Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	21.70	21.99	21.68	21.97	840,031	+0.25(+1.13%)
Jan 30, 2013	21.92	21.96	21.72	21.73	360,467	-0.22(-1.00%)
Jan 29, 2013	21.82	21.97	21.79	21.95	286,088	+0.11(+0.52%)
Jan 28, 2013	21.84	21.88	21.75	21.83	1,152,543	+0.05(+0.24%)
Jan 25, 2013	21.94	21.96	21.70	21.78	364,052	-0.06(-0.28%)
Jan 24, 2013	21.85	21.96	21.79	21.84	158,394	+0.04(+0.16%)
Jan 23, 2013	21.76	21.87	21.74	21.81	399,363	+0.03(+0.12%)
Jan 22, 2013	21.57	21.80	21.53	21.78	353,777	+0.24(+1.10%)
Jan 18, 2013	21.27	21.55	21.27	21.54	1,042,614	+0.16(+0.74%)
Jan 17, 2013	21.38	21.44	21.29	21.38	252,297	+0.05(+0.25%)
Jan 16, 2013	21.34	21.38	21.23	21.33	482,581	-0.07(-0.33%)
Jan 15, 2013	21.53	21.57	21.33	21.40	827,731	-0.22(-1.02%)
Jan 14, 2013	21.69	21.97	21.57	21.62	120,911	-0.17(-0.77%)
Jan 11, 2013	21.86	21.88	21.75	21.79	305,626	-0.07(-0.32%)
Jan 10, 2013	21.80	21.87	21.71	21.86	309,396	+0.19(+0.89%)
Jan 09, 2013	21.61	21.71	21.57	21.67	153,304	+0.06(+0.29%)
Jan 08, 2013	21.91	21.91	21.52	21.60	192,418	-0.33(-1.52%)
Jan 07, 2013	21.83	21.97	21.80	21.94	473,816	+0.02(+0.08%)
Jan 04, 2013	21.78	21.95	21.73	21.92	465,418	+0.19(+0.89%)
Jan 03, 2013	21.73	21.85	21.66	21.73	423,670	-0.06(-0.28%)
Jan 02, 2013	21.67	21.79	21.53	21.79	540,464	+0.44(+2.06%)
Dec 31, 2012	20.89	21.36	20.89	21.35	413,150	+0.35(+1.68%)
Dec 28, 2012	21.10	21.16	20.99	21.00	212,864	-0.22(-1.04%)
Dec 27, 2012	21.17	21.25	20.92	21.22	603,520	-0.01(-0.04%)
Dec 26, 2012	21.35	21.35	21.09	21.23	632,197	-0.05(-0.25%)
Dec 24, 2012	21.25	21.36	21.23	21.28	365,835	-0.13(-0.62%)
Dec 21, 2012	21.21	21.44	21.21	21.41	1,090,009	-0.15(-0.69%)
Dec 20, 2012	21.45	21.58	21.39	21.56	442,245	+0.10(+0.45%)
Dec 19, 2012	21.56	21.57	21.44	21.46	199,388	-0.14(-0.63%)
Dec 18, 2012	21.22	21.60	21.21	21.60	619,123	+0.21(+0.98%)
Dec 17, 2012	21.19	21.39	21.13	21.39	435,357	+0.27(+1.28%)
Dec 14, 2012	21.14	21.31	21.11	21.12	274,145	-0.05(-0.25%)
Dec 13, 2012	21.18	21.38	21.13	21.17	750,826	-0.04(-0.21%)
Dec 12, 2012	21.04	21.28	21.01	21.22	313,618	+0.24(+1.12%)
Dec 11, 2012	20.87	21.04	20.87	20.98	224,250	+0.16(+0.75%)
Dec 10, 2012	20.85	20.89	20.79	20.82	829,162	-0.09(-0.42%)
Dec 07, 2012	20.84	20.91	20.73	20.91	416,495	+0.09(+0.42%)
Dec 06, 2012	20.76	20.83	20.72	20.82	135,974	+0.04(+0.21%)
Dec 05, 2012	20.76	20.87	20.69	20.78	696,474	+0.01(+0.05%)
Dec 04, 2012	20.75	20.85	20.49	20.77	162,381	-0.06(-0.29%)
Nov 30, 2012	20.78	20.86	20.68	20.83	594,985	+0.02(+0.08%)
Nov 29, 2012	20.68	20.83	20.61	20.82	196,118	+0.24(+1.14%)
Nov 28, 2012	20.33	20.58	20.20	20.58	269,086	+0.15(+0.73%)
Nov 27, 2012	20.46	20.53	20.38	20.43	210,763	-0.04(-0.21%)
Nov 26, 2012	20.48	20.49	20.38	20.48	585,151	-0.08(-0.38%)
Nov 23, 2012	20.34	20.55	20.34	20.55	107,928	+0.24(+1.20%)
Nov 21, 2012	20.23	20.31	20.20	20.31	341,993	+0.10(+0.47%)
Nov 20, 2012	20.29	20.34	20.11	20.21	157,805	-0.13(-0.64%)
Nov 19, 2012	20.14	20.36	20.14	20.34	328,952	+0.36(+1.79%)
Nov 16, 2012	19.95	20.04	19.65	19.99	494,348	+0.02(+0.09%)
Nov 15, 2012	20.03	20.16	19.83	19.97	487,633	-0.10(-0.48%)
Nov 14, 2012	20.38	20.43	20.03	20.07	616,370	-0.29(-1.41%)
Nov 13, 2012	20.34	20.63	20.29	20.35	454,540	-0.10(-0.47%)
Nov 12, 2012	20.46	20.55	20.45	20.45	233,757	+0.00(+0.00%)
Nov 09, 2012	20.32	20.64	20.20	20.45	866,143	+0.02(+0.09%)
Nov 08, 2012	20.67	20.91	20.43	20.43	305,390	-0.17(-0.80%)
Nov 07, 2012	20.95	20.95	20.53	20.60	620,704	-0.59(-2.80%)
Nov 06, 2012	21.19	21.25	21.05	21.19	663,527	+0.00(+0.00%)
Nov 05, 2012	21.21	21.26	20.99	21.19	693,782	-0.04(-0.21%)
Nov 02, 2012	21.43	21.48	21.21	21.23	1,481,179	-0.14(-0.65%)
Nov 01, 2012	21.34	21.47	21.26	21.37	1,554,277	+0.07(+0.33%)
Oct 31, 2012	21.48	21.48	21.23	21.30	1,037,405	-0.02(-0.08%)
Oct 26, 2012	21.21	21.32	21.32	21.32	208,048	+0.10(+0.45%)
Oct 25, 2012	21.43	21.48	21.16	21.23	490,823	-0.12(-0.57%)
Oct 24, 2012	21.36	21.43	21.23	21.35	929,555	+0.01(+0.04%)
Oct 23, 2012	21.31	21.50	21.14	21.34	1,976,137	-0.41(-1.89%)
Oct 19, 2012	22.16	22.16	21.72	21.75	282,027	-0.40(-1.81%)
Oct 18, 2012	22.09	22.34	22.09	22.15	393,637	+0.03(+0.12%)
Oct 17, 2012	22.01	22.16	21.98	22.12	181,911	+0.14(+0.63%)
Oct 16, 2012	22.11	22.11	21.93	21.98	284,575	+0.10(+0.48%)
Oct 15, 2012	22.05	22.05	21.84	21.88	300,258	-0.07(-0.32%)
Oct 12, 2012	22.10	22.12	21.90	21.95	362,672	-0.12(-0.55%)
Oct 11, 2012	22.25	22.34	22.01	22.07	202,824	+0.05(+0.24%)
Oct 10, 2012	22.04	22.11	21.91	22.02	354,055	-0.01(-0.04%)
Oct 09, 2012	22.38	22.39	22.01	22.03	734,771	-0.34(-1.52%)
Oct 08, 2012	22.43	22.46	22.31	22.37	811,435	-0.10(-0.47%)
Oct 05, 2012	22.39	22.60	22.39	22.47	1,553,826	+0.14(+0.63%)
Oct 04, 2012	22.25	22.33	22.10	22.33	512,142	+0.16(+0.71%)
Oct 03, 2012	22.31	22.31	21.95	22.18	420,134	-0.09(-0.39%)
Oct 02, 2012	22.25	22.41	22.18	22.26	473,520	+0.10(+0.43%)
Oct 01, 2012	22.36	22.43	22.12	22.17	1,287,931	-0.10(-0.47%)
Sep 28, 2012	22.39	22.46	22.24	22.27	644,327	-0.19(-0.85%)
Sep 27, 2012	22.43	22.53	22.32	22.46	339,140	+0.17(+0.74%)
Sep 26, 2012	22.46	22.46	22.19	22.30	1,353,557	-0.03(-0.16%)
Sep 25, 2012	22.68	22.71	22.32	22.33	463,394	-0.24(-1.05%)
Sep 24, 2012	22.54	22.69	22.41	22.57	1,215,503	-0.10(-0.42%)
Sep 21, 2012	22.54	22.77	22.51	22.67	1,141,489	+0.26(+1.16%)
Sep 20, 2012	22.21	22.47	22.17	22.41	585,584	+0.11(+0.47%)
Sep 19, 2012	22.08	22.39	22.03	22.30	881,578	+0.22(+0.98%)
Sep 18, 2012	21.93	22.08	21.90	22.08	393,837	+0.09(+0.39%)
Sep 17, 2012	21.89	22.00	21.86	22.00	759,114	+0.04(+0.20%)
Sep 14, 2012	22.12	22.18	21.86	21.95	895,941	-0.16(-0.71%)
Sep 13, 2012	21.86	22.20	21.82	22.11	322,416	+0.23(+1.07%)
Sep 12, 2012	21.73	21.88	21.70	21.88	454,367	+0.25(+1.16%)
Sep 11, 2012	21.54	21.68	21.53	21.62	258,981	+0.10(+0.44%)
Sep 10, 2012	21.55	21.70	21.50	21.53	230,832	+0.02(+0.08%)
Sep 07, 2012	21.53	21.53	21.35	21.51	859,337	+0.04(+0.20%)
Sep 06, 2012	21.23	21.54	21.23	21.47	177,262	+0.31(+1.48%)
Sep 05, 2012	21.08	21.22	21.03	21.16	690,152	+0.11(+0.54%)
Sep 04, 2012	20.84	21.11	20.71	21.04	1,597,291	+0.14(+0.66%)
Aug 31, 2012	20.97	21.00	20.77	20.90	854,884	+0.05(+0.25%)
Aug 30, 2012	20.86	20.92	20.79	20.85	357,366	-0.14(-0.66%)
Aug 29, 2012	20.83	21.07	20.83	20.99	246,284	+0.16(+0.75%)
Aug 27, 2012	21.00	21.09	20.80	20.83	486,155	-0.07(-0.33%)
Aug 24, 2012	20.68	20.96	20.60	20.90	394,203	+0.22(+1.05%)
Aug 23, 2012	20.81	20.88	20.64	20.69	755,812	-0.14(-0.67%)
Aug 22, 2012	20.99	21.04	20.77	20.83	908,447	-0.22(-1.03%)
Aug 21, 2012	21.16	21.34	21.03	21.04	1,648,417	-0.13(-0.61%)
Aug 20, 2012	21.33	21.34	21.07	21.17	218,707	-0.15(-0.69%)
Aug 17, 2012	21.22	21.35	21.16	21.32	884,998	+0.12(+0.57%)
Aug 16, 2012	21.38	21.38	21.04	21.20	573,365	-0.16(-0.73%)
Aug 15, 2012	21.12	21.36	20.99	21.36	368,396	+0.25(+1.19%)
Aug 14, 2012	21.14	21.14	20.94	21.10	863,572	+0.08(+0.37%)
Aug 13, 2012	21.11	21.14	20.96	21.03	1,487,429	-0.02(-0.08%)
Aug 10, 2012	20.76	21.05	20.76	21.04	127,115	+0.19(+0.92%)
Aug 09, 2012	20.70	20.91	20.64	20.85	534,490	+0.09(+0.42%)
Aug 08, 2012	20.57	20.77	20.50	20.77	909,810	+0.18(+0.89%)
Aug 07, 2012	20.70	20.70	20.47	20.58	1,023,247	-0.12(-0.59%)
Aug 06, 2012	20.64	20.82	20.56	20.70	516,086	+0.17(+0.85%)
Aug 03, 2012	20.87	20.87	20.50	20.53	265,054	+0.03(+0.17%)
Aug 02, 2012	20.55	20.64	20.34	20.50	442,430	-0.15(-0.71%)
Aug 01, 2012	20.80	20.92	20.64	20.64	726,155	-0.02(-0.08%)
Jul 31, 2012	20.60	20.71	20.57	20.66	822,878	+0.02(+0.08%)
Jul 30, 2012	20.53	20.68	20.51	20.64	1,918,565	+0.16(+0.76%)
Jul 27, 2012	20.07	20.57	20.07	20.49	117,730	+0.51(+2.56%)
Jul 26, 2012	19.64	20.04	19.64	19.98	324,192	+0.81(+4.21%)
Jul 25, 2012	19.42	19.47	19.15	19.17	481,423	-0.19(-0.97%)
Jul 24, 2012	19.60	19.72	19.27	19.36	180,455	-0.28(-1.43%)
Jul 23, 2012	19.60	19.67	19.39	19.64	249,032	-0.18(-0.92%)
Jul 20, 2012	19.83	19.87	19.75	19.82	350,012	-0.12(-0.61%)
Jul 19, 2012	20.11	20.11	19.91	19.94	336,621	-0.16(-0.82%)
Jul 18, 2012	20.13	20.25	20.05	20.11	598,233	-0.04(-0.22%)
Jul 17, 2012	19.92	20.18	19.89	20.15	1,409,768	+0.27(+1.35%)
Jul 16, 2012	19.86	19.94	19.79	19.88	347,454	+0.00(+0.00%)
Jul 13, 2012	19.64	19.92	19.60	19.88	138,022	+0.27(+1.37%)
Jul 12, 2012	19.64	19.66	19.41	19.61	257,014	-0.10(-0.53%)
Jul 11, 2012	19.72	19.79	19.65	19.72	289,706	+0.05(+0.26%)
Jul 10, 2012	19.85	19.89	19.63	19.66	659,373	-0.06(-0.31%)
Jul 09, 2012	19.65	19.75	19.60	19.72	504,791	+0.03(+0.18%)
Jul 06, 2012	19.66	19.72	19.54	19.69	981,666	-0.08(-0.40%)
Jul 05, 2012	19.92	19.95	19.71	19.77	828,750	-0.16(-0.83%)
Jul 03, 2012	19.89	19.95	19.79	19.93	484,905	+0.10(+0.52%)
Jul 02, 2012	19.52	19.85	19.46	19.83	768,178	+0.34(+1.74%)
Jun 29, 2012	19.46	19.51	19.37	19.49	281,342	+0.34(+1.77%)
Jun 28, 2012	19.01	19.34	18.94	19.15	152,728	+0.01(+0.04%)
Jun 27, 2012	19.06	19.18	19.06	19.14	178,085	+0.15(+0.78%)
Jun 26, 2012	18.99	19.05	18.82	19.00	220,978	+0.07(+0.37%)
Jun 25, 2012	18.99	18.99	18.84	18.93	377,234	-0.21(-1.09%)
Jun 22, 2012	19.07	19.15	18.97	19.13	256,261	+0.23(+1.24%)
Jun 21, 2012	19.15	19.20	18.88	18.90	545,270	-0.23(-1.22%)
Jun 20, 2012	19.25	19.26	19.00	19.13	134,300	-0.12(-0.63%)
Jun 19, 2012	19.24	19.34	19.13	19.26	1,322,264	+0.12(+0.62%)
Jun 18, 2012	19.05	19.23	19.05	19.14	868,171	+0.03(+0.18%)
Jun 15, 2012	19.00	19.12	18.94	19.10	693,124	+0.14(+0.73%)
Jun 14, 2012	18.69	19.01	18.62	18.97	371,982	+0.30(+1.61%)
Jun 13, 2012	18.66	18.82	18.62	18.66	152,059	-0.07(-0.37%)
Jun 12, 2012	18.50	18.75	18.44	18.73	851,732	+0.25(+1.35%)
Jun 11, 2012	18.66	18.73	18.46	18.48	328,798	-0.09(-0.51%)
Jun 08, 2012	18.26	18.58	18.23	18.58	189,282	+0.27(+1.46%)
Jun 07, 2012	18.42	18.48	18.29	18.31	785,510	-0.02(-0.09%)
Jun 06, 2012	18.08	18.33	18.08	18.33	228,505	+0.32(+1.77%)
Jun 05, 2012	17.86	18.05	17.86	18.01	188,975	+0.07(+0.38%)
Jun 04, 2012	17.98	17.98	17.79	17.94	228,450	+0.09(+0.48%)
Jun 01, 2012	17.99	18.13	17.86	17.86	388,011	-0.40(-2.22%)
May 31, 2012	18.20	18.35	18.06	18.26	1,385,849	+0.09(+0.52%)
May 30, 2012	18.18	18.25	18.14	18.16	69,403	-0.19(-1.03%)
May 29, 2012	18.21	18.36	18.21	18.35	108,993	+0.19(+1.04%)
May 25, 2012	18.04	18.20	18.04	18.16	109,777	+0.11(+0.62%)
May 24, 2012	18.09	18.10	17.96	18.05	182,332	+0.01(+0.05%)
May 23, 2012	17.92	18.04	17.79	18.04	78,740	+0.00(+0.00%)
May 22, 2012	18.13	18.28	18.00	18.04	72,122	-0.07(-0.38%)
May 21, 2012	18.04	18.11	17.99	18.11	75,581	+0.13(+0.72%)
May 18, 2012	18.07	18.10	17.92	17.98	63,968	-0.01(-0.05%)
May 17, 2012	18.16	18.16	17.94	17.99	509,963	-0.13(-0.71%)
May 16, 2012	18.33	18.37	18.12	18.12	778,314	-0.12(-0.66%)
May 15, 2012	18.29	18.36	18.17	18.24	137,707	-0.07(-0.38%)
May 14, 2012	18.42	18.43	18.25	18.31	99,129	-0.26(-1.39%)
May 11, 2012	18.47	18.77	18.47	18.57	893,928	+0.03(+0.19%)
May 10, 2012	18.67	18.67	18.48	18.54	121,495	+0.01(+0.05%)
May 09, 2012	18.41	18.66	18.34	18.53	238,253	-0.04(-0.23%)
May 08, 2012	18.63	18.66	18.44	18.57	278,744	-0.13(-0.69%)
May 07, 2012	18.58	18.73	18.54	18.70	182,067	+0.05(+0.28%)
May 04, 2012	18.75	18.84	18.61	18.65	271,199	-0.21(-1.10%)
May 03, 2012	18.86	18.98	18.83	18.85	273,364	-0.02(-0.09%)
May 02, 2012	18.81	18.92	18.77	18.87	259,863	-0.03(-0.14%)
May 01, 2012	18.88	19.09	18.88	18.90	221,513	+0.03(+0.18%)
Apr 30, 2012	18.75	18.88	18.70	18.86	1,526,420	+0.11(+0.60%)
Apr 27, 2012	18.81	18.81	18.68	18.75	257,654	-0.01(-0.05%)
Apr 26, 2012	18.69	18.81	18.58	18.76	193,853	-0.06(-0.32%)
Apr 25, 2012	18.84	18.93	18.76	18.82	140,241	+0.12(+0.64%)
Apr 24, 2012	18.49	18.75	18.49	18.70	256,960	+0.27(+1.45%)
Apr 23, 2012	18.43	18.48	18.35	18.43	526,083	-0.16(-0.88%)
Apr 20, 2012	18.56	18.68	18.56	18.60	425,431	+0.09(+0.47%)
Apr 19, 2012	18.65	18.76	18.44	18.51	891,888	-0.11(-0.60%)
Apr 18, 2012	18.78	18.78	18.60	18.62	92,928	-0.21(-1.10%)
Apr 17, 2012	18.75	18.88	18.71	18.83	329,550	+0.21(+1.11%)
Apr 16, 2012	18.74	18.78	18.58	18.62	276,415	-0.03(-0.18%)
Apr 13, 2012	18.81	18.84	18.65	18.66	276,997	-0.23(-1.23%)
Apr 12, 2012	18.76	18.96	18.76	18.89	141,031	+0.16(+0.87%)
Apr 11, 2012	18.56	18.74	18.56	18.72	145,258	+0.29(+1.59%)
Apr 10, 2012	18.72	18.81	18.41	18.43	176,574	-0.37(-1.97%)
Apr 09, 2012	18.88	18.89	18.72	18.80	179,191	-0.20(-1.04%)
Apr 05, 2012	19.08	19.08	18.95	19.00	575,761	-0.03(-0.14%)
Apr 04, 2012	19.02	19.10	19.01	19.03	1,269,815	-0.15(-0.76%)
Apr 03, 2012	19.15	19.23	19.08	19.17	1,159,657	-0.03(-0.13%)
Apr 02, 2012	19.11	19.26	19.08	19.20	1,160,195	+0.09(+0.45%)
Mar 30, 2012	19.24	19.25	19.06	19.11	1,361,738	-0.03(-0.18%)
Mar 29, 2012	19.05	19.15	18.84	19.15	224,438	+0.04(+0.23%)
Mar 28, 2012	19.15	19.26	19.03	19.10	309,451	-0.15(-0.80%)
Mar 27, 2012	19.46	19.50	19.26	19.26	177,274	-0.23(-1.19%)
Mar 26, 2012	19.51	19.51	19.37	19.49	382,243	+0.18(+0.92%)
Mar 23, 2012	19.39	19.39	19.25	19.31	166,599	-0.04(-0.22%)
Mar 22, 2012	19.43	19.52	19.35	19.36	253,602	-0.18(-0.92%)
Mar 21, 2012	19.47	19.57	19.45	19.54	295,194	+0.07(+0.37%)
Mar 20, 2012	19.37	19.48	19.34	19.46	266,487	-0.04(-0.19%)
Mar 19, 2012	19.37	19.57	19.35	19.50	154,050	+0.10(+0.53%)
Mar 16, 2012	19.38	19.42	19.26	19.40	383,414	+0.06(+0.31%)
Mar 15, 2012	19.22	19.35	19.18	19.34	390,449	+0.17(+0.89%)
Mar 14, 2012	19.32	19.36	19.14	19.17	225,101	-0.20(-1.02%)
Mar 13, 2012	19.30	19.36	19.20	19.36	577,339	+0.16(+0.85%)
Mar 12, 2012	19.28	19.28	19.17	19.20	175,882	-0.06(-0.31%)
Mar 09, 2012	19.06	19.27	19.06	19.26	204,793	+0.22(+1.17%)
Mar 08, 2012	18.99	19.11	18.91	19.04	295,705	+0.14(+0.73%)
Mar 07, 2012	18.76	18.94	18.76	18.90	358,169	+0.16(+0.87%)
Mar 06, 2012	18.79	18.91	18.68	18.74	325,545	-0.29(-1.53%)
Mar 05, 2012	19.02	19.08	18.90	19.03	128,237	-0.04(-0.22%)
Mar 02, 2012	19.07	19.19	19.05	19.07	301,352	-0.02(-0.09%)
Mar 01, 2012	19.10	19.16	19.01	19.09	415,237	+0.02(+0.09%)
Feb 29, 2012	19.24	19.25	19.04	19.07	590,527	-0.20(-1.02%)
Feb 28, 2012	19.32	19.39	19.18	19.27	244,439	-0.07(-0.35%)
Feb 27, 2012	19.22	19.36	19.11	19.34	105,912	+0.02(+0.09%)
Feb 24, 2012	19.38	19.44	19.24	19.32	190,902	-0.05(-0.27%)
Feb 23, 2012	19.06	19.38	19.05	19.37	161,784	+0.32(+1.66%)
Feb 22, 2012	19.24	19.24	19.06	19.06	607,473	-0.19(-0.98%)
Feb 21, 2012	19.36	19.37	19.21	19.24	704,108	-0.01(-0.04%)
Feb 17, 2012	19.18	19.28	19.13	19.25	794,241	+0.14(+0.72%)
Feb 16, 2012	18.93	19.14	18.88	19.12	250,487	+0.23(+1.22%)
Feb 15, 2012	18.93	18.94	18.85	18.88	240,241	-0.03(-0.14%)
Feb 14, 2012	18.95	18.96	18.77	18.91	250,236	-0.04(-0.23%)
Feb 13, 2012	18.91	19.01	18.84	18.95	600,934	+0.11(+0.59%)
Feb 10, 2012	18.78	18.88	18.76	18.84	848,610	-0.08(-0.41%)
Feb 09, 2012	18.94	18.98	18.76	18.92	668,953	-0.01(-0.05%)
Feb 08, 2012	18.86	18.99	18.83	18.93	940,731	+0.08(+0.41%)
Feb 07, 2012	18.87	18.90	18.75	18.85	1,287,947	+0.01(+0.05%)
Feb 06, 2012	18.84	18.86	18.73	18.84	475,274	+0.01(+0.05%)
Feb 03, 2012	18.81	18.87	18.70	18.83	868,620	+0.30(+1.62%)
Feb 02, 2012	18.57	18.59	18.45	18.53	1,505,789	+0.10(+0.56%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.