Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2013	23.50	23.52	23.35	23.35	609,405	-0.17(-0.73%)
Oct 30, 2013	23.71	23.71	23.39	23.52	555,894	-0.05(-0.22%)
Oct 29, 2013	23.60	23.60	23.52	23.57	416,351	+0.06(+0.25%)
Oct 28, 2013	23.55	23.56	23.46	23.51	381,035	-0.04(-0.19%)
Oct 25, 2013	23.57	23.57	23.47	23.55	340,520	-0.06(-0.25%)
Oct 24, 2013	23.64	23.64	23.53	23.61	354,679	+0.15(+0.63%)
Oct 23, 2013	23.55	23.55	23.41	23.46	373,220	-0.25(-1.04%)
Oct 22, 2013	23.64	23.76	23.57	23.71	392,690	+0.22(+0.95%)
Oct 21, 2013	23.48	23.54	23.39	23.49	419,364	+0.03(+0.13%)
Oct 18, 2013	23.43	23.46	23.34	23.46	535,255	+0.15(+0.64%)
Oct 17, 2013	23.12	23.32	23.10	23.31	591,555	+0.29(+1.26%)
Oct 16, 2013	22.99	23.03	22.88	23.02	357,476	+0.17(+0.75%)
Oct 15, 2013	22.90	22.90	22.80	22.85	328,474	-0.10(-0.45%)
Oct 14, 2013	22.74	22.97	22.74	22.95	306,133	+0.07(+0.29%)
Oct 11, 2013	22.75	22.88	22.74	22.88	324,374	+0.10(+0.46%)
Oct 10, 2013	22.59	22.79	22.54	22.78	501,837	+0.44(+1.98%)
Oct 09, 2013	22.30	22.40	22.19	22.34	204,059	+0.11(+0.49%)
Oct 08, 2013	22.53	22.53	22.23	22.23	388,901	-0.23(-1.03%)
Oct 07, 2013	22.43	22.54	22.34	22.46	335,610	-0.20(-0.89%)
Oct 04, 2013	22.60	22.68	22.56	22.66	383,613	+0.07(+0.30%)
Oct 03, 2013	22.73	22.73	22.55	22.59	257,717	-0.16(-0.69%)
Oct 02, 2013	22.68	22.75	22.55	22.75	281,552	-0.01(-0.03%)
Oct 01, 2013	22.65	22.80	22.63	22.76	741,408	-0.04(-0.16%)
Sep 27, 2013	22.82	22.85	22.74	22.79	278,240	-0.10(-0.42%)
Sep 26, 2013	22.88	22.92	22.81	22.89	163,929	+0.13(+0.56%)
Sep 25, 2013	22.82	22.83	22.72	22.76	225,765	+0.00(+0.00%)
Sep 24, 2013	22.84	22.85	22.71	22.76	203,138	-0.01(-0.07%)
Sep 23, 2013	22.86	22.86	22.69	22.78	286,134	-0.02(-0.08%)
Sep 20, 2013	22.94	22.97	22.76	22.80	396,619	-0.18(-0.76%)
Sep 19, 2013	23.13	23.15	22.93	22.97	421,883	-0.11(-0.47%)
Sep 18, 2013	22.55	23.12	22.45	23.08	388,033	+0.57(+2.53%)
Sep 17, 2013	22.50	22.51	22.44	22.51	358,437	+0.01(+0.07%)
Sep 16, 2013	22.56	22.56	22.48	22.50	493,714	+0.19(+0.87%)
Sep 13, 2013	22.28	22.31	22.18	22.30	234,732	+0.09(+0.40%)
Sep 12, 2013	22.33	22.33	22.21	22.21	303,912	-0.14(-0.63%)
Sep 11, 2013	22.24	22.36	22.19	22.36	673,008	+0.07(+0.30%)
Sep 10, 2013	22.27	22.30	22.19	22.29	421,236	+0.22(+0.98%)
Sep 09, 2013	21.92	22.07	21.90	22.07	288,402	+0.33(+1.52%)
Sep 06, 2013	21.80	21.82	21.58	21.74	354,601	+0.12(+0.54%)
Sep 05, 2013	21.63	21.66	21.57	21.63	239,445	-0.01(-0.07%)
Sep 04, 2013	21.48	21.67	21.41	21.64	350,956	+0.19(+0.90%)
Sep 03, 2013	21.57	21.59	21.35	21.45	256,145	+0.36(+1.73%)
Aug 30, 2013	21.30	21.30	21.07	21.08	256,777	-0.22(-1.05%)
Aug 29, 2013	21.33	21.39	21.25	21.31	528,340	-0.01(-0.03%)
Aug 28, 2013	21.28	21.37	21.21	21.31	301,410	+0.01(+0.03%)
Aug 27, 2013	21.48	21.52	21.30	21.31	333,128	-0.36(-1.65%)
Aug 26, 2013	21.79	21.79	21.66	21.66	222,070	-0.13(-0.61%)
Aug 23, 2013	21.74	21.80	21.68	21.80	215,384	+0.17(+0.79%)
Aug 22, 2013	21.51	21.64	21.51	21.63	188,188	+0.21(+0.99%)
Aug 21, 2013	21.60	21.60	21.36	21.41	292,136	-0.28(-1.28%)
Aug 20, 2013	21.66	21.74	21.60	21.69	299,713	+0.01(+0.07%)
Aug 19, 2013	21.92	21.92	21.66	21.68	303,753	-0.20(-0.92%)
Aug 16, 2013	21.91	21.94	21.83	21.88	918,986	+0.05(+0.24%)
Aug 15, 2013	21.80	21.84	21.60	21.83	370,943	-0.17(-0.78%)
Aug 14, 2013	22.03	22.09	21.95	22.00	244,705	+0.01(+0.03%)
Aug 13, 2013	21.98	22.01	21.79	21.99	276,055	+0.14(+0.65%)
Aug 12, 2013	21.84	21.87	21.80	21.85	254,527	-0.04(-0.20%)
Aug 09, 2013	21.88	21.92	21.81	21.89	200,705	+0.04(+0.17%)
Aug 08, 2013	21.82	21.89	21.69	21.86	556,662	+0.19(+0.89%)
Aug 07, 2013	21.68	21.79	21.63	21.66	424,666	-0.10(-0.48%)
Aug 06, 2013	21.82	21.88	21.69	21.77	289,765	-0.02(-0.10%)
Aug 05, 2013	21.84	21.84	21.73	21.79	278,254	-0.07(-0.34%)
Aug 02, 2013	21.77	21.86	21.71	21.86	614,442	+0.15(+0.69%)
Aug 01, 2013	21.74	21.74	21.63	21.71	551,764	+0.25(+1.14%)
Jul 31, 2013	21.42	21.60	21.40	21.47	628,433	+0.04(+0.17%)
Jul 30, 2013	21.56	21.56	21.37	21.43	272,692	-0.02(-0.10%)
Jul 29, 2013	21.49	21.49	21.42	21.45	361,688	-0.18(-0.81%)
Jul 26, 2013	21.60	21.63	21.45	21.63	304,484	-0.09(-0.39%)
Jul 25, 2013	21.56	21.75	21.49	21.71	278,575	+0.03(+0.14%)
Jul 24, 2013	21.86	21.86	21.62	21.68	333,516	-0.05(-0.24%)
Jul 23, 2013	21.81	21.81	21.66	21.74	455,462	+0.06(+0.29%)
Jul 22, 2013	21.60	21.68	21.59	21.68	269,813	+0.08(+0.37%)
Jul 19, 2013	21.53	21.61	21.46	21.60	228,336	+0.03(+0.14%)
Jul 18, 2013	21.54	21.58	21.49	21.57	208,546	+0.13(+0.63%)
Jul 17, 2013	21.52	21.56	21.39	21.43	207,200	+0.07(+0.31%)
Jul 16, 2013	21.42	21.42	21.31	21.36	211,217	-0.02(-0.09%)
Jul 15, 2013	21.39	21.40	21.30	21.38	358,337	+0.11(+0.51%)
Jul 12, 2013	21.31	21.31	21.18	21.28	532,233	-0.05(-0.24%)
Jul 11, 2013	21.25	21.37	21.11	21.33	460,092	+0.51(+2.47%)
Jul 10, 2013	20.78	20.93	20.73	20.81	1,770,798	+0.08(+0.40%)
Jul 09, 2013	20.86	20.76	20.64	20.73	378,962	+0.09(+0.45%)
Jul 08, 2013	20.63	20.69	20.56	20.64	233,463	+0.14(+0.68%)
Jul 05, 2013	20.64	20.69	20.36	20.50	236,824	+0.07(+0.36%)
Jul 03, 2013	20.33	20.47	20.27	20.43	216,099	-0.02(-0.11%)
Jul 02, 2013	20.51	20.59	20.34	20.45	422,027	-0.05(-0.25%)
Jul 01, 2013	20.55	20.60	20.45	20.50	504,085	+0.22(+1.06%)
Jun 28, 2013	20.36	20.40	20.25	20.29	273,577	+0.11(+0.55%)
Jun 26, 2013	20.25	20.25	20.10	20.17	245,860	+0.09(+0.45%)
Jun 25, 2013	20.05	20.17	19.87	20.08	352,045	+0.27(+1.39%)
Jun 24, 2013	19.79	19.96	19.66	19.81	1,767,304	-0.34(-1.70%)
Jun 21, 2013	20.39	20.39	19.95	20.15	1,724,011	-0.05(-0.25%)
Jun 20, 2013	20.49	20.51	20.12	20.20	842,533	-0.66(-3.18%)
Jun 19, 2013	21.25	21.27	20.85	20.87	232,318	-0.39(-1.86%)
Jun 18, 2013	21.20	21.30	21.17	21.26	293,975	+0.17(+0.81%)
Jun 17, 2013	21.10	21.23	20.98	21.09	355,420	+0.28(+1.37%)
Jun 14, 2013	20.94	20.99	20.76	20.81	287,975	-0.29(-1.38%)
Jun 13, 2013	20.76	21.11	20.75	21.10	235,251	+0.35(+1.69%)
Jun 12, 2013	21.02	21.03	20.72	20.75	376,546	-0.05(-0.25%)
Jun 11, 2013	20.75	20.89	20.68	20.80	311,707	-0.22(-1.06%)
Jun 10, 2013	21.13	21.19	20.95	21.02	528,468	+0.01(+0.04%)
Jun 07, 2013	20.88	21.01	20.73	21.01	296,233	+0.25(+1.22%)
Jun 06, 2013	20.75	20.79	20.60	20.76	406,808	+0.04(+0.22%)
Jun 05, 2013	20.95	20.95	20.72	20.72	385,676	-0.37(-1.75%)
Jun 04, 2013	21.21	21.22	20.98	21.09	339,091	-0.02(-0.08%)
Jun 03, 2013	21.06	21.12	20.91	21.10	358,577	+0.13(+0.60%)
May 31, 2013	21.20	21.25	20.96	20.98	441,257	-0.44(-2.05%)
May 30, 2013	21.35	21.46	21.33	21.42	442,690	+0.16(+0.77%)
May 29, 2013	21.39	21.39	21.21	21.25	2,695,954	-0.25(-1.14%)
May 28, 2013	21.69	21.70	21.47	21.50	318,180	+0.04(+0.21%)
May 24, 2013	21.39	21.45	21.30	21.45	195,550	-0.19(-0.86%)
May 23, 2013	21.48	21.64	21.35	21.64	1,890,180	-0.26(-1.20%)
May 22, 2013	22.16	22.32	21.85	21.90	225,303	-0.22(-1.00%)
May 21, 2013	22.04	22.18	21.97	22.12	315,299	+0.07(+0.30%)
May 20, 2013	21.97	22.07	21.96	22.06	338,887	+0.10(+0.44%)
May 17, 2013	21.86	21.96	21.79	21.96	436,229	+0.18(+0.82%)
May 16, 2013	21.86	21.92	21.76	21.78	314,225	-0.10(-0.44%)
May 15, 2013	21.85	21.92	21.83	21.88	1,534,837	+0.06(+0.27%)
May 13, 2013	21.85	21.89	21.74	21.82	288,956	-0.04(-0.17%)
May 10, 2013	21.83	21.86	21.73	21.86	356,943	+0.02(+0.10%)
May 09, 2013	21.95	21.97	21.77	21.83	278,756	-0.21(-0.95%)
May 08, 2013	21.93	22.05	21.93	22.04	1,081,289	+0.27(+1.23%)
May 07, 2013	21.82	21.89	21.70	21.77	462,894	+0.03(+0.12%)
May 06, 2013	21.76	21.76	21.68	21.75	367,878	-0.04(-0.18%)
May 03, 2013	21.75	21.83	21.68	21.79	180,718	+0.22(+1.00%)
May 02, 2013	21.49	21.60	21.46	21.57	553,331	+0.08(+0.38%)
May 01, 2013	21.64	21.64	21.46	21.49	395,046	-0.13(-0.59%)
Apr 30, 2013	21.58	21.63	21.46	21.62	1,033,637	+0.08(+0.38%)
Apr 29, 2013	21.42	21.57	21.38	21.54	1,205,855	+0.27(+1.26%)
Apr 26, 2013	21.25	21.29	21.20	21.27	177,319	+0.04(+0.17%)
Apr 25, 2013	21.27	21.34	21.22	21.23	255,080	+0.12(+0.57%)
Apr 24, 2013	21.05	21.16	21.02	21.11	484,630	+0.14(+0.67%)
Apr 23, 2013	20.92	20.97	20.86	20.97	246,515	+0.27(+1.30%)
Apr 22, 2013	20.71	20.72	20.52	20.70	182,008	+0.11(+0.54%)
Apr 19, 2013	20.64	20.65	20.54	20.59	311,907	+0.10(+0.47%)
Apr 18, 2013	20.62	20.62	20.43	20.49	259,725	-0.04(-0.22%)
Apr 17, 2013	20.78	20.78	20.43	20.54	265,251	-0.45(-2.13%)
Apr 16, 2013	20.92	20.98	20.81	20.98	255,825	+0.35(+1.67%)
Apr 15, 2013	20.91	20.91	20.63	20.64	263,147	-0.45(-2.13%)
Apr 12, 2013	21.08	21.09	20.94	21.09	225,724	-0.04(-0.21%)
Apr 11, 2013	21.07	21.22	21.06	21.13	302,992	+0.13(+0.60%)
Apr 10, 2013	20.85	21.01	20.85	21.01	267,500	+0.29(+1.40%)
Apr 09, 2013	20.59	20.77	20.52	20.72	218,839	+0.16(+0.80%)
Apr 08, 2013	20.52	20.58	20.49	20.55	510,289	+0.04(+0.18%)
Apr 05, 2013	20.40	20.53	20.34	20.52	385,959	-0.16(-0.79%)
Apr 04, 2013	20.59	20.69	20.50	20.68	229,525	+0.16(+0.76%)
Apr 03, 2013	20.75	20.76	20.50	20.52	335,141	-0.14(-0.68%)
Apr 02, 2013	20.63	20.72	20.62	20.66	280,279	+0.22(+1.06%)
Apr 01, 2013	20.65	20.69	20.43	20.45	495,598	-0.28(-1.37%)
Mar 28, 2013	20.66	20.75	20.61	20.73	270,281	+0.11(+0.54%)
Mar 27, 2013	20.54	20.64	20.44	20.62	566,851	-0.06(-0.29%)
Mar 26, 2013	20.68	20.70	20.60	20.68	265,470	+0.08(+0.40%)
Mar 25, 2013	20.90	20.90	20.50	20.60	777,081	-0.23(-1.11%)
Mar 22, 2013	20.72	20.85	20.71	20.83	371,796	+0.17(+0.83%)
Mar 21, 2013	20.72	20.77	20.64	20.66	287,992	-0.15(-0.72%)
Mar 20, 2013	20.87	20.89	20.78	20.81	488,822	+0.11(+0.54%)
Mar 19, 2013	20.87	20.87	20.56	20.69	447,893	-0.10(-0.47%)
Mar 18, 2013	20.74	20.94	20.71	20.79	251,152	-0.17(-0.82%)
Mar 15, 2013	21.04	21.06	20.95	20.96	314,186	-0.01(-0.04%)
Mar 14, 2013	20.85	20.98	20.83	20.97	199,287	+0.17(+0.82%)
Mar 13, 2013	20.82	20.84	20.70	20.80	252,435	-0.02(-0.11%)
Mar 12, 2013	20.94	20.96	20.79	20.82	370,014	-0.10(-0.46%)
Mar 11, 2013	20.86	20.93	20.80	20.92	287,446	+0.06(+0.29%)
Mar 08, 2013	20.90	20.91	20.74	20.86	439,088	-0.01(-0.04%)
Mar 07, 2013	20.85	20.89	20.83	20.87	375,615	+0.07(+0.32%)
Mar 06, 2013	20.87	20.87	20.72	20.80	233,910	+0.03(+0.14%)
Mar 05, 2013	20.70	20.81	20.70	20.77	333,076	+0.19(+0.90%)
Mar 04, 2013	20.51	20.58	20.42	20.58	434,469	+0.05(+0.25%)
Mar 01, 2013	20.44	20.55	20.32	20.53	260,469	+0.02(+0.11%)
Feb 28, 2013	20.56	20.63	20.50	20.51	264,660	-0.05(-0.25%)
Feb 27, 2013	20.33	20.58	20.29	20.56	251,779	+0.25(+1.21%)
Feb 26, 2013	20.34	20.39	20.18	20.31	350,106	-0.30(-1.45%)
Feb 22, 2013	20.54	20.61	20.44	20.61	173,352	+0.24(+1.17%)
Feb 21, 2013	20.44	20.44	20.29	20.37	301,081	-0.24(-1.16%)
Feb 20, 2013	20.90	20.90	20.61	20.61	261,672	-0.19(-0.90%)
Feb 19, 2013	20.78	20.81	20.73	20.80	435,104	+0.19(+0.94%)
Feb 15, 2013	20.74	20.74	20.54	20.61	369,695	-0.06(-0.27%)
Feb 14, 2013	20.68	20.68	20.59	20.66	273,519	-0.11(-0.52%)
Feb 13, 2013	20.84	20.85	20.73	20.77	416,634	+0.07(+0.36%)
Feb 12, 2013	20.68	20.76	20.62	20.69	283,424	+0.07(+0.32%)
Feb 11, 2013	20.64	20.66	20.52	20.63	387,317	+0.01(+0.04%)
Feb 08, 2013	20.63	20.64	20.55	20.62	335,846	+0.10(+0.51%)
Feb 07, 2013	20.65	20.65	20.37	20.52	1,712,259	-0.13(-0.65%)
Feb 06, 2013	20.56	20.65	20.52	20.65	707,933	+0.10(+0.51%)
Feb 04, 2013	20.75	20.75	20.51	20.55	523,835	-0.34(-1.64%)
Feb 01, 2013	20.84	20.95	20.83	20.89	413,928	+0.17(+0.83%)
Jan 31, 2013	20.84	20.87	20.72	20.72	780,977	-0.13(-0.61%)
Jan 30, 2013	20.86	20.90	20.82	20.84	369,258	+0.03(+0.15%)
Jan 29, 2013	20.75	20.83	20.71	20.81	345,045	+0.13(+0.60%)
Jan 28, 2013	20.79	20.79	20.64	20.69	393,986	-0.10(-0.50%)
Jan 25, 2013	20.76	20.79	20.68	20.79	266,998	+0.16(+0.79%)
Jan 24, 2013	20.61	20.67	20.56	20.63	491,150	+0.05(+0.25%)
Jan 23, 2013	20.58	20.61	20.51	20.58	329,765	-0.01(-0.07%)
Jan 22, 2013	20.56	20.61	20.50	20.59	423,640	+0.01(+0.07%)
Jan 18, 2013	20.61	20.61	20.45	20.58	445,263	-0.01(-0.07%)
Jan 17, 2013	20.63	20.64	20.52	20.59	714,146	+0.14(+0.69%)
Jan 16, 2013	20.44	20.48	20.39	20.45	310,979	-0.07(-0.36%)
Jan 15, 2013	20.48	20.53	20.43	20.52	357,452	-0.04(-0.22%)
Jan 14, 2013	20.59	20.59	20.48	20.57	490,674	+0.01(+0.07%)
Jan 11, 2013	20.54	20.56	20.46	20.55	300,214	+0.04(+0.22%)
Jan 10, 2013	20.46	20.53	20.36	20.51	402,765	+0.25(+1.25%)
Jan 09, 2013	20.27	20.29	20.19	20.26	608,596	+0.10(+0.52%)
Jan 08, 2013	20.26	20.30	20.13	20.15	556,867	-0.15(-0.73%)
Jan 07, 2013	20.32	20.32	20.22	20.30	421,172	-0.08(-0.40%)
Jan 04, 2013	20.28	20.40	20.21	20.38	1,011,049	+0.09(+0.44%)
Jan 03, 2013	20.41	20.44	20.26	20.29	610,098	-0.21(-1.02%)
Jan 02, 2013	20.50	20.54	20.19	20.50	2,125,124	+0.31(+1.55%)
Dec 31, 2012	19.87	20.19	19.85	20.19	814,801	+0.32(+1.61%)
Dec 28, 2012	19.96	20.00	19.78	19.87	670,875	-0.19(-0.93%)
Dec 27, 2012	20.08	20.10	19.91	20.05	315,928	+0.08(+0.41%)
Dec 26, 2012	19.94	20.01	19.88	19.97	547,372	+0.01(+0.07%)
Dec 24, 2012	20.04	20.55	19.91	19.96	262,574	-0.60(-2.90%)
Dec 21, 2012	20.38	20.58	20.33	20.55	609,368	-0.13(-0.65%)
Dec 20, 2012	20.66	20.71	20.59	20.69	511,812	+0.10(+0.47%)
Dec 19, 2012	20.66	20.66	20.55	20.59	537,078	+0.10(+0.51%)
Dec 18, 2012	20.42	20.52	20.38	20.49	492,855	+0.14(+0.70%)
Dec 17, 2012	20.26	20.34	20.25	20.34	334,074	+0.09(+0.44%)
Dec 14, 2012	20.20	20.31	20.18	20.26	248,611	+0.09(+0.45%)
Dec 13, 2012	20.23	20.25	20.11	20.17	602,900	+0.24(+1.19%)
Dec 04, 2012	19.94	19.96	19.87	19.93	262,566	+0.07(+0.38%)
Nov 30, 2012	19.84	19.91	19.81	19.85	210,876	+0.03(+0.15%)
Nov 29, 2012	19.82	19.83	19.69	19.82	1,703,668	+0.19(+0.95%)
Nov 28, 2012	19.38	19.65	19.32	19.64	179,606	+0.17(+0.88%)
Nov 27, 2012	19.58	19.58	19.45	19.47	216,685	-0.08(-0.42%)
Nov 26, 2012	19.54	19.55	19.45	19.55	206,776	-0.01(-0.04%)
Nov 23, 2012	19.57	19.60	19.47	19.56	268,392	+0.31(+1.59%)
Nov 21, 2012	19.23	19.25	19.18	19.25	141,858	+0.11(+0.58%)
Nov 20, 2012	19.12	19.18	19.06	19.14	246,589	-0.03(-0.17%)
Nov 19, 2012	19.08	19.18	19.04	19.17	222,371	+0.43(+2.32%)
Nov 16, 2012	18.87	18.87	18.62	18.74	346,103	-0.03(-0.18%)
Nov 15, 2012	18.81	18.89	18.71	18.77	230,041	+0.04(+0.22%)
Nov 14, 2012	19.09	19.09	18.67	18.73	1,071,550	-0.32(-1.68%)
Nov 13, 2012	19.00	19.15	18.94	19.05	246,609	-0.07(-0.39%)
Nov 12, 2012	19.21	19.21	19.07	19.12	208,832	+0.00(+0.00%)
Nov 09, 2012	19.03	19.20	18.99	19.12	157,933	+0.02(+0.12%)
Nov 08, 2012	19.26	19.34	19.10	19.10	337,481	-0.21(-1.08%)
Nov 07, 2012	19.44	19.44	19.20	19.31	285,196	-0.27(-1.37%)
Nov 06, 2012	19.53	19.65	19.49	19.58	232,255	+0.13(+0.69%)
Nov 05, 2012	19.47	19.47	19.35	19.44	223,401	+0.01(+0.08%)
Nov 02, 2012	19.70	19.70	19.42	19.43	346,204	-0.22(-1.14%)

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