BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	14.75	14.75	14.75	14.75	225	-0.18(-1.19%)
Oct 30, 2007	14.39	14.92	14.39	14.92	10,807	+0.70(+4.93%)
Oct 29, 2007	14.36	14.36	14.22	14.22	337	-0.12(-0.87%)
Oct 26, 2007	14.17	14.35	14.17	14.35	2,701	+0.03(+0.19%)
Oct 25, 2007	14.17	14.32	14.17	14.32	1,913	+0.24(+1.70%)
Oct 24, 2007	14.43	14.43	13.98	14.08	14,184	-0.34(-2.34%)
Oct 23, 2007	14.83	14.92	14.42	14.42	4,615	-0.51(-3.39%)
Oct 22, 2007	14.83	14.92	13.74	14.92	8,893	+0.18(+1.20%)
Oct 19, 2007	14.75	14.75	14.75	14.75	225	-0.18(-1.19%)
Oct 18, 2007	14.83	14.92	14.83	14.92	6,754	+0.16(+1.08%)
Oct 17, 2007	14.43	14.76	14.38	14.76	1,350	+0.16(+1.09%)
Oct 16, 2007	14.43	14.60	14.43	14.60	337	+0.36(+2.49%)
Oct 15, 2007	14.25	14.25	14.25	14.25	450	-0.02(-0.13%)
Oct 12, 2007	14.35	14.35	14.27	14.27	1,350	-0.10(-0.68%)
Oct 11, 2007	14.61	14.93	14.36	14.36	5,741	-0.25(-1.70%)
Oct 10, 2007	14.03	14.67	14.03	14.61	7,430	+0.58(+4.11%)
Oct 09, 2007	13.86	14.03	13.86	14.03	3,039	+0.22(+1.61%)
Oct 08, 2007	13.90	14.25	13.81	13.81	14,297	+0.01(+0.06%)
Oct 05, 2007	13.85	13.90	13.65	13.80	7,542	-0.17(-1.21%)
Oct 04, 2007	13.77	14.03	13.77	13.97	5,966	+0.27(+1.94%)
Oct 03, 2007	13.88	14.11	13.71	13.71	7,092	-0.18(-1.28%)
Oct 02, 2007	14.21	14.21	13.88	13.88	13,621	-0.36(-2.50%)
Oct 01, 2007	14.39	14.39	14.24	14.24	2,589	-0.28(-1.90%)
Sep 28, 2007	14.51	14.51	14.51	14.51	1,013	+0.12(+0.80%)
Sep 27, 2007	14.40	14.40	14.40	14.40	0	+0.00(+0.00%)
Sep 26, 2007	14.66	14.66	14.40	14.40	1,125	-0.17(-1.16%)
Sep 25, 2007	13.94	14.57	13.94	14.57	3,602	+0.36(+2.50%)
Sep 24, 2007	14.21	14.39	13.82	14.21	9,794	+0.22(+1.59%)
Sep 21, 2007	13.86	13.99	13.86	13.99	450	-0.04(-0.32%)
Sep 20, 2007	14.21	14.21	13.75	14.03	8,218	-0.21(-1.50%)
Sep 19, 2007	14.15	14.26	14.14	14.25	6,642	-0.13(-0.93%)
Sep 18, 2007	15.01	15.01	14.38	14.38	12,946	-0.32(-2.18%)
Sep 17, 2007	14.75	14.75	14.57	14.70	788	-0.22(-1.49%)
Sep 14, 2007	14.62	15.01	14.53	14.92	2,589	+0.22(+1.51%)
Sep 13, 2007	14.72	14.72	14.69	14.70	788	-0.27(-1.78%)
Sep 12, 2007	14.97	14.97	14.97	14.97	0	+0.00(+0.00%)
Sep 11, 2007	14.94	15.47	14.94	14.97	2,814	+0.20(+1.38%)
Sep 10, 2007	14.80	14.97	14.76	14.76	5,065	-0.14(-0.95%)
Sep 07, 2007	15.10	15.10	14.91	14.91	1,013	-0.33(-2.15%)
Sep 06, 2007	15.66	15.66	15.20	15.23	4,052	-0.61(-3.82%)
Sep 05, 2007	15.84	15.84	15.84	15.84	0	+0.00(+0.00%)
Sep 04, 2007	15.66	15.84	15.66	15.84	900	+0.18(+1.13%)
Aug 31, 2007	15.66	15.66	15.66	15.66	0	+0.00(+0.00%)
Aug 30, 2007	15.23	15.66	15.19	15.66	2,138	+0.29(+1.91%)
Aug 29, 2007	15.77	15.77	15.37	15.37	12,833	-0.49(-3.08%)
Aug 28, 2007	16.26	16.26	15.86	15.86	4,165	-0.44(-2.73%)
Aug 27, 2007	15.46	16.43	15.46	16.30	5,966	+1.02(+6.69%)
Aug 24, 2007	14.39	15.78	14.39	15.28	16,436	+0.89(+6.17%)
Aug 23, 2007	14.17	14.39	14.17	14.39	1,350	+0.27(+1.89%)
Aug 22, 2007	14.48	14.52	14.12	14.12	3,602	-0.31(-2.15%)
Aug 21, 2007	14.43	14.58	14.43	14.43	2,026	+0.13(+0.93%)
Aug 20, 2007	14.43	14.52	14.12	14.30	4,728	-0.07(-0.48%)
Aug 17, 2007	14.17	14.39	14.12	14.37	4,390	+0.38(+2.72%)
Aug 16, 2007	14.07	14.07	13.81	13.99	2,476	-0.15(-1.07%)
Aug 15, 2007	14.39	14.39	14.14	14.14	4,165	-0.47(-3.19%)
Aug 14, 2007	14.61	14.61	14.61	14.61	0	+0.00(+0.00%)
Aug 13, 2007	14.57	14.61	14.57	14.61	337	-0.09(-0.58%)
Aug 10, 2007	15.09	15.09	14.66	14.69	1,801	-0.41(-2.71%)
Aug 09, 2007	15.10	15.10	15.10	15.10	0	+0.00(+0.00%)
Aug 08, 2007	15.01	15.15	15.01	15.10	337	+0.27(+1.80%)
Aug 07, 2007	14.46	15.10	14.46	14.83	7,880	+0.37(+2.58%)
Aug 06, 2007	14.46	14.46	14.46	14.46	788	+0.00(+0.00%)
Aug 03, 2007	14.46	14.46	14.46	14.46	0	+0.00(+0.00%)
Aug 02, 2007	14.46	14.46	14.46	14.46	112	+0.07(+0.49%)