Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	14.49	14.53	14.34	14.40	164,200	-0.05(-0.33%)
May 30, 2012	14.66	14.79	14.40	14.45	144,329	-0.42(-2.80%)
May 29, 2012	14.60	14.88	14.60	14.86	125,307	+0.40(+2.74%)
May 25, 2012	14.20	14.69	14.13	14.47	105,746	+0.27(+1.91%)
May 24, 2012	14.17	14.23	13.90	14.20	96,846	+0.09(+0.62%)
May 23, 2012	13.84	14.14	13.63	14.11	114,499	+0.18(+1.32%)
May 22, 2012	14.31	14.32	13.80	13.93	190,175	-0.42(-2.90%)
May 21, 2012	14.11	14.39	13.99	14.34	114,543	+0.22(+1.58%)
May 18, 2012	14.29	14.56	14.06	14.12	121,823	-0.21(-1.48%)
May 17, 2012	14.44	14.53	14.33	14.33	111,167	-0.12(-0.80%)
May 16, 2012	14.57	14.77	14.36	14.45	111,591	-0.08(-0.53%)
May 15, 2012	14.51	14.68	14.42	14.53	73,191	+0.01(+0.07%)
May 14, 2012	14.60	14.70	14.52	14.52	77,613	-0.29(-1.96%)
May 11, 2012	14.90	15.21	14.70	14.81	94,507	-0.25(-1.67%)
May 10, 2012	15.05	15.27	14.87	15.06	129,235	+0.15(+1.04%)
May 09, 2012	14.63	15.00	14.54	14.90	111,628	+0.08(+0.52%)
May 08, 2012	14.77	14.87	14.65	14.83	72,533	-0.08(-0.52%)
May 07, 2012	14.53	14.96	14.51	14.90	149,186	+0.29(+1.99%)
May 04, 2012	14.84	14.89	14.22	14.61	237,121	-0.28(-1.88%)
May 03, 2012	15.08	15.35	14.88	14.89	257,343	-0.20(-1.35%)
May 02, 2012	15.01	15.15	14.88	15.10	123,682	+0.00(+0.00%)
May 01, 2012	15.33	15.52	15.10	15.10	290,146	-0.23(-1.51%)
Apr 30, 2012	15.60	15.64	15.29	15.33	153,352	-0.26(-1.67%)
Apr 27, 2012	15.79	15.80	15.52	15.59	177,217	-0.10(-0.62%)
Apr 26, 2012	15.10	15.72	14.36	15.69	418,895	+0.57(+3.77%)
Apr 25, 2012	15.11	15.47	14.97	15.12	106,242	+0.24(+1.63%)
Apr 24, 2012	14.70	14.91	14.62	14.87	95,171	+0.19(+1.32%)
Apr 23, 2012	15.02	15.02	14.63	14.68	148,473	-0.57(-3.74%)
Apr 20, 2012	15.01	15.31	14.91	15.25	156,990	+0.41(+2.74%)
Apr 19, 2012	14.99	15.20	14.77	14.85	107,469	-0.13(-0.84%)
Apr 18, 2012	15.10	15.27	14.96	14.97	108,292	-0.23(-1.53%)
Apr 17, 2012	14.97	15.38	14.91	15.20	108,045	+0.34(+2.28%)
Apr 16, 2012	14.93	14.99	14.67	14.86	147,183	+0.04(+0.26%)
Apr 13, 2012	14.92	15.07	14.58	14.83	433,074	-0.18(-1.22%)
Apr 12, 2012	14.72	15.11	14.71	15.01	106,283	+0.29(+1.97%)
Apr 11, 2012	14.74	14.81	14.57	14.72	121,199	+0.13(+0.86%)
Apr 10, 2012	14.80	14.86	14.45	14.59	248,381	-0.20(-1.37%)
Apr 09, 2012	14.99	15.02	14.78	14.80	223,544	-0.50(-3.29%)
Apr 05, 2012	15.32	15.43	15.13	15.30	123,809	-0.08(-0.50%)
Apr 04, 2012	15.51	15.60	15.22	15.38	134,217	-0.32(-2.03%)
Apr 03, 2012	16.00	16.00	15.60	15.70	265,589	-0.29(-1.80%)
Apr 02, 2012	15.93	16.02	15.74	15.98	243,515	-0.03(-0.18%)
Mar 30, 2012	16.41	16.41	15.97	16.01	170,792	-0.27(-1.66%)
Mar 29, 2012	16.29	16.34	16.05	16.28	144,426	-0.14(-0.82%)
Mar 28, 2012	16.69	16.87	16.29	16.42	143,868	-0.25(-1.51%)
Mar 27, 2012	16.91	17.06	16.67	16.67	235,515	-0.27(-1.60%)
Mar 26, 2012	16.14	16.94	16.10	16.94	249,189	+0.96(+5.99%)
Mar 23, 2012	16.28	16.34	15.93	15.98	233,913	-0.35(-2.13%)
Mar 22, 2012	16.74	16.75	16.25	16.33	156,648	-0.57(-3.37%)
Mar 21, 2012	17.02	17.12	16.82	16.90	124,127	-0.12(-0.68%)
Mar 20, 2012	17.07	17.12	16.89	17.02	111,609	-0.18(-1.07%)
Mar 19, 2012	17.10	17.58	16.91	17.20	209,747	+0.04(+0.23%)
Mar 16, 2012	16.54	17.19	16.54	17.16	460,978	+0.71(+4.29%)
Mar 15, 2012	15.92	16.47	15.77	16.46	236,921	+0.57(+3.59%)
Mar 14, 2012	15.83	16.08	15.75	15.89	123,420	+0.10(+0.61%)
Mar 13, 2012	15.52	15.82	15.38	15.79	189,229	+0.43(+2.77%)
Mar 12, 2012	15.37	15.44	15.19	15.37	108,959	-0.02(-0.13%)
Mar 09, 2012	15.09	15.52	15.09	15.39	206,534	+0.26(+1.73%)
Mar 08, 2012	15.07	15.21	14.84	15.12	187,655	+0.11(+0.71%)
Mar 07, 2012	15.22	15.22	14.91	15.02	85,056	-0.10(-0.64%)
Mar 06, 2012	15.00	15.37	14.86	15.11	183,741	-0.15(-1.01%)
Mar 05, 2012	15.47	15.67	15.26	15.27	112,884	-0.29(-1.86%)
Mar 02, 2012	15.96	16.00	15.55	15.56	131,679	-0.37(-2.31%)
Mar 01, 2012	16.01	16.25	15.87	15.93	157,577	-0.03(-0.18%)
Feb 29, 2012	16.52	16.72	15.96	15.96	165,004	-0.58(-3.51%)
Feb 28, 2012	16.74	16.89	16.44	16.54	85,786	-0.22(-1.33%)
Feb 27, 2012	16.86	17.02	16.65	16.76	60,140	-0.23(-1.37%)
Feb 24, 2012	16.72	17.06	16.65	16.99	63,173	+0.28(+1.68%)
Feb 23, 2012	16.58	16.79	16.33	16.71	212,651	+0.15(+0.93%)
Feb 22, 2012	16.64	17.01	16.46	16.55	133,242	-0.13(-0.75%)
Feb 21, 2012	17.16	17.16	16.46	16.68	124,516	-0.48(-2.82%)
Feb 17, 2012	17.18	17.24	16.97	17.16	101,852	+0.04(+0.23%)
Feb 16, 2012	16.81	17.20	16.67	17.12	108,529	+0.34(+2.02%)
Feb 15, 2012	16.94	16.94	16.57	16.79	133,021	-0.03(-0.17%)
Feb 14, 2012	16.86	16.91	16.68	16.82	83,330	-0.14(-0.85%)
Feb 13, 2012	17.10	17.18	16.90	16.96	84,545	+0.08(+0.46%)
Feb 10, 2012	16.79	17.02	16.79	16.88	78,667	-0.09(-0.51%)
Feb 09, 2012	17.19	17.41	16.87	16.97	109,215	-0.12(-0.68%)
Feb 08, 2012	17.12	17.26	16.94	17.09	74,208	-0.04(-0.23%)
Feb 07, 2012	17.30	17.37	17.12	17.12	129,221	-0.21(-1.23%)
Feb 06, 2012	17.06	17.55	17.02	17.34	136,361	+0.14(+0.84%)
Feb 03, 2012	17.51	17.62	17.18	17.19	337,039	-0.08(-0.45%)
Feb 02, 2012	18.36	18.60	17.02	17.27	202,587	+0.34(+2.00%)
Feb 01, 2012	16.60	17.07	16.50	16.93	235,135	+0.43(+2.58%)
Jan 31, 2012	16.35	16.58	16.22	16.51	153,018	+0.31(+1.91%)
Jan 30, 2012	16.43	16.50	16.16	16.20	124,474	-0.35(-2.10%)
Jan 27, 2012	16.09	16.56	16.04	16.54	98,488	+0.41(+2.52%)
Jan 26, 2012	16.35	16.50	16.06	16.14	98,727	-0.14(-0.83%)
Jan 25, 2012	15.75	16.35	15.75	16.27	122,511	+0.52(+3.31%)
Jan 24, 2012	15.54	15.86	15.42	15.75	163,038	+0.01(+0.06%)
Jan 23, 2012	15.74	15.89	15.60	15.74	103,516	-0.06(-0.37%)
Jan 20, 2012	15.72	15.87	15.66	15.80	126,127	+0.04(+0.25%)
Jan 19, 2012	15.22	15.93	15.18	15.76	472,651	+0.61(+4.02%)
Jan 18, 2012	14.92	15.20	14.80	15.15	277,684	+0.16(+1.10%)
Jan 17, 2012	15.16	15.17	14.94	14.99	231,774	+0.02(+0.13%)
Jan 13, 2012	14.99	15.12	14.91	14.97	254,866	-0.23(-1.53%)
Jan 12, 2012	15.29	15.37	15.07	15.20	315,178	-0.06(-0.38%)
Jan 11, 2012	15.21	15.34	15.10	15.26	259,724	+0.01(+0.06%)
Jan 10, 2012	15.14	15.38	15.14	15.25	277,467	+0.22(+1.48%)
Jan 09, 2012	15.20	15.26	14.96	15.03	261,801	-0.16(-1.08%)
Jan 06, 2012	15.17	15.28	15.03	15.19	161,988	+0.04(+0.26%)
Jan 05, 2012	15.02	15.17	14.82	15.15	304,751	+0.10(+0.64%)
Jan 04, 2012	15.15	15.21	14.99	15.06	146,806	+0.28(+1.90%)
Dec 30, 2011	14.86	14.98	14.78	14.78	292,883	-0.07(-0.50%)
Dec 29, 2011	14.89	14.91	14.71	14.85	337,721	-0.04(-0.26%)
Dec 28, 2011	15.09	15.17	14.79	14.89	131,048	-0.25(-1.66%)
Dec 27, 2011	15.25	15.25	15.07	15.14	133,560	-0.17(-1.13%)
Dec 23, 2011	15.25	15.32	15.04	15.31	210,753	+0.52(+3.52%)
Dec 21, 2011	14.72	14.90	14.62	14.79	333,471	-0.03(-0.19%)
Dec 20, 2011	14.70	14.93	14.70	14.82	356,331	+0.40(+2.74%)
Dec 19, 2011	14.64	14.89	14.39	14.43	209,307	-0.17(-1.19%)
Dec 16, 2011	14.77	14.90	14.49	14.60	497,469	-0.14(-0.98%)
Dec 15, 2011	14.88	15.03	14.58	14.75	330,132	+0.09(+0.59%)
Dec 14, 2011	14.63	14.85	14.58	14.66	431,521	-0.14(-0.98%)
Dec 13, 2011	15.03	15.23	14.67	14.80	333,372	-0.16(-1.10%)
Dec 12, 2011	15.33	15.33	14.77	14.97	798,350	-0.48(-3.12%)
Dec 09, 2011	14.68	15.85	14.51	15.45	1,705,580	+1.26(+8.84%)
Dec 08, 2011	18.85	18.89	14.04	14.19	2,676,125	-5.68(-28.57%)
Dec 07, 2011	19.66	19.95	19.48	19.87	221,514	+0.13(+0.64%)
Dec 06, 2011	19.87	19.93	19.55	19.75	224,335	-0.12(-0.58%)
Dec 05, 2011	19.82	20.11	19.67	19.86	176,124	+0.30(+1.53%)
Dec 02, 2011	20.03	20.13	19.51	19.56	203,439	-0.19(-0.98%)
Dec 01, 2011	19.83	20.05	19.70	19.76	121,350	-0.08(-0.39%)
Nov 30, 2011	19.46	19.89	19.40	19.83	298,774	+1.01(+5.39%)
Nov 29, 2011	19.02	19.15	18.75	18.82	94,087	-0.18(-0.97%)
Nov 28, 2011	18.96	19.21	18.75	19.00	194,489	+0.66(+3.58%)
Nov 25, 2011	18.40	18.68	18.07	18.35	177,442	-0.14(-0.73%)
Nov 23, 2011	18.73	18.80	18.37	18.48	143,261	-0.40(-2.10%)
Nov 22, 2011	18.38	19.07	18.25	18.88	277,519	+0.53(+2.89%)
Nov 21, 2011	18.72	18.80	18.33	18.35	191,863	-0.72(-3.80%)
Nov 18, 2011	19.36	19.42	19.05	19.07	134,147	-0.25(-1.30%)
Nov 17, 2011	19.75	19.86	19.26	19.32	144,990	-0.50(-2.53%)
Nov 16, 2011	20.21	20.34	19.78	19.82	262,782	-0.65(-3.16%)
Nov 15, 2011	20.32	20.68	19.97	20.47	239,331	+0.15(+0.76%)
Nov 14, 2011	20.88	20.88	20.24	20.32	169,880	-0.70(-3.35%)
Nov 11, 2011	21.04	21.24	20.95	21.02	157,121	+0.24(+1.16%)
Nov 10, 2011	20.86	20.96	20.60	20.78	146,284	+0.17(+0.84%)
Nov 09, 2011	20.98	21.20	20.57	20.61	199,101	-0.91(-4.22%)
Nov 08, 2011	21.09	21.69	20.97	21.51	220,651	+0.53(+2.53%)
Nov 07, 2011	20.91	21.00	20.22	20.98	132,247	-0.02(-0.09%)
Nov 04, 2011	21.12	21.25	20.82	21.00	228,933	-0.26(-1.23%)
Nov 03, 2011	20.93	21.38	20.46	21.26	293,355	+0.62(+2.99%)
Nov 02, 2011	20.86	21.03	20.48	20.64	225,327	-0.01(-0.05%)
Nov 01, 2011	20.98	21.32	20.52	20.65	225,134	-1.02(-4.72%)
Oct 31, 2011	21.60	22.03	21.13	21.68	307,759	-0.31(-1.41%)
Oct 28, 2011	21.83	22.35	21.07	21.99	306,600	-0.03(-0.13%)
Oct 27, 2011	24.36	24.62	21.49	22.02	787,887	-0.98(-4.24%)
Oct 26, 2011	23.10	23.31	22.60	22.99	236,518	+0.30(+1.32%)
Oct 25, 2011	23.28	23.30	22.64	22.69	181,210	-0.82(-3.49%)
Oct 24, 2011	22.93	23.55	22.81	23.51	166,320	+0.63(+2.74%)
Oct 21, 2011	22.65	22.91	22.58	22.89	106,092	+0.60(+2.69%)
Oct 20, 2011	22.24	22.40	21.67	22.29	125,061	+0.06(+0.26%)
Oct 19, 2011	22.45	22.72	22.12	22.23	122,628	-0.25(-1.12%)
Oct 18, 2011	21.98	22.76	21.58	22.48	329,995	+0.54(+2.46%)
Oct 17, 2011	23.07	23.09	21.85	21.94	354,871	-1.36(-5.84%)
Oct 14, 2011	24.23	24.23	23.03	23.30	341,855	-0.65(-2.70%)
Oct 13, 2011	23.74	24.13	23.42	23.95	226,865	+0.10(+0.41%)
Oct 12, 2011	23.86	24.02	23.54	23.85	234,622	+0.21(+0.90%)
Oct 11, 2011	23.19	23.73	23.19	23.64	161,944	+0.29(+1.24%)
Oct 10, 2011	22.95	23.41	22.84	23.35	156,070	+0.87(+3.87%)
Oct 07, 2011	23.23	23.23	22.42	22.48	178,155	-0.70(-3.00%)
Oct 06, 2011	22.87	23.19	22.64	23.18	269,465	+0.30(+1.31%)
Oct 05, 2011	21.35	23.00	21.35	22.88	376,129	+1.69(+7.98%)
Oct 04, 2011	20.35	21.25	20.04	21.19	384,426	+0.61(+2.96%)
Oct 03, 2011	22.18	22.35	20.47	20.58	256,377	-1.66(-7.46%)
Sep 30, 2011	22.32	22.82	22.19	22.24	170,764	-0.47(-2.08%)
Sep 29, 2011	22.78	23.04	22.04	22.71	104,540	+0.38(+1.69%)
Sep 28, 2011	23.46	23.51	22.32	22.33	117,210	-1.07(-4.58%)
Sep 27, 2011	23.42	23.82	23.10	23.40	243,394	+0.47(+2.06%)
Sep 26, 2011	23.32	23.42	22.42	22.93	143,863	-0.17(-0.75%)
Sep 23, 2011	22.43	23.25	22.28	23.10	214,529	+0.64(+2.84%)
Sep 22, 2011	22.54	22.93	22.16	22.47	311,482	-0.82(-3.52%)
Sep 21, 2011	23.88	23.97	23.22	23.29	290,194	-0.54(-2.27%)
Sep 20, 2011	23.66	24.20	23.61	23.83	293,297	+0.20(+0.86%)
Sep 19, 2011	23.83	24.12	23.54	23.63	157,645	-0.69(-2.82%)
Sep 16, 2011	24.45	24.74	24.20	24.31	355,309	+0.15(+0.64%)
Sep 15, 2011	23.09	24.20	22.88	24.16	281,476	+1.32(+5.79%)
Sep 14, 2011	22.67	23.14	22.13	22.83	145,296	+0.41(+1.85%)
Sep 13, 2011	22.57	22.72	22.12	22.42	224,358	-0.05(-0.21%)
Sep 12, 2011	22.25	22.61	22.07	22.47	112,509	-0.17(-0.77%)
Sep 09, 2011	23.44	23.46	22.14	22.64	230,295	-1.07(-4.52%)
Sep 08, 2011	23.92	24.30	23.66	23.71	276,536	-0.38(-1.56%)
Sep 07, 2011	23.76	24.14	23.67	24.09	212,783	+0.71(+3.06%)
Sep 06, 2011	22.83	23.46	22.77	23.37	171,709	-0.22(-0.94%)
Sep 02, 2011	23.70	23.75	23.50	23.60	322,757	-0.66(-2.71%)
Sep 01, 2011	24.26	24.67	23.79	24.25	297,007	+0.01(+0.04%)
Aug 31, 2011	23.90	24.24	23.60	24.24	239,787	+0.48(+2.03%)
Aug 30, 2011	23.81	23.90	23.30	23.76	234,155	-0.24(-1.00%)
Aug 29, 2011	23.35	24.02	23.35	24.00	124,293	+0.97(+4.23%)
Aug 26, 2011	23.00	23.30	22.43	23.03	223,084	-0.14(-0.58%)
Aug 25, 2011	23.87	23.88	22.59	23.16	166,844	-0.54(-2.28%)
Aug 24, 2011	23.18	23.76	23.15	23.70	154,236	+0.47(+2.04%)
Aug 23, 2011	22.13	23.25	21.86	23.23	216,711	+1.18(+5.34%)
Aug 22, 2011	22.75	22.85	21.82	22.05	137,032	-0.16(-0.74%)
Aug 19, 2011	22.56	23.16	21.98	22.22	352,033	-0.74(-3.24%)
Aug 18, 2011	23.64	23.68	22.61	22.96	272,197	-1.42(-5.82%)
Aug 17, 2011	24.46	24.91	24.13	24.38	136,958	+0.01(+0.04%)
Aug 16, 2011	24.14	24.55	23.81	24.37	169,320	-0.03(-0.12%)
Aug 15, 2011	24.35	24.61	24.01	24.40	74,298	+0.31(+1.28%)
Aug 12, 2011	23.93	24.23	23.37	24.09	145,114	+0.36(+1.50%)
Aug 11, 2011	22.67	24.15	22.44	23.73	206,627	+1.14(+5.04%)
Aug 10, 2011	23.70	23.94	22.53	22.59	221,135	-1.75(-7.18%)
Aug 09, 2011	24.50	24.41	21.68	24.34	649,539	+1.94(+8.66%)
Aug 08, 2011	24.50	25.14	22.39	22.40	381,607	-2.74(-10.90%)
Aug 05, 2011	25.65	25.73	24.51	25.14	390,122	-0.28(-1.10%)
Aug 04, 2011	26.62	26.79	25.41	25.42	213,435	-1.51(-5.59%)
Aug 03, 2011	27.23	27.23	26.17	26.93	450,360	-0.26(-0.96%)
Aug 02, 2011	27.36	28.15	27.15	27.19	428,747	-0.35(-1.26%)
Aug 01, 2011	29.21	29.21	27.43	27.53	740,912	-1.40(-4.84%)
Jul 29, 2011	28.25	29.33	27.97	28.93	565,771	+0.46(+1.63%)
Jul 28, 2011	30.80	30.80	27.94	28.47	575,677	-2.36(-7.67%)
Jul 27, 2011	31.14	31.18	30.51	30.83	209,866	-0.41(-1.33%)
Jul 26, 2011	31.67	31.76	31.11	31.25	104,955	-0.39(-1.22%)
Jul 25, 2011	31.92	31.95	31.61	31.64	52,054	-0.66(-2.03%)
Jul 22, 2011	32.00	32.32	32.00	32.29	65,711	-0.08(-0.24%)
Jul 21, 2011	32.04	32.47	31.93	32.37	90,618	+0.42(+1.30%)
Jul 20, 2011	32.32	32.32	31.69	31.95	185,076	-0.27(-0.84%)
Jul 19, 2011	31.83	32.24	31.83	32.22	76,292	+0.54(+1.71%)
Jul 18, 2011	31.89	31.89	31.39	31.68	84,949	-0.28(-0.88%)
Jul 15, 2011	32.25	32.46	31.73	31.96	132,596	-0.22(-0.69%)
Jul 14, 2011	32.49	32.68	32.01	32.19	120,471	-0.16(-0.51%)
Jul 13, 2011	32.25	32.81	32.16	32.35	98,317	+0.34(+1.06%)
Jul 12, 2011	31.94	32.29	31.83	32.01	149,880	-0.03(-0.09%)
Jul 11, 2011	32.45	32.78	31.92	32.04	216,377	-0.77(-2.35%)
Jul 08, 2011	32.70	32.96	32.49	32.81	150,444	-0.28(-0.85%)
Jul 07, 2011	33.10	33.32	32.81	33.09	113,353	+0.28(+0.85%)
Jul 06, 2011	32.60	33.01	32.60	32.81	132,558	+0.10(+0.29%)
Jul 05, 2011	32.64	32.81	32.58	32.72	100,070	+0.10(+0.30%)
Jul 01, 2011	32.11	32.77	31.95	32.62	141,564	+0.59(+1.84%)
Jun 30, 2011	31.87	32.21	31.82	32.03	159,764	+0.19(+0.58%)
Jun 29, 2011	32.26	32.26	31.81	31.85	222,563	-0.33(-1.02%)
Jun 28, 2011	31.87	32.25	31.75	32.17	134,374	+0.30(+0.94%)
Jun 27, 2011	31.39	32.01	31.30	31.87	171,571	+0.54(+1.72%)
Jun 24, 2011	32.03	32.07	31.12	31.33	304,723	-0.68(-2.14%)
Jun 23, 2011	31.96	32.29	31.63	32.02	173,733	-0.29(-0.90%)
Jun 22, 2011	32.15	32.53	32.08	32.31	190,452	-0.06(-0.18%)
Jun 21, 2011	32.46	32.56	32.13	32.37	211,029	+0.12(+0.36%)
Jun 20, 2011	32.21	32.32	32.15	32.25	135,439	+0.74(+2.36%)
Jun 17, 2011	31.64	31.97	31.38	31.51	249,877	+0.02(+0.06%)
Jun 16, 2011	31.05	31.84	30.93	31.49	194,125	+0.51(+1.65%)
Jun 15, 2011	31.00	31.50	30.81	30.98	159,047	-0.50(-1.59%)
Jun 14, 2011	31.06	31.54	31.06	31.48	152,838	+0.64(+2.06%)
Jun 13, 2011	31.05	31.17	30.77	30.84	152,509	-0.18(-0.59%)
Jun 10, 2011	31.38	31.44	30.57	31.03	269,338	-0.55(-1.74%)
Jun 09, 2011	31.70	32.02	31.53	31.58	180,106	-0.08(-0.24%)
Jun 08, 2011	31.52	31.96	31.41	31.65	134,661	-0.02(-0.06%)
Jun 07, 2011	31.37	32.13	31.21	31.67	191,289	+0.41(+1.33%)
Jun 06, 2011	31.36	31.38	31.05	31.26	173,188	-0.19(-0.61%)

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