Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	24.85	25.09	24.74	25.03	179,113	+0.07(+0.26%)
Apr 29, 2014	25.47	25.47	24.93	24.96	93,380	-0.31(-1.24%)
Apr 28, 2014	25.38	25.50	25.02	25.28	120,788	+0.03(+0.13%)
Apr 25, 2014	25.49	25.75	25.16	25.24	182,984	-0.30(-1.19%)
Apr 24, 2014	25.84	25.89	25.40	25.55	148,502	-0.20(-0.77%)
Apr 23, 2014	26.16	26.28	25.73	25.75	149,080	-0.38(-1.45%)
Apr 22, 2014	25.73	26.22	25.62	26.12	203,033	+0.47(+1.83%)
Apr 21, 2014	25.51	25.83	25.45	25.65	116,059	+0.10(+0.39%)
Apr 17, 2014	25.38	25.56	25.56	25.56	119,726	+0.07(+0.29%)
Apr 16, 2014	25.54	25.60	25.29	25.48	105,540	+0.12(+0.45%)
Apr 15, 2014	25.34	25.46	24.99	25.37	185,008	+0.02(+0.10%)
Apr 14, 2014	25.44	25.60	25.14	25.34	130,850	+0.09(+0.36%)
Apr 11, 2014	25.44	25.65	25.02	25.25	217,964	-0.39(-1.51%)
Apr 10, 2014	26.33	26.39	25.58	25.64	148,482	-0.67(-2.54%)
Apr 09, 2014	26.38	26.41	25.98	26.31	110,280	+0.05(+0.19%)
Apr 08, 2014	26.07	26.38	25.85	26.26	201,440	+0.20(+0.76%)
Apr 07, 2014	26.10	26.33	25.98	26.06	196,277	-0.10(-0.38%)
Apr 04, 2014	26.40	26.55	26.05	26.16	177,776	-0.10(-0.38%)
Apr 03, 2014	26.63	26.74	26.24	26.26	117,246	-0.31(-1.18%)
Apr 02, 2014	26.59	26.69	26.44	26.57	95,062	+0.03(+0.12%)
Apr 01, 2014	26.78	26.78	26.34	26.54	177,626	-0.08(-0.31%)
Mar 31, 2014	26.46	26.87	26.31	26.62	164,266	+0.30(+1.16%)
Mar 28, 2014	26.03	26.59	26.03	26.31	192,345	+0.38(+1.46%)
Mar 27, 2014	26.13	26.26	25.62	25.94	296,481	-0.22(-0.85%)
Mar 26, 2014	26.93	26.93	26.14	26.16	252,528	-0.58(-2.16%)
Mar 25, 2014	26.91	26.97	26.53	26.73	218,477	+0.00(+0.00%)
Mar 24, 2014	26.94	27.13	26.44	26.73	255,358	-0.14(-0.52%)
Mar 21, 2014	26.51	27.18	26.48	26.87	751,954	+0.48(+1.81%)
Mar 20, 2014	26.11	26.41	25.94	26.40	157,764	+0.22(+0.85%)
Mar 19, 2014	26.76	26.76	25.94	26.17	174,238	-0.53(-1.98%)
Mar 18, 2014	26.20	26.77	25.99	26.70	244,165	+0.50(+1.92%)
Mar 17, 2014	26.38	26.41	26.17	26.20	237,625	-0.24(-0.90%)
Mar 14, 2014	26.29	26.61	26.07	26.44	164,028	+0.16(+0.63%)
Mar 13, 2014	25.82	26.38	25.75	26.27	246,621	+0.53(+2.05%)
Mar 12, 2014	25.41	25.77	25.30	25.75	162,156	+0.19(+0.74%)
Mar 11, 2014	25.63	25.76	25.32	25.56	187,760	-0.09(-0.35%)
Mar 10, 2014	25.40	25.69	25.36	25.65	211,235	+0.14(+0.55%)
Mar 07, 2014	25.55	25.56	25.25	25.51	232,679	+0.12(+0.49%)
Mar 06, 2014	25.32	25.46	25.23	25.38	172,735	+0.02(+0.10%)
Mar 05, 2014	25.43	25.43	25.10	25.36	222,667	-0.10(-0.39%)
Mar 04, 2014	24.96	25.65	24.92	25.46	394,849	+0.71(+2.86%)
Mar 03, 2014	24.69	24.90	24.56	24.75	290,713	-0.01(-0.03%)
Feb 28, 2014	24.35	24.90	24.24	24.76	315,396	+0.52(+2.14%)
Feb 27, 2014	23.45	24.32	23.42	24.24	209,537	+0.77(+3.30%)
Feb 26, 2014	23.61	23.82	23.31	23.46	281,733	-0.01(-0.04%)
Feb 25, 2014	23.85	23.99	23.40	23.47	194,947	-0.28(-1.18%)
Feb 24, 2014	23.82	24.13	23.67	23.75	167,076	+0.08(+0.35%)
Feb 21, 2014	23.73	23.82	23.52	23.67	287,661	+0.01(+0.03%)
Feb 20, 2014	23.07	23.69	23.03	23.66	220,077	+0.57(+2.46%)
Feb 19, 2014	23.40	23.68	23.08	23.09	192,249	-0.42(-1.79%)
Feb 18, 2014	23.28	23.66	23.19	23.51	160,904	+0.27(+1.17%)
Feb 14, 2014	23.35	23.24	23.24	23.24	307,745	-0.10(-0.42%)
Feb 13, 2014	22.68	23.38	22.67	23.34	158,251	+0.54(+2.35%)
Feb 12, 2014	22.97	23.01	22.65	22.80	175,996	-0.10(-0.42%)
Feb 11, 2014	22.33	22.92	22.27	22.90	155,249	+0.63(+2.83%)
Feb 10, 2014	22.47	22.47	22.11	22.27	259,263	-0.16(-0.73%)
Feb 07, 2014	22.27	22.46	22.17	22.43	169,511	+0.20(+0.88%)
Feb 06, 2014	22.25	22.51	22.13	22.24	128,743	+0.02(+0.07%)
Feb 05, 2014	22.65	22.68	22.20	22.22	158,105	-0.48(-2.13%)
Feb 04, 2014	22.75	22.91	22.51	22.70	215,347	+0.02(+0.11%)
Feb 03, 2014	23.28	23.50	22.54	22.68	257,821	-0.56(-2.43%)
Jan 31, 2014	23.51	23.68	22.75	23.24	313,010	-0.65(-2.74%)
Jan 30, 2014	23.18	24.04	23.04	23.90	223,818	+0.84(+3.66%)
Jan 29, 2014	23.18	23.40	23.00	23.05	171,992	-0.25(-1.05%)
Jan 28, 2014	23.72	23.72	23.06	23.30	345,131	-0.41(-1.73%)
Jan 27, 2014	23.59	23.91	23.39	23.71	260,867	+0.23(+0.98%)
Jan 24, 2014	23.50	23.88	23.35	23.48	284,026	-0.21(-0.90%)
Jan 23, 2014	22.99	23.73	22.81	23.69	502,897	+1.12(+4.97%)
Jan 22, 2014	22.72	22.78	22.51	22.57	172,756	-0.17(-0.76%)
Jan 21, 2014	22.80	22.83	22.59	22.74	143,644	+0.12(+0.54%)
Jan 17, 2014	22.44	22.62	22.62	22.62	123,653	+0.10(+0.44%)
Jan 16, 2014	22.37	22.56	22.33	22.52	200,036	+0.08(+0.36%)
Jan 15, 2014	22.35	22.54	22.32	22.44	215,279	+0.09(+0.40%)
Jan 14, 2014	22.44	22.57	22.19	22.35	133,974	+0.04(+0.18%)
Jan 13, 2014	22.57	22.60	22.15	22.31	218,986	-0.32(-1.41%)
Jan 10, 2014	22.69	22.91	22.50	22.63	252,044	+0.02(+0.07%)
Jan 09, 2014	22.83	22.86	22.33	22.61	261,403	-0.07(-0.32%)
Jan 08, 2014	22.98	23.04	22.15	22.69	384,281	-0.35(-1.53%)
Jan 07, 2014	22.69	23.08	22.57	23.04	179,863	+0.47(+2.10%)
Jan 06, 2014	22.94	22.94	22.43	22.56	157,999	-0.24(-1.04%)
Jan 03, 2014	22.88	23.04	22.60	22.80	109,226	-0.09(-0.39%)
Jan 02, 2014	23.51	23.59	22.83	22.89	191,689	-0.62(-2.65%)
Dec 31, 2013	23.58	23.51	23.51	23.51	162,753	-0.10(-0.42%)
Dec 30, 2013	23.65	23.79	23.54	23.61	68,511	-0.08(-0.35%)
Dec 27, 2013	23.88	23.88	23.55	23.69	240,270	-0.08(-0.34%)
Dec 26, 2013	24.16	24.22	23.73	23.77	150,512	-0.36(-1.49%)
Dec 24, 2013	24.13	24.38	23.97	24.14	121,397	+0.11(+0.44%)
Dec 23, 2013	24.33	24.46	24.00	24.03	274,362	-0.29(-1.18%)
Dec 20, 2013	23.66	24.33	23.52	24.32	842,511	+0.79(+3.37%)
Dec 19, 2013	23.41	23.58	23.24	23.52	225,871	+0.11(+0.49%)
Dec 18, 2013	23.19	23.62	23.06	23.41	387,193	+0.31(+1.35%)
Dec 17, 2013	22.81	23.20	22.75	23.10	230,909	+0.34(+1.51%)
Dec 16, 2013	22.29	22.87	22.17	22.75	243,516	+0.51(+2.28%)
Dec 13, 2013	22.15	22.37	21.98	22.24	309,174	+0.09(+0.41%)
Dec 12, 2013	21.91	22.23	21.89	22.15	182,005	+0.21(+0.97%)
Dec 11, 2013	22.74	22.86	21.87	21.94	221,706	-0.83(-3.63%)
Dec 10, 2013	22.64	22.92	22.21	22.77	308,725	+0.14(+0.61%)
Dec 09, 2013	22.78	22.78	22.46	22.63	101,142	-0.15(-0.65%)
Dec 06, 2013	22.83	22.99	22.67	22.78	125,957	+0.21(+0.94%)
Dec 05, 2013	22.51	22.68	22.32	22.56	93,353	+0.07(+0.29%)
Dec 04, 2013	22.69	22.80	22.29	22.50	178,989	-0.28(-1.22%)
Dec 03, 2013	22.66	22.91	22.52	22.78	185,905	+0.10(+0.43%)
Dec 02, 2013	23.82	23.82	22.61	22.68	156,983	-1.20(-5.04%)
Nov 29, 2013	23.86	24.10	23.66	23.88	66,868	+0.16(+0.69%)
Nov 27, 2013	23.45	23.72	23.33	23.72	103,431	+0.33(+1.40%)
Nov 26, 2013	23.50	23.50	23.23	23.39	115,578	-0.15(-0.63%)
Nov 25, 2013	23.77	23.88	23.48	23.54	84,879	-0.16(-0.69%)
Nov 22, 2013	23.52	23.80	23.44	23.70	105,441	+0.21(+0.91%)
Nov 21, 2013	23.35	23.52	23.14	23.49	104,219	+0.28(+1.20%)
Nov 20, 2013	23.25	23.44	23.14	23.21	76,716	-0.02(-0.07%)
Nov 19, 2013	23.00	23.46	22.92	23.23	155,402	+0.21(+0.92%)
Nov 18, 2013	23.37	23.38	22.97	23.01	172,095	-0.35(-1.51%)
Nov 15, 2013	23.45	23.48	23.16	23.37	85,188	-0.12(-0.52%)
Nov 14, 2013	23.24	23.76	23.07	23.49	125,333	+0.28(+1.20%)
Nov 13, 2013	23.05	23.33	22.81	23.21	133,224	+0.08(+0.36%)
Nov 12, 2013	23.33	23.42	23.03	23.13	92,110	-0.25(-1.08%)
Nov 11, 2013	23.36	23.40	23.05	23.38	121,528	+0.00(+0.00%)
Nov 08, 2013	23.15	23.39	22.80	23.38	190,182	+0.20(+0.88%)
Nov 07, 2013	23.46	23.47	23.07	23.18	133,312	-0.24(-1.04%)
Nov 06, 2013	23.15	23.42	23.12	23.42	160,597	+0.39(+1.69%)
Nov 05, 2013	23.08	23.31	22.75	23.03	151,291	-0.01(-0.04%)
Nov 04, 2013	22.74	23.09	22.61	23.04	175,127	+0.33(+1.47%)
Nov 01, 2013	23.09	23.17	22.57	22.70	213,815	-0.44(-1.90%)
Oct 31, 2013	23.24	23.39	23.00	23.14	165,327	-0.11(-0.49%)
Oct 30, 2013	23.48	23.48	23.13	23.26	153,150	-0.15(-0.66%)
Oct 29, 2013	23.31	23.49	23.25	23.41	132,788	+0.14(+0.59%)
Oct 28, 2013	23.11	23.36	23.10	23.27	224,951	+0.23(+0.99%)
Oct 25, 2013	22.69	23.06	22.49	23.05	176,304	+0.47(+2.09%)
Oct 24, 2013	22.65	22.67	22.42	22.57	161,473	+0.02(+0.07%)
Oct 23, 2013	22.56	22.72	22.38	22.56	287,004	-0.13(-0.57%)
Oct 22, 2013	23.29	23.70	22.64	22.69	405,186	-0.46(-1.97%)
Oct 21, 2013	23.16	23.46	23.08	23.14	215,755	+0.07(+0.28%)
Oct 18, 2013	22.79	23.16	22.67	23.08	450,247	+0.46(+2.01%)
Oct 17, 2013	22.10	22.63	22.00	22.62	225,144	+0.50(+2.28%)
Oct 16, 2013	22.05	22.27	22.03	22.12	334,801	+0.15(+0.67%)
Oct 15, 2013	22.24	22.49	21.96	21.97	265,418	-0.37(-1.67%)
Oct 14, 2013	22.49	22.57	22.13	22.35	242,251	-0.33(-1.47%)
Oct 11, 2013	22.12	22.68	22.08	22.68	195,119	+0.46(+2.08%)
Oct 10, 2013	21.91	22.31	21.75	22.22	108,045	+0.52(+2.40%)
Oct 09, 2013	21.62	21.85	21.51	21.70	154,747	+0.18(+0.83%)
Oct 08, 2013	21.78	21.87	21.49	21.52	181,306	-0.26(-1.19%)
Oct 07, 2013	21.94	21.96	21.74	21.78	187,371	-0.21(-0.96%)
Oct 04, 2013	22.13	22.28	21.97	21.99	113,056	-0.15(-0.70%)
Oct 03, 2013	22.31	22.40	22.04	22.14	611,760	-0.22(-0.98%)
Oct 02, 2013	22.28	22.49	22.11	22.36	332,993	-0.12(-0.54%)
Oct 01, 2013	22.41	22.60	22.31	22.48	172,393	+0.09(+0.40%)
Sep 30, 2013	22.09	22.40	22.01	22.40	370,322	+0.20(+0.92%)
Sep 27, 2013	22.11	22.30	22.09	22.19	302,646	-0.08(-0.37%)
Sep 26, 2013	22.17	22.34	22.03	22.27	236,706	+0.20(+0.88%)
Sep 25, 2013	22.07	22.14	21.95	22.08	368,488	+0.10(+0.44%)
Sep 24, 2013	21.79	22.09	21.72	21.98	237,732	+0.28(+1.27%)
Sep 23, 2013	21.36	21.86	21.30	21.70	266,106	+0.41(+1.95%)
Sep 20, 2013	21.75	21.90	21.29	21.29	1,052,794	-0.33(-1.54%)
Sep 19, 2013	21.63	21.83	21.43	21.62	270,573	+0.08(+0.38%)
Sep 18, 2013	21.13	21.62	21.05	21.54	306,949	+0.42(+2.00%)
Sep 17, 2013	20.94	21.31	20.57	21.12	425,309	+0.63(+3.05%)
Sep 16, 2013	21.54	21.54	20.37	20.49	656,171	-0.76(-3.59%)
Sep 13, 2013	21.18	21.30	21.13	21.26	355,107	+0.28(+1.32%)
Sep 12, 2013	21.33	21.44	20.93	20.98	373,842	-0.32(-1.49%)
Sep 11, 2013	21.45	21.50	21.26	21.30	304,264	-0.20(-0.94%)
Sep 10, 2013	21.44	21.56	21.27	21.50	370,427	+0.28(+1.30%)
Sep 09, 2013	21.14	21.30	20.94	21.22	309,768	+0.23(+1.08%)
Sep 06, 2013	21.09	21.18	20.89	21.00	313,924	+0.06(+0.27%)
Sep 05, 2013	21.34	21.34	20.45	20.94	431,759	-0.28(-1.30%)
Sep 04, 2013	21.39	21.44	21.01	21.22	460,922	+0.22(+1.03%)
Sep 03, 2013	21.64	21.64	20.85	21.00	1,091,813	-0.37(-1.73%)
Aug 30, 2013	21.70	21.96	21.29	21.37	243,027	-0.41(-1.88%)
Aug 29, 2013	22.35	22.45	21.66	21.78	431,202	-0.56(-2.51%)
Aug 28, 2013	22.29	22.47	22.20	22.34	121,908	+0.10(+0.46%)
Aug 27, 2013	22.35	22.57	22.22	22.24	135,196	-0.28(-1.26%)
Aug 26, 2013	22.83	22.95	22.45	22.53	161,576	-0.23(-1.02%)
Aug 23, 2013	22.85	22.87	22.49	22.76	146,250	+0.04(+0.18%)
Aug 22, 2013	22.45	22.79	22.28	22.72	210,001	+0.40(+1.80%)
Aug 21, 2013	22.77	22.77	22.25	22.31	256,741	-0.56(-2.45%)
Aug 20, 2013	22.58	23.09	22.55	22.87	204,348	+0.25(+1.11%)
Aug 19, 2013	23.26	23.28	22.61	22.62	338,831	-0.73(-3.13%)
Aug 16, 2013	23.61	23.67	23.27	23.35	274,550	-0.42(-1.76%)
Aug 15, 2013	23.79	24.00	23.70	23.77	339,151	-0.37(-1.52%)
Aug 14, 2013	25.25	25.34	24.05	24.14	419,056	-1.05(-4.16%)
Aug 13, 2013	25.39	25.49	25.05	25.19	182,603	-0.21(-0.82%)
Aug 12, 2013	25.54	25.54	25.27	25.40	167,699	-0.22(-0.85%)
Aug 09, 2013	25.63	25.88	25.52	25.61	196,184	+0.02(+0.08%)
Aug 08, 2013	26.64	26.71	25.53	25.59	532,034	-0.94(-3.53%)
Aug 07, 2013	26.20	26.63	26.06	26.53	693,342	+0.33(+1.25%)
Aug 06, 2013	26.17	26.48	26.09	26.20	205,694	-0.12(-0.46%)
Aug 05, 2013	26.12	26.41	25.99	26.32	195,520	+0.21(+0.79%)
Aug 02, 2013	26.19	26.29	26.09	26.12	117,994	-0.04(-0.17%)
Aug 01, 2013	26.09	26.30	26.03	26.16	236,085	+0.24(+0.92%)
Jul 31, 2013	25.50	26.12	25.42	25.92	310,180	+0.46(+1.82%)
Jul 30, 2013	25.43	25.73	25.25	25.46	201,525	+0.08(+0.33%)
Jul 29, 2013	25.47	25.65	25.33	25.38	243,400	-0.13(-0.51%)
Jul 26, 2013	25.23	25.61	25.19	25.50	410,185	+0.19(+0.73%)
Jul 25, 2013	24.40	25.32	24.38	25.32	362,110	+0.92(+3.79%)
Jul 24, 2013	24.81	24.85	24.33	24.39	242,733	-0.29(-1.18%)
Jul 23, 2013	24.75	24.81	24.55	24.69	255,617	+0.09(+0.36%)
Jul 22, 2013	24.40	24.66	24.24	24.60	220,216	+0.36(+1.48%)
Jul 19, 2013	23.95	24.29	23.83	24.24	286,914	+0.28(+1.18%)
Jul 18, 2013	23.70	24.00	23.70	23.95	185,512	+0.29(+1.23%)
Jul 17, 2013	23.78	24.00	23.64	23.66	240,576	+0.04(+0.19%)
Jul 16, 2013	23.97	23.99	23.47	23.62	345,490	-0.27(-1.15%)
Jul 15, 2013	23.64	24.12	23.53	23.89	371,476	+0.37(+1.56%)
Jul 12, 2013	23.02	23.57	22.82	23.53	360,354	+0.53(+2.32%)
Jul 11, 2013	22.99	23.08	22.61	22.99	338,913	+0.29(+1.28%)
Jul 10, 2013	22.26	22.72	22.26	22.70	252,174	+0.46(+2.05%)
Jul 09, 2013	22.15	22.25	21.98	22.25	265,169	+0.20(+0.92%)
Jul 08, 2013	22.08	22.10	21.92	22.05	432,847	+0.04(+0.20%)
Jul 05, 2013	22.19	22.19	21.74	22.00	186,974	+0.05(+0.24%)
Jul 03, 2013	21.96	22.05	21.78	21.95	100,061	-0.02(-0.09%)
Jul 02, 2013	21.83	22.18	21.76	21.97	244,467	+0.19(+0.85%)
Jul 01, 2013	21.86	21.88	21.54	21.78	296,940	+0.12(+0.54%)
Jun 28, 2013	21.68	21.89	21.46	21.67	315,481	-0.07(-0.32%)
Jun 27, 2013	21.79	21.84	21.59	21.73	213,894	+0.10(+0.47%)
Jun 26, 2013	21.72	21.80	21.59	21.63	246,848	+0.06(+0.30%)
Jun 25, 2013	21.25	21.64	21.03	21.57	283,493	+0.48(+2.28%)
Jun 24, 2013	20.92	21.29	20.71	21.09	262,021	-0.06(-0.27%)
Jun 21, 2013	21.54	21.61	20.88	21.14	764,091	-0.27(-1.26%)
Jun 20, 2013	21.42	21.53	21.23	21.42	412,380	-0.20(-0.93%)
Jun 19, 2013	22.09	22.15	21.61	21.62	230,771	-0.46(-2.08%)
Jun 18, 2013	21.82	22.13	21.77	22.08	229,168	+0.31(+1.41%)
Jun 17, 2013	21.61	21.93	21.61	21.77	219,799	+0.31(+1.47%)
Jun 14, 2013	21.82	21.84	21.29	21.46	324,491	-0.34(-1.54%)
Jun 13, 2013	21.31	21.87	21.23	21.79	269,579	+0.42(+1.95%)
Jun 12, 2013	21.64	21.66	21.20	21.37	313,316	-0.03(-0.13%)
Jun 11, 2013	21.12	21.53	21.05	21.40	670,472	+0.04(+0.21%)
Jun 10, 2013	21.42	21.42	21.10	21.36	578,972	-0.03(-0.15%)
Jun 07, 2013	21.58	21.79	21.30	21.39	635,125	-0.11(-0.51%)
Jun 06, 2013	21.27	21.52	21.26	21.50	314,290	+0.17(+0.81%)
Jun 05, 2013	21.52	21.63	21.20	21.33	306,204	-0.28(-1.31%)
Jun 04, 2013	21.89	21.98	21.53	21.61	625,962	-0.23(-1.05%)
Jun 03, 2013	21.50	21.87	21.21	21.84	627,466	+0.39(+1.83%)
May 31, 2013	22.10	22.16	21.44	21.45	531,717	-0.75(-3.38%)
May 30, 2013	21.64	22.21	21.60	22.20	532,950	+0.62(+2.86%)
May 29, 2013	22.13	22.13	21.52	21.58	374,598	-0.50(-2.28%)
May 28, 2013	22.17	22.41	21.86	22.09	517,156	+0.15(+0.70%)
May 24, 2013	21.63	21.97	21.61	21.93	331,620	+0.28(+1.29%)
May 23, 2013	21.40	21.76	21.40	21.65	681,100	+0.10(+0.45%)
May 22, 2013	22.25	22.40	21.50	21.56	472,606	-0.62(-2.80%)
May 21, 2013	22.07	22.20	22.00	22.18	481,132	+0.21(+0.96%)
May 20, 2013	21.77	21.97	21.65	21.97	461,010	+0.07(+0.31%)
May 17, 2013	21.90	22.00	21.80	21.90	460,775	+0.01(+0.04%)
May 16, 2013	21.82	22.02	21.75	21.89	210,220	-0.06(-0.28%)
May 15, 2013	21.98	22.19	21.86	21.95	555,404	+0.46(+2.16%)
May 13, 2013	21.77	21.84	21.42	21.49	359,390	-0.32(-1.45%)
May 10, 2013	22.12	22.16	21.72	21.80	419,023	-0.06(-0.28%)
May 09, 2013	21.97	22.15	21.67	21.86	517,286	-0.18(-0.82%)
May 08, 2013	21.98	22.13	21.91	22.05	143,340	+0.08(+0.35%)
May 07, 2013	21.71	21.98	21.60	21.97	445,164	+0.20(+0.94%)
May 06, 2013	21.97	22.32	21.70	21.76	513,299	-0.26(-1.17%)
May 03, 2013	22.22	22.13	21.88	22.02	688,668	-0.02(-0.11%)
May 02, 2013	21.83	22.14	21.71	22.05	501,093	+0.30(+1.38%)

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