BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
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%)
Jul 02, 2007	15.63	15.63	15.63	15.63	0	+0.00(+0.00%)
Jun 29, 2007	15.63	15.63	15.63	15.63	225	-0.16(-1.01%)
Jun 28, 2007	15.79	15.79	15.79	15.79	0	+0.00(+0.00%)
Jun 27, 2007	15.81	15.81	15.79	15.79	337	+0.07(+0.45%)
Jun 26, 2007	15.72	15.72	15.72	15.72	225	+0.09(+0.57%)
Jun 25, 2007	15.86	15.86	15.19	15.63	13,621	-0.40(-2.49%)
Jun 22, 2007	16.04	16.04	16.03	16.03	337	-0.18(-1.10%)
Jun 21, 2007	15.98	16.21	15.98	16.21	2,814	+0.31(+1.96%)
Jun 20, 2007	15.97	15.99	15.86	15.90	2,251	+0.11(+0.67%)
Jun 19, 2007	15.70	15.79	15.70	15.79	900	+0.18(+1.14%)
Jun 18, 2007	16.00	16.00	15.30	15.62	5,628	-0.38(-2.39%)
Jun 15, 2007	16.00	16.00	16.00	16.00	337	-0.17(-1.04%)
Jun 14, 2007	16.16	16.17	16.16	16.17	788	+0.12(+0.72%)
Jun 13, 2007	16.05	16.05	16.05	16.05	112	-0.11(-0.66%)
Jun 12, 2007	16.03	16.21	16.03	16.16	1,125	-0.05(-0.33%)
Jun 11, 2007	16.30	16.30	16.21	16.21	5,291	+0.04(+0.27%)
Jun 08, 2007	16.17	16.17	16.17	16.17	112	-0.18(-1.09%)
Jun 07, 2007	16.53	16.53	16.34	16.34	2,701	-0.18(-1.07%)
Jun 06, 2007	16.66	16.66	16.52	16.52	3,377	+0.09(+0.54%)
Jun 05, 2007	15.58	16.43	15.54	16.43	3,489	+0.76(+4.88%)
Jun 04, 2007	15.97	16.09	15.51	15.67	18,912	-0.48(-2.97%)
Jun 01, 2007	16.02	16.33	15.99	16.15	2,026	-0.04(-0.27%)
May 31, 2007	16.36	16.36	16.19	16.19	1,238	-0.32(-1.94%)
May 30, 2007	16.51	16.51	16.51	16.51	0	+0.00(+0.00%)
May 29, 2007	17.05	17.05	15.81	16.51	4,840	-0.54(-3.18%)
May 25, 2007	16.66	17.53	16.66	17.05	6,529	+0.22(+1.32%)
May 24, 2007	16.44	16.83	16.44	16.83	1,125	+0.48(+2.93%)
May 23, 2007	15.99	16.35	15.84	16.35	6,642	+0.19(+1.15%)
May 22, 2007	16.70	16.70	16.17	16.17	5,291	-0.71(-4.21%)
May 21, 2007	16.55	16.88	16.55	16.88	1,801	+0.36(+2.15%)
May 18, 2007	16.52	16.53	16.52	16.52	1,576	-0.18(-1.06%)
May 17, 2007	16.34	16.74	16.34	16.70	2,814	+0.53(+3.30%)
May 16, 2007	16.08	16.17	16.08	16.17	1,238	+0.13(+0.83%)
May 15, 2007	16.21	16.21	16.03	16.03	1,013	-0.09(-0.55%)
May 14, 2007	16.17	16.57	16.01	16.12	4,390	+0.12(+0.72%)
May 11, 2007	16.01	16.01	16.01	16.01	2,026	-0.07(-0.44%)
May 10, 2007	16.10	16.10	16.08	16.08	1,576	-0.03(-0.17%)
May 09, 2007	16.33	16.33	16.10	16.10	1,125	-0.40(-2.42%)
May 08, 2007	16.34	16.50	16.19	16.50	1,801	+0.05(+0.32%)
May 07, 2007	16.45	16.45	16.45	16.45	0	+0.00(+0.00%)
May 04, 2007	16.45	16.45	16.45	16.45	0	+0.00(+0.00%)
May 03, 2007	16.86	16.86	16.45	16.45	1,801	-0.28(-1.70%)
May 02, 2007	16.74	16.86	16.70	16.74	1,013	+0.17(+1.02%)