Permian Basin Royalty Trust (NY: PBT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	8.120	8.141	7.993	8.120	270,266	+0.04(+0.47%)
Jul 29, 2010	8.103	8.133	7.959	8.082	419,733	+0.11(+1.38%)
Jul 28, 2010	8.086	8.129	7.943	7.972	530,726	-0.10(-1.28%)
Jul 27, 2010	8.219	8.252	8.054	8.075	775,655	-0.16(-1.95%)
Jul 26, 2010	8.168	8.252	8.147	8.235	404,431	+0.06(+0.77%)
Jul 23, 2010	8.223	8.223	8.079	8.172	475,583	+0.05(+0.62%)
Jul 22, 2010	8.079	8.164	8.033	8.121	641,736	+0.12(+1.53%)
Jul 21, 2010	7.999	8.058	7.881	7.999	355,239	+0.03(+0.32%)
Jul 20, 2010	7.911	8.016	7.746	7.974	341,975	+0.11(+1.34%)
Jul 19, 2010	7.856	7.940	7.797	7.868	299,561	+0.02(+0.27%)
Jul 16, 2010	7.847	8.029	7.809	7.847	324,854	-0.16(-2.05%)
Jul 15, 2010	8.058	8.079	7.889	8.012	527,172	+0.00(+0.05%)
Jul 14, 2010	7.957	8.062	7.957	8.008	342,589	-0.02(-0.21%)
Jul 13, 2010	8.054	8.083	8.008	8.024	364,895	+0.04(+0.53%)
Jul 12, 2010	7.927	8.008	7.911	7.982	268,376	-0.02(-0.26%)
Jul 09, 2010	8.003	8.012	7.830	8.003	286,297	+0.11(+1.44%)
Jul 08, 2010	7.797	7.889	7.742	7.889	397,000	+0.15(+1.96%)
Jul 07, 2010	7.552	7.742	7.552	7.738	490,447	+0.21(+2.80%)
Jul 06, 2010	7.535	7.674	7.451	7.527	431,400	+0.05(+0.68%)
Jul 02, 2010	7.476	7.636	7.345	7.476	533,197	+0.00(+0.00%)
Jul 01, 2010	7.704	7.704	7.172	7.476	1,448,276	-0.24(-3.12%)
Jun 30, 2010	7.906	7.974	7.683	7.716	355,746	-0.08(-1.08%)
Jun 29, 2010	7.792	7.868	7.645	7.801	703,865	-0.31(-3.82%)
Jun 25, 2010	8.110	8.179	7.955	8.110	505,655	+0.17(+2.11%)
Jun 24, 2010	8.031	8.043	7.901	7.943	421,469	-0.09(-1.15%)
Jun 23, 2010	8.148	8.148	7.913	8.035	406,834	-0.02(-0.21%)
Jun 22, 2010	8.060	8.253	7.943	8.052	764,214	-0.01(-0.16%)
Jun 21, 2010	8.274	8.302	7.989	8.064	1,313,077	-0.08(-1.03%)
Jun 18, 2010	8.148	8.194	8.081	8.148	423,511	+0.00(+0.05%)
Jun 17, 2010	8.215	8.228	8.081	8.144	562,609	-0.07(-0.87%)
Jun 16, 2010	8.060	8.270	8.039	8.215	846,818	+0.07(+0.87%)
Jun 15, 2010	8.102	8.165	8.039	8.144	3,075	+0.17(+2.16%)
Jun 14, 2010	8.043	8.152	7.951	7.972	779,357	+0.05(+0.63%)
Jun 11, 2010	7.809	7.922	7.733	7.922	679,121	+0.07(+0.91%)
Jun 10, 2010	7.771	7.855	7.731	7.851	634,967	+0.24(+3.14%)
Jun 09, 2010	7.641	7.804	7.553	7.612	669,733	+0.04(+0.50%)
Jun 08, 2010	7.364	7.574	7.285	7.574	747,907	+0.19(+2.61%)
Jun 07, 2010	7.448	7.591	7.360	7.381	546,880	-0.07(-0.96%)
Jun 04, 2010	7.452	7.876	7.335	7.452	1,097,959	-0.25(-3.26%)
Jun 03, 2010	7.511	7.725	7.448	7.704	682,452	+0.17(+2.28%)
Jun 02, 2010	7.264	7.532	7.234	7.532	479,900	+0.35(+4.90%)
Jun 01, 2010	7.297	7.532	7.165	7.180	468,322	-0.30(-4.03%)
May 28, 2010	7.482	7.553	7.377	7.482	654,091	+0.03(+0.39%)
May 27, 2010	7.398	7.473	7.226	7.452	707,152	+0.32(+4.53%)
May 26, 2010	7.184	7.268	7.130	7.130	585,091	+0.10(+1.36%)
May 25, 2010	6.830	7.063	6.701	7.034	1,056,232	-0.07(-0.99%)
May 24, 2010	7.050	7.308	7.030	7.104	896,327	+0.08(+1.12%)
May 21, 2010	6.581	7.046	6.414	7.025	1,556,998	+0.31(+4.58%)
May 20, 2010	6.722	6.859	6.651	6.718	1,683	-0.55(-7.55%)
May 19, 2010	7.179	7.350	7.063	7.267	1,009,262	+0.03(+0.40%)
May 18, 2010	7.395	7.425	7.196	7.237	810,466	+0.12(+1.75%)
May 17, 2010	7.400	7.400	6.901	7.113	1,142,921	-0.31(-4.20%)
May 14, 2010	7.425	7.697	7.296	7.425	969,703	-0.31(-3.98%)
May 13, 2010	7.857	7.882	7.612	7.732	582,103	-0.10(-1.27%)
May 12, 2010	7.894	7.898	7.795	7.832	603,888	+0.09(+1.18%)
May 11, 2010	7.827	7.878	7.707	7.740	661,960	+0.14(+1.80%)
May 10, 2010	7.529	7.607	7.508	7.603	834,593	+0.52(+7.27%)
May 07, 2010	7.163	7.233	6.610	7.088	1,533,219	+0.05(+0.71%)
May 06, 2010	7.508	7.599	5.970	7.038	817	-0.36(-4.91%)
May 05, 2010	7.500	7.682	7.366	7.401	3,086,775	-0.64(-7.99%)
May 04, 2010	8.090	8.206	7.940	8.044	599,505	-0.18(-2.22%)