BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
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%)
Aug 01, 2007	14.66	14.66	14.12	14.39	1,013	-0.18(-1.22%)
Jul 31, 2007	14.39	14.57	14.38	14.57	675	+0.27(+1.86%)
Jul 30, 2007	14.38	14.39	14.30	14.30	2,701	-0.04(-0.31%)
Jul 27, 2007	14.26	14.35	14.08	14.35	900	+0.18(+1.25%)
Jul 26, 2007	14.39	14.48	14.17	14.17	1,913	-0.29(-2.04%)
Jul 25, 2007	14.61	14.61	14.31	14.46	2,138	-0.19(-1.32%)
Jul 24, 2007	14.92	15.10	14.64	14.66	2,476	-0.27(-1.79%)
Jul 23, 2007	14.92	14.92	14.92	14.92	225	+0.13(+0.90%)
Jul 20, 2007	14.92	14.92	14.79	14.79	4,503	-0.31(-2.06%)
Jul 19, 2007	15.10	15.10	15.10	15.10	0	+0.00(+0.00%)
Jul 18, 2007	15.29	15.29	14.75	15.10	6,079	-0.15(-0.99%)
Jul 17, 2007	15.25	15.25	15.25	15.25	0	+0.00(+0.00%)
Jul 16, 2007	15.30	15.30	15.25	15.25	1,238	-0.04(-0.29%)
Jul 13, 2007	15.30	15.30	15.30	15.30	0	+0.00(+0.00%)
Jul 12, 2007	15.38	15.38	15.30	15.30	450	-0.12(-0.75%)
Jul 11, 2007	14.99	15.41	14.83	15.41	4,615	+0.40(+2.66%)
Jul 10, 2007	15.28	15.59	14.92	15.01	11,145	-0.44(-2.87%)
Jul 09, 2007	15.46	15.46	15.46	15.46	0	+0.00(+0.00%)
Jul 06, 2007	15.46	15.46	15.46	15.46	225	+0.18(+1.16%)
Jul 05, 2007	15.29	15.50	15.28	15.28	1,913	-0.49(-3.10%)
Jul 03, 2007	15.77	15.77	15.77	15.77	450	+0.13(+0.85%)