Ultrashort Lehman 7-10 Year Treasury -2X ETF (NY: PST )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2009	52.48	52.71	51.79	51.81	523,912	-1.10(-2.08%)
Jul 30, 2009	53.52	53.83	52.89	52.91	160,468	-0.45(-0.85%)
Jul 29, 2009	52.99	53.82	52.97	53.36	111,909	-0.02(-0.05%)
Jul 28, 2009	53.41	53.72	52.85	53.39	145,929	-0.19(-0.35%)
Jul 27, 2009	53.90	54.03	53.48	53.57	373,080	+0.40(+0.76%)
Jul 24, 2009	53.53	53.53	53.17	53.17	489	-0.32(-0.60%)
Jul 23, 2009	52.46	53.66	52.44	53.49	152,999	+1.05(+2.01%)
Jul 22, 2009	52.04	52.57	51.94	52.44	71,231	+0.62(+1.20%)
Jul 21, 2009	53.18	53.24	51.78	51.82	181,877	-1.19(-2.25%)
Jul 20, 2009	53.70	53.74	52.72	53.01	106,150	-0.38(-0.70%)
Jul 17, 2009	53.15	53.41	52.96	53.39	92,759	+0.74(+1.41%)
Jul 16, 2009	52.70	52.79	52.35	52.64	56,134	-0.66(-1.23%)
Jul 15, 2009	52.75	53.31	52.53	53.30	182,071	+1.05(+2.01%)
Jul 14, 2009	51.83	52.34	51.69	52.25	141,600	+0.78(+1.52%)
Jul 13, 2009	51.03	51.48	51.02	51.47	95,019	+0.49(+0.96%)
Jul 10, 2009	51.26	51.39	50.74	50.98	225,639	-0.73(-1.42%)
Jul 09, 2009	51.77	52.06	51.50	51.71	101,982	+0.60(+1.18%)
Jul 08, 2009	52.10	52.29	50.91	51.11	326,279	-1.11(-2.12%)
Jul 07, 2009	52.77	52.84	52.20	52.22	84,805	-0.47(-0.89%)
Jul 06, 2009	52.86	53.20	52.66	52.69	105,812	-0.04(-0.07%)
Jul 02, 2009	52.86	52.95	52.53	52.73	163,483	-0.53(-0.99%)
Jul 01, 2009	53.48	53.76	53.20	53.25	62,098	+0.07(+0.12%)
Jun 30, 2009	53.31	53.57	52.81	53.19	72,420	+0.23(+0.44%)
Jun 29, 2009	52.74	53.09	52.66	52.95	88,158	-0.17(-0.32%)
Jun 26, 2009	53.19	53.33	52.91	53.12	138,876	-0.16(-0.30%)
Jun 25, 2009	54.31	54.31	53.24	53.28	236,352	-1.36(-2.49%)
Jun 24, 2009	54.18	54.66	53.66	54.64	146,769	+0.46(+0.85%)
Jun 23, 2009	54.53	54.64	54.05	54.18	157,871	-0.41(-0.76%)
Jun 22, 2009	54.70	54.85	54.44	54.60	263,815	-0.68(-1.22%)
Jun 19, 2009	56.03	56.03	55.20	55.27	147,228	-0.57(-1.03%)
Jun 18, 2009	55.01	55.95	54.88	55.85	190,839	+1.41(+2.59%)
Jun 17, 2009	54.14	54.49	53.73	54.44	417,674	+0.23(+0.43%)
Jun 16, 2009	54.93	55.08	54.20	54.20	198,821	-0.68(-1.23%)
Jun 15, 2009	54.98	55.09	54.74	54.88	116,647	-0.55(-1.00%)
Jun 12, 2009	55.89	55.89	55.16	55.43	181,877	-0.59(-1.06%)
Jun 11, 2009	56.90	57.02	55.59	56.03	245,638	-0.71(-1.26%)
Jun 10, 2009	56.38	57.14	56.17	56.74	606,518	+0.71(+1.27%)
Jun 09, 2009	56.07	56.38	55.79	56.03	284,454	-0.66(-1.16%)
Jun 08, 2009	55.97	56.68	55.87	56.68	382,578	+0.55(+0.97%)
Jun 05, 2009	55.92	56.32	55.41	56.14	249,308	+1.13(+2.05%)
Jun 04, 2009	54.38	55.20	54.30	55.01	137,781	+1.28(+2.38%)
Jun 03, 2009	54.11	54.27	53.66	53.73	124,022	-0.70(-1.29%)
Jun 02, 2009	54.40	55.14	54.40	54.44	304,307	-0.42(-0.77%)
Jun 01, 2009	54.22	55.12	54.07	54.86	455,307	+1.69(+3.18%)
May 29, 2009	54.33	54.41	53.04	53.17	234,927	-1.27(-2.33%)
May 28, 2009	54.19	55.24	54.07	54.44	280,896	-0.52(-0.94%)
May 27, 2009	53.81	55.05	53.72	54.95	412,802	+1.16(+2.15%)
May 26, 2009	52.75	53.80	52.62	53.80	424,666	+0.76(+1.44%)
May 22, 2009	52.91	53.28	52.65	53.04	254,781	+0.59(+1.13%)
May 21, 2009	51.12	52.61	51.02	52.45	197,100	+1.11(+2.16%)
May 20, 2009	51.69	51.84	51.24	51.34	125,753	-0.40(-0.78%)
May 19, 2009	51.76	52.06	51.68	51.74	118,956	+0.18(+0.35%)
May 18, 2009	50.87	51.65	50.85	51.56	212,081	+0.62(+1.22%)
May 15, 2009	50.89	51.12	50.85	50.94	66,929	+0.19(+0.37%)
May 14, 2009	50.83	51.03	50.71	50.75	138,215	-0.04(-0.07%)
May 13, 2009	51.05	51.05	50.65	50.79	176,968	-0.53(-1.03%)
May 12, 2009	51.48	51.60	51.08	51.32	266,639	+0.08(+0.15%)
May 11, 2009	51.64	51.69	51.18	51.24	174,332	-0.98(-1.87%)
May 08, 2009	52.24	52.37	51.98	52.22	119,217	-0.20(-0.38%)
May 07, 2009	51.99	52.53	51.72	52.42	247,652	+0.85(+1.64%)
May 06, 2009	51.63	51.75	51.12	51.57	210,863	+0.07(+0.13%)
May 05, 2009	51.42	51.78	51.37	51.51	65,156	+0.03(+0.07%)
May 04, 2009	51.56	51.64	51.44	51.47	194,624	-0.16(-0.30%)