33	16.20	16.26	11,361	-0.46(-2.75%)
Feb 09, 2012	16.84	16.98	16.66	16.72	24,732	+0.17(+1.03%)
Feb 08, 2012	16.30	16.67	16.30	16.55	25,328	+0.31(+1.91%)
Feb 07, 2012	16.01	16.42	16.01	16.24	6,557	-0.28(-1.69%)
Feb 06, 2012	16.26	16.53	16.26	16.52	4,500	-0.59(-3.45%)
Feb 03, 2012	16.66	17.28	16.66	17.11	59,164	+0.54(+3.26%)
Feb 02, 2012	16.34	16.80	16.34	16.57	27,510	+0.43(+2.66%)

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