US Preferred Stock Ishares ETF (NY: PFF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2010	36.76	37.14	36.76	37.06	751,765	+0.23(+0.62%)
Jun 29, 2010	37.07	37.16	36.81	36.83	966,463	-0.35(-0.94%)
Jun 25, 2010	37.18	37.27	37.03	37.18	868,147	+0.16(+0.43%)
Jun 24, 2010	37.01	37.04	36.86	37.02	845,584	+0.02(+0.05%)
Jun 23, 2010	37.05	37.05	36.89	37.00	554,016	-0.04(-0.11%)
Jun 22, 2010	37.12	37.13	37.00	37.04	749,660	-0.05(-0.13%)
Jun 21, 2010	37.36	37.42	37.02	37.09	732,901	-0.12(-0.32%)
Jun 18, 2010	37.21	37.31	37.10	37.21	972,584	+0.06(+0.16%)
Jun 17, 2010	37.20	37.20	36.97	37.15	636,947	+0.03(+0.09%)
Jun 16, 2010	37.20	37.27	37.10	37.12	697,577	-0.17(-0.47%)
Jun 15, 2010	37.14	37.31	37.00	37.29	948,361	+0.31(+0.84%)
Jun 14, 2010	37.03	37.13	36.95	36.98	732,481	+0.03(+0.08%)
Jun 11, 2010	36.60	36.95	36.50	36.95	578,381	+0.31(+0.85%)
Jun 10, 2010	36.61	36.64	36.45	36.64	652,257	+0.25(+0.69%)
Jun 09, 2010	36.38	36.64	36.30	36.39	714,634	+0.09(+0.25%)
Jun 08, 2010	36.48	36.48	36.20	36.30	687,554	-0.04(-0.11%)
Jun 07, 2010	36.42	36.47	36.20	36.34	691,956	+0.00(+0.00%)
Jun 04, 2010	36.34	36.61	36.21	36.34	711,544	-0.43(-1.17%)
Jun 03, 2010	36.80	36.88	36.73	36.77	784,212	+0.05(+0.14%)
Jun 02, 2010	36.33	36.74	36.33	36.72	696,462	+0.34(+0.93%)
Jun 01, 2010	36.25	36.47	36.20	36.38	658,088	-0.24(-0.66%)
May 28, 2010	36.62	36.77	36.55	36.62	665,098	-0.02(-0.05%)
May 27, 2010	36.57	36.68	36.38	36.64	770,639	+0.58(+1.61%)
May 26, 2010	35.99	36.33	35.79	36.06	100	+0.34(+0.97%)
May 25, 2010	35.22	35.73	34.73	35.72	100	-0.22(-0.63%)
May 24, 2010	35.59	36.17	35.55	35.94	1,279,082	+0.43(+1.21%)
May 21, 2010	34.68	35.71	34.25	35.51	1,574,334	+0.50(+1.43%)
May 20, 2010	35.01	35.62	34.37	35.01	2,699,876	-0.89(-2.48%)
May 19, 2010	36.18	36.18	35.05	35.90	2,352,483	-0.40(-1.10%)
May 18, 2010	36.72	36.83	36.20	36.30	1,371,244	-0.27(-0.74%)
May 17, 2010	36.91	37.06	35.99	36.57	1,267,976	-0.34(-0.92%)
May 14, 2010	36.91	37.25	36.58	36.91	935,505	-0.43(-1.15%)
May 13, 2010	37.29	37.49	37.25	37.34	662,315	+0.11(+0.30%)
May 12, 2010	37.05	37.42	37.01	37.23	1,339,366	+0.16(+0.43%)
May 11, 2010	37.00	37.14	36.98	37.07	926,600	+0.18(+0.49%)
May 10, 2010	37.02	37.05	36.87	36.89	1,648,663	+0.95(+2.63%)
May 07, 2010	35.18	35.96	34.59	35.95	2,880,957	+1.66(+4.83%)
May 06, 2010	37.14	37.19	33.33	34.29	2,000	-2.40(-6.54%)
May 05, 2010	37.16	37.56	36.54	36.69	3,565,833	-1.38(-3.62%)
May 04, 2010	38.24	38.30	38.01	38.07	799,984	-0.34(-0.89%)
May 03, 2010	38.42	38.50	38.28	38.41	620,178	-0.12(-0.31%)
Apr 30, 2010	38.65	38.72	38.53	38.53	1,046,605	-0.13(-0.34%)
Apr 29, 2010	38.67	38.69	38.51	38.66	575,818	+0.14(+0.36%)
Apr 28, 2010	38.67	38.68	38.46	38.52	835,954	-0.02(-0.05%)
Apr 27, 2010	38.70	38.71	38.54	38.54	1,108,345	-0.27(-0.70%)
Apr 26, 2010	38.88	38.92	38.78	38.81	872,499	-0.09(-0.23%)
Apr 23, 2010	38.97	38.97	38.81	38.90	609,499	-0.03(-0.08%)
Apr 22, 2010	38.77	38.93	38.68	38.93	743,314	+0.10(+0.26%)
Apr 21, 2010	38.75	38.85	38.71	38.83	739,389	+0.12(+0.31%)
Apr 20, 2010	38.75	38.75	38.54	38.71	674,500	+0.19(+0.49%)
Apr 19, 2010	38.49	38.53	38.36	38.52	858,766	-0.09(-0.23%)
Apr 16, 2010	38.89	38.89	38.50	38.61	1,123,575	-0.28(-0.71%)
Apr 15, 2010	38.90	38.90	38.81	38.89	1,097,413	+0.07(+0.17%)
Apr 14, 2010	38.80	38.89	38.76	38.82	1,257,449	+0.09(+0.23%)
Apr 13, 2010	38.63	38.73	38.63	38.73	577,500	+0.10(+0.26%)
Apr 12, 2010	38.62	38.71	38.58	38.63	797,841	+0.08(+0.21%)
Apr 09, 2010	38.55	38.60	38.50	38.55	609,885	+0.00(+0.00%)
Apr 08, 2010	38.49	38.55	38.34	38.55	762,701	+0.03(+0.08%)
Apr 07, 2010	38.55	38.56	38.37	38.52	2,044,835	-0.01(-0.03%)
Apr 06, 2010	38.55	38.59	38.48	38.53	798,700	-0.01(-0.03%)
Apr 05, 2010	38.52	38.68	38.45	38.54	1,321,814	-0.07(-0.18%)