Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2013	20.61	20.69	20.56	20.57	0	-0.05(-0.23%)
Oct 30, 2013	20.86	20.86	20.53	20.61	0	-0.18(-0.88%)
Oct 29, 2013	20.78	20.83	20.77	20.80	0	+0.02(+0.09%)
Oct 28, 2013	20.80	20.82	20.73	20.78	0	-0.06(-0.29%)
Oct 25, 2013	20.84	20.84	20.77	20.84	0	+0.01(+0.03%)
Oct 24, 2013	20.95	20.95	20.81	20.83	0	+0.01(+0.06%)
Oct 23, 2013	20.88	20.88	20.76	20.82	0	-0.21(-1.01%)
Oct 22, 2013	20.91	21.08	20.91	21.03	0	+0.11(+0.55%)
Oct 21, 2013	21.00	21.00	20.88	20.92	0	-0.02(-0.12%)
Oct 18, 2013	20.92	20.97	20.89	20.94	65,179	+0.16(+0.76%)
Oct 17, 2013	20.62	20.79	20.60	20.78	0	+0.23(+1.13%)
Oct 16, 2013	20.49	20.57	20.41	20.55	0	+0.20(+1.00%)
Oct 15, 2013	20.42	20.43	20.33	20.35	0	-0.24(-1.15%)
Oct 14, 2013	20.35	20.62	20.35	20.58	0	+0.08(+0.38%)
Oct 11, 2013	20.35	20.52	20.35	20.51	0	+0.07(+0.36%)
Oct 10, 2013	20.32	20.49	20.32	20.43	0	+0.25(+1.23%)
Oct 09, 2013	20.05	20.22	20.05	20.18	0	+0.30(+1.49%)
Oct 08, 2013	19.97	20.05	19.87	19.89	0	-0.07(-0.33%)
Oct 07, 2013	20.16	20.16	19.86	19.95	0	-0.30(-1.47%)
Oct 04, 2013	20.21	20.26	20.15	20.25	0	+0.06(+0.30%)
Oct 03, 2013	20.35	20.35	20.11	20.19	0	-0.18(-0.86%)
Oct 02, 2013	20.34	20.38	20.22	20.37	0	-0.06(-0.30%)
Oct 01, 2013	20.35	20.48	20.25	20.43	0	-0.01(-0.07%)
Sep 27, 2013	20.34	20.45	20.33	20.44	0	+0.07(+0.35%)
Sep 26, 2013	20.31	20.40	20.30	20.37	0	+0.02(+0.12%)
Sep 25, 2013	20.36	20.38	20.27	20.34	0	+0.02(+0.12%)
Sep 24, 2013	20.41	20.42	20.30	20.32	0	-0.11(-0.53%)
Sep 23, 2013	20.42	20.45	20.34	20.43	0	+0.02(+0.09%)
Sep 20, 2013	20.63	20.63	20.38	20.41	0	-0.23(-1.13%)
Sep 19, 2013	20.65	20.73	20.60	20.64	0	+0.13(+0.64%)
Sep 18, 2013	19.95	20.52	19.91	20.51	0	+0.51(+2.55%)
Sep 17, 2013	19.92	20.01	19.90	20.00	0	+0.10(+0.51%)
Sep 16, 2013	19.97	19.98	19.89	19.90	0	+0.15(+0.76%)
Sep 13, 2013	19.70	19.76	19.67	19.75	0	+0.10(+0.49%)
Sep 12, 2013	19.72	19.73	19.63	19.65	0	-0.14(-0.70%)
Sep 11, 2013	19.68	19.82	19.65	19.79	0	+0.02(+0.09%)
Sep 10, 2013	19.68	19.77	19.67	19.77	0	+0.19(+0.95%)
Sep 09, 2013	19.34	19.59	19.34	19.59	0	+0.47(+2.45%)
Sep 06, 2013	19.13	19.21	19.00	19.12	0	+0.01(+0.03%)
Sep 05, 2013	19.06	19.13	19.05	19.11	0	-0.03(-0.16%)
Sep 04, 2013	18.99	19.17	18.98	19.14	0	+0.18(+0.95%)
Sep 03, 2013	19.03	19.10	18.89	18.96	0	+0.25(+1.35%)
Aug 30, 2013	18.76	18.77	18.66	18.71	0	-0.02(-0.13%)
Aug 29, 2013	18.72	18.81	18.70	18.74	0	-0.02(-0.10%)
Aug 28, 2013	18.72	18.83	18.70	18.75	0	+0.02(+0.10%)
Aug 27, 2013	18.84	18.84	18.71	18.74	0	-0.26(-1.36%)
Aug 26, 2013	19.12	19.12	18.99	18.99	0	-0.06(-0.31%)
Aug 23, 2013	18.96	19.07	18.95	19.05	0	+0.15(+0.79%)
Aug 22, 2013	18.90	18.99	18.90	18.90	0	-0.01(-0.06%)
Aug 21, 2013	19.01	19.03	18.84	18.92	0	-0.23(-1.22%)
Aug 20, 2013	19.15	19.19	19.10	19.15	0	+0.02(+0.13%)
Aug 19, 2013	19.21	19.26	19.08	19.13	0	-0.13(-0.69%)
Aug 16, 2013	19.28	19.36	19.24	19.26	0	-0.01(-0.06%)
Aug 15, 2013	19.26	19.31	19.15	19.27	81,645	-0.18(-0.93%)
Aug 14, 2013	19.44	19.55	19.44	19.45	0	-0.02(-0.12%)
Aug 13, 2013	19.40	19.51	19.33	19.47	75,245	+0.08(+0.43%)
Aug 12, 2013	19.41	19.41	19.36	19.39	68,461	-0.14(-0.71%)
Aug 09, 2013	19.49	19.59	19.49	19.53	60,384	-0.02(-0.09%)
Aug 08, 2013	19.45	19.61	19.43	19.55	124,714	+0.20(+1.02%)
Aug 07, 2013	19.44	19.44	19.32	19.35	135,537	-0.19(-0.98%)
Aug 06, 2013	19.51	19.58	19.50	19.54	96,286	+0.03(+0.15%)
Aug 05, 2013	19.43	19.51	19.43	19.51	55,259	+0.04(+0.22%)
Aug 02, 2013	19.32	19.49	19.32	19.47	127,703	+0.07(+0.34%)
Aug 01, 2013	19.38	19.46	19.33	19.40	156,539	+0.29(+1.54%)
Jul 31, 2013	19.11	19.25	19.05	19.11	0	-0.13(-0.69%)
Jul 30, 2013	19.37	19.38	19.21	19.24	0	-0.10(-0.53%)
Jul 29, 2013	19.41	19.41	19.31	19.34	0	-0.16(-0.83%)
Jul 26, 2013	19.50	19.53	19.37	19.50	0	-0.11(-0.55%)
Jul 25, 2013	19.37	19.62	19.37	19.61	0	+0.10(+0.52%)
Jul 24, 2013	19.70	19.70	19.47	19.51	0	-0.23(-1.19%)
Jul 23, 2013	19.68	19.78	19.64	19.74	0	+0.08(+0.39%)
Jul 22, 2013	19.62	19.68	19.58	19.67	0	+0.10(+0.49%)
Jul 19, 2013	19.49	19.58	19.49	19.57	0	+0.04(+0.22%)
Jul 18, 2013	19.50	19.55	19.50	19.53	0	+0.00(+0.00%)
Jul 17, 2013	19.60	19.62	19.49	19.53	85,780	-0.06(-0.31%)
Jul 16, 2013	19.56	19.61	19.55	19.59	0	-0.06(-0.31%)
Jul 15, 2013	19.59	19.66	19.57	19.65	0	+0.12(+0.61%)
Jul 12, 2013	19.59	19.63	19.49	19.53	0	-0.19(-0.94%)
Jul 11, 2013	19.48	19.74	19.48	19.71	0	+0.69(+3.63%)
Jul 10, 2013	19.04	19.19	19.02	19.02	0	-0.15(-0.78%)
Jul 09, 2013	19.13	19.20	19.08	19.17	0	+0.17(+0.88%)
Jul 08, 2013	18.98	19.08	18.91	19.01	0	-0.11(-0.60%)
Jul 05, 2013	19.13	19.13	18.93	19.12	0	+0.16(+0.82%)
Jul 03, 2013	18.89	19.04	18.89	18.96	0	-0.01(-0.06%)
Jul 02, 2013	18.97	19.11	18.89	18.98	0	+0.16(+0.86%)
Jul 01, 2013	18.84	18.93	18.77	18.81	0	+0.01(+0.03%)
Jun 28, 2013	18.74	18.92	18.74	18.81	1,050,496	+0.54(+2.96%)
Jun 26, 2013	18.26	18.35	18.21	18.27	0	+0.16(+0.86%)
Jun 25, 2013	18.00	18.12	17.89	18.11	0	+0.29(+1.62%)
Jun 24, 2013	17.73	17.95	17.62	17.82	0	-0.28(-1.53%)
Jun 21, 2013	18.21	18.23	17.92	18.10	502,152	+0.09(+0.53%)
Jun 20, 2013	18.38	18.38	17.97	18.01	0	-0.85(-4.51%)
Jun 19, 2013	19.19	19.28	18.83	18.86	0	-0.41(-2.15%)
Jun 18, 2013	19.17	19.33	19.16	19.27	0	+0.21(+1.08%)
Jun 17, 2013	19.08	19.19	18.98	19.06	0	+0.08(+0.44%)
Jun 14, 2013	18.96	19.15	18.93	18.98	0	+0.03(+0.16%)
Jun 13, 2013	18.63	18.97	18.63	18.95	2,062,100	+0.45(+2.46%)
Jun 12, 2013	18.80	18.83	18.46	18.50	57,951,616	-0.17(-0.89%)
Jun 11, 2013	18.76	18.78	18.62	18.66	0	-0.53(-2.77%)
Jun 10, 2013	19.37	19.37	19.18	19.19	0	-0.27(-1.37%)
Jun 07, 2013	19.28	19.46	19.23	19.46	0	+0.37(+1.95%)
Jun 06, 2013	18.98	19.10	18.83	19.09	0	+0.06(+0.34%)
Jun 05, 2013	19.27	19.28	19.00	19.02	0	-0.51(-2.60%)
Jun 04, 2013	19.63	19.71	19.42	19.53	0	+0.15(+0.76%)
Jun 03, 2013	19.30	19.40	19.25	19.38	838,920	+0.00(+0.00%)
May 31, 2013	19.57	19.60	19.38	19.38	1,279,002	-0.33(-1.68%)
May 30, 2013	19.76	19.76	19.62	19.71	0	-0.22(-1.10%)
May 29, 2013	19.99	20.00	19.84	19.93	569,111	-0.31(-1.52%)
May 28, 2013	20.39	20.53	20.20	20.24	403,580	+0.12(+0.62%)
May 24, 2013	20.10	20.12	20.02	20.12	0	-0.30(-1.48%)
May 23, 2013	20.19	20.42	19.99	20.42	0	-0.45(-2.18%)
May 22, 2013	21.16	21.28	20.82	20.87	0	-0.39(-1.83%)
May 21, 2013	21.23	21.31	21.14	21.26	0	-0.14(-0.68%)
May 20, 2013	21.29	21.42	21.29	21.41	0	+0.07(+0.32%)
May 17, 2013	21.21	21.36	21.20	21.34	0	+0.30(+1.43%)
May 16, 2013	21.15	21.15	21.02	21.04	402,865	-0.08(-0.36%)
May 15, 2013	21.08	21.12	20.98	21.11	0	-0.22(-1.05%)
May 13, 2013	21.35	21.36	21.29	21.34	0	-0.12(-0.58%)
May 10, 2013	21.47	21.47	21.36	21.46	0	-0.02(-0.08%)
May 09, 2013	21.63	21.63	21.46	21.48	0	-0.32(-1.49%)
May 08, 2013	21.75	21.81	21.70	21.80	0	-0.01(-0.03%)
May 07, 2013	21.81	21.83	21.73	21.81	0	-0.08(-0.35%)
May 06, 2013	21.86	21.89	21.82	21.89	0	-0.02(-0.11%)
May 03, 2013	21.83	21.94	21.70	21.91	0	+0.21(+0.95%)
May 02, 2013	21.62	21.72	21.62	21.70	0	+0.14(+0.66%)
May 01, 2013	21.65	21.70	21.52	21.56	0	-0.11(-0.49%)
Apr 30, 2013	21.50	21.69	21.50	21.67	0	+0.10(+0.47%)
Apr 29, 2013	21.37	21.59	21.37	21.57	264,283	+0.24(+1.11%)
Apr 26, 2013	21.37	21.37	21.25	21.33	701,112	-0.11(-0.50%)
Apr 25, 2013	21.39	21.53	21.39	21.44	0	+0.07(+0.33%)
Apr 24, 2013	21.31	21.44	21.31	21.37	0	+0.07(+0.33%)
Apr 23, 2013	21.24	21.31	21.19	21.30	387,260	+0.02(+0.11%)
Apr 22, 2013	21.22	21.30	21.13	21.27	463,348	-0.09(-0.41%)
Apr 19, 2013	21.24	21.36	21.22	21.36	408,042	+0.33(+1.57%)
Apr 18, 2013	21.11	21.13	20.95	21.03	288,655	+0.03(+0.14%)
Apr 17, 2013	21.08	21.14	20.92	21.00	277,515	-0.21(-1.00%)
Apr 16, 2013	21.14	21.23	21.08	21.21	346,174	+0.28(+1.35%)
Apr 15, 2013	21.19	21.20	20.92	20.93	326,190	-0.47(-2.18%)
Apr 12, 2013	21.30	21.40	21.27	21.40	278,883	+0.32(+1.51%)
Apr 11, 2013	21.08	21.15	21.04	21.08	266,039	+0.04(+0.20%)
Apr 10, 2013	20.97	21.07	20.95	21.04	264,971	+0.17(+0.79%)
Apr 09, 2013	20.84	20.94	20.73	20.87	307,619	-0.17(-0.83%)
Apr 08, 2013	20.91	21.05	20.88	21.05	576,717	+0.13(+0.64%)
Apr 05, 2013	20.76	20.92	20.62	20.91	404,395	+0.31(+1.49%)
Apr 04, 2013	20.42	20.61	20.42	20.61	431,921	+0.47(+2.35%)
Apr 03, 2013	20.33	20.33	20.10	20.13	403,693	-0.17(-0.81%)
Apr 02, 2013	20.31	20.35	20.25	20.30	3,325,408	+0.48(+2.44%)
Apr 01, 2013	19.98	19.98	19.79	19.81	506,458	-0.36(-1.79%)
Mar 28, 2013	20.13	20.26	20.09	20.17	627,993	-0.02(-0.12%)
Mar 27, 2013	20.06	20.20	20.06	20.20	268,119	+0.11(+0.53%)
Mar 26, 2013	19.97	20.09	19.97	20.09	170,068	+0.24(+1.22%)
Mar 25, 2013	20.02	20.03	19.81	19.85	261,418	-0.04(-0.18%)
Mar 22, 2013	19.84	19.92	19.78	19.89	363,704	+0.25(+1.28%)
Mar 21, 2013	19.70	19.76	19.63	19.63	180,439	-0.16(-0.81%)
Mar 20, 2013	19.83	19.83	19.76	19.79	222,274	+0.12(+0.61%)
Mar 19, 2013	19.79	19.79	19.55	19.67	321,043	-0.15(-0.77%)
Mar 18, 2013	19.85	19.89	19.75	19.83	286,939	-0.15(-0.76%)
Mar 15, 2013	20.00	20.04	19.94	19.98	486,705	-0.05(-0.23%)
Mar 14, 2013	19.92	20.04	19.92	20.03	270,944	+0.27(+1.36%)
Mar 13, 2013	19.79	19.83	19.72	19.76	310,946	-0.05(-0.26%)
Mar 12, 2013	19.92	19.93	19.77	19.81	405,258	-0.14(-0.71%)
Mar 11, 2013	19.92	19.95	19.86	19.95	243,506	+0.06(+0.32%)
Mar 08, 2013	19.88	19.90	19.83	19.89	182,072	-0.07(-0.35%)
Mar 07, 2013	19.87	19.97	19.87	19.96	265,178	+0.08(+0.41%)
Mar 06, 2013	19.96	19.96	19.83	19.87	413,733	+0.00(+0.00%)
Mar 05, 2013	19.88	19.92	19.82	19.87	303,355	+0.03(+0.15%)
Mar 04, 2013	19.77	19.85	19.72	19.85	461,915	+0.05(+0.24%)
Mar 01, 2013	19.72	19.80	19.66	19.80	747,171	+0.14(+0.69%)
Feb 28, 2013	19.73	19.80	19.62	19.66	395,484	+0.02(+0.09%)
Feb 27, 2013	19.45	19.67	19.45	19.65	330,388	+0.28(+1.43%)
Feb 26, 2013	19.23	19.39	19.23	19.37	348,402	+0.02(+0.09%)
Feb 22, 2013	19.41	19.41	19.25	19.35	430,266	+0.08(+0.40%)
Feb 21, 2013	19.36	19.36	19.20	19.28	298,491	-0.17(-0.88%)
Feb 20, 2013	19.63	19.63	19.40	19.45	268,908	-0.18(-0.90%)
Feb 19, 2013	19.65	19.65	19.54	19.62	288,777	+0.17(+0.88%)
Feb 15, 2013	19.44	19.49	19.39	19.45	701,847	-0.04(-0.18%)
Feb 14, 2013	19.46	19.51	19.45	19.49	218,711	-0.06(-0.33%)
Feb 13, 2013	19.60	19.62	19.53	19.55	457,229	+0.04(+0.18%)
Feb 12, 2013	19.46	19.56	19.43	19.52	319,379	+0.10(+0.51%)
Feb 11, 2013	19.46	19.48	19.39	19.42	224,980	-0.05(-0.27%)
Feb 08, 2013	19.39	19.49	19.39	19.47	908,097	+0.13(+0.67%)
Feb 07, 2013	19.48	19.48	19.26	19.34	341,122	-0.09(-0.48%)
Feb 06, 2013	19.34	19.46	19.33	19.43	593,863	-0.05(-0.24%)
Feb 04, 2013	19.62	19.62	19.45	19.48	443,838	-0.28(-1.40%)
Feb 01, 2013	19.76	19.80	19.69	19.76	288,937	+0.10(+0.51%)
Jan 31, 2013	19.72	19.75	19.66	19.66	399,958	-0.08(-0.42%)
Jan 30, 2013	19.72	19.75	19.67	19.74	942,030	+0.12(+0.63%)
Jan 29, 2013	19.62	19.66	19.55	19.62	358,392	+0.06(+0.33%)
Jan 28, 2013	19.63	19.63	19.54	19.55	237,540	-0.10(-0.51%)
Jan 25, 2013	19.76	19.76	19.58	19.65	348,939	+0.02(+0.12%)
Jan 24, 2013	19.61	19.69	19.60	19.63	292,959	+0.13(+0.66%)
Jan 23, 2013	19.54	19.54	19.46	19.50	386,703	-0.08(-0.39%)
Jan 22, 2013	19.56	19.59	19.51	19.58	445,184	+0.03(+0.15%)
Jan 18, 2013	19.57	19.58	19.48	19.55	332,475	-0.04(-0.21%)
Jan 17, 2013	19.59	19.64	19.52	19.59	394,198	-0.01(-0.03%)
Jan 16, 2013	19.62	19.62	19.53	19.59	473,406	-0.06(-0.30%)
Jan 15, 2013	19.56	19.65	19.53	19.65	308,819	+0.08(+0.39%)
Jan 14, 2013	19.55	19.59	19.50	19.58	247,289	+0.01(+0.06%)
Jan 11, 2013	19.60	19.60	19.52	19.56	230,922	-0.11(-0.57%)
Jan 10, 2013	19.60	19.69	19.58	19.67	457,098	+0.17(+0.87%)
Jan 09, 2013	19.45	19.53	19.45	19.50	275,596	+0.18(+0.91%)
Jan 08, 2013	19.49	19.49	19.22	19.33	412,891	-0.20(-1.02%)
Jan 07, 2013	19.49	19.53	19.39	19.53	257,028	+0.02(+0.09%)
Jan 04, 2013	19.39	19.56	19.38	19.51	571,083	+0.05(+0.27%)
Jan 03, 2013	19.62	19.62	19.45	19.46	244,873	-0.29(-1.49%)
Jan 02, 2013	19.70	19.87	19.61	19.75	438,297	+0.29(+1.51%)
Dec 31, 2012	19.28	19.47	19.18	19.46	334,395	+0.25(+1.28%)
Dec 28, 2012	19.28	19.28	19.14	19.21	545,452	-0.14(-0.70%)
Dec 27, 2012	19.37	19.39	19.23	19.35	233,938	+0.09(+0.49%)
Dec 26, 2012	19.30	19.41	19.22	19.25	246,943	+0.01(+0.03%)
Dec 24, 2012	19.28	19.39	19.16	19.25	175,491	+0.03(+0.15%)
Dec 21, 2012	19.17	19.23	19.15	19.22	327,210	-0.09(-0.46%)
Dec 20, 2012	19.19	19.30	19.19	19.30	319,319	+0.31(+1.64%)
Dec 19, 2012	19.15	19.15	18.98	18.99	456,980	-0.09(-0.46%)
Dec 18, 2012	19.01	19.11	18.89	19.08	214,558	+0.09(+0.46%)
Dec 17, 2012	18.94	19.00	18.90	18.99	441,189	+0.11(+0.59%)
Dec 14, 2012	18.89	18.94	18.82	18.88	298,788	+0.10(+0.56%)
Dec 13, 2012	18.91	18.91	18.72	18.78	205,665	-0.07(-0.39%)
Dec 12, 2012	18.83	18.94	18.76	18.85	1,809,239	+0.07(+0.36%)
Dec 11, 2012	18.79	18.82	18.74	18.78	154,721	+0.00(+0.00%)
Dec 10, 2012	18.76	18.79	18.73	18.78	380,466	+0.03(+0.18%)
Dec 07, 2012	18.72	18.75	18.66	18.75	295,591	+0.15(+0.79%)
Dec 06, 2012	18.64	18.64	18.52	18.60	188,210	+0.01(+0.03%)
Dec 05, 2012	18.60	18.66	18.50	18.60	298,608	+0.05(+0.25%)
Dec 04, 2012	18.58	18.61	18.53	18.55	287,909	+0.03(+0.18%)
Nov 30, 2012	18.44	18.54	18.44	18.52	360,295	+0.08(+0.41%)
Nov 29, 2012	18.46	18.49	18.39	18.44	245,462	+0.08(+0.42%)
Nov 28, 2012	18.18	18.36	18.16	18.36	152,038	+0.10(+0.56%)
Nov 27, 2012	18.36	18.36	18.24	18.26	393,068	-0.06(-0.31%)
Nov 26, 2012	18.31	18.32	18.24	18.32	209,830	-0.09(-0.46%)
Nov 23, 2012	18.25	18.42	18.25	18.40	151,408	+0.32(+1.76%)
Nov 21, 2012	18.14	18.14	17.94	18.08	297,176	-0.01(-0.03%)
Nov 20, 2012	18.08	18.09	17.96	18.09	312,915	-0.07(-0.38%)
Nov 19, 2012	18.05	18.17	18.05	18.16	382,444	+0.28(+1.59%)
Nov 16, 2012	17.82	17.93	17.74	17.87	308,757	+0.00(+0.00%)
Nov 15, 2012	17.90	17.90	17.78	17.87	363,872	+0.11(+0.61%)
Nov 14, 2012	17.82	18.00	17.75	17.77	1,539,908	-0.14(-0.76%)
Nov 13, 2012	17.85	17.99	17.82	17.90	419,734	-0.11(-0.63%)
Nov 12, 2012	17.98	18.07	17.98	18.02	154,367	+0.01(+0.03%)
Nov 09, 2012	18.01	18.10	17.95	18.01	284,568	-0.01(-0.03%)
Nov 08, 2012	18.24	18.24	18.02	18.02	155,573	-0.23(-1.28%)
Nov 07, 2012	18.39	18.39	18.14	18.25	309,482	-0.21(-1.14%)
Nov 06, 2012	18.38	18.46	18.36	18.46	179,681	+0.16(+0.90%)
Nov 05, 2012	18.33	18.33	18.23	18.29	936,277	+0.06(+0.31%)
Nov 02, 2012	18.29	18.42	18.24	18.24	917,505	-0.10(-0.52%)

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