BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2008	13.41	13.41	12.84	12.84	1,125	-0.44(-3.34%)
Sep 26, 2008	13.28	13.28	13.28	13.28	0	+0.00(+0.00%)
Sep 25, 2008	13.28	13.28	13.28	13.28	1,013	-0.14(-1.06%)
Sep 24, 2008	13.15	13.42	12.76	13.42	2,261	+0.05(+0.40%)
Sep 23, 2008	13.37	13.37	13.37	13.37	1,125	+0.06(+0.47%)
Sep 22, 2008	13.46	13.77	12.88	13.31	4,165	-0.02(-0.13%)
Sep 19, 2008	13.10	13.32	13.10	13.32	0	+0.44(+3.45%)
Sep 18, 2008	12.70	13.55	12.70	12.88	2,589	-0.89(-6.45%)
Sep 17, 2008	13.86	13.90	13.68	13.77	2,083	-0.31(-2.21%)
Sep 16, 2008	14.08	14.08	14.08	14.08	0	+0.00(+0.00%)
Sep 15, 2008	14.38	14.79	13.68	14.08	7,542	-0.12(-0.88%)
Sep 12, 2008	13.95	14.69	13.95	14.20	2,617	+0.02(+0.12%)
Sep 11, 2008	14.19	14.19	14.19	14.19	0	+0.00(+0.00%)
Sep 10, 2008	13.80	14.19	13.80	14.19	2,122	+0.42(+3.03%)
Sep 09, 2008	13.77	13.77	13.77	13.77	0	+0.00(+0.00%)
Sep 08, 2008	13.91	13.91	13.77	13.77	2,662	-0.20(-1.46%)
Sep 05, 2008	13.98	13.98	13.97	13.97	0	-0.13(-0.94%)
Sep 04, 2008	14.11	14.11	14.11	14.11	0	+0.00(+0.00%)
Sep 03, 2008	14.64	14.64	13.75	14.11	2,532	+0.12(+0.83%)
Sep 02, 2008	13.99	13.99	13.99	13.99	0	+0.00(+0.00%)
Aug 29, 2008	13.96	13.99	13.96	13.99	793	+0.00(+0.00%)
Aug 28, 2008	13.99	13.99	13.99	13.99	0	+0.00(+0.00%)
Aug 27, 2008	13.99	13.99	13.99	13.99	120	+0.18(+1.29%)
Aug 26, 2008	14.12	14.12	13.59	13.81	1,350	-0.37(-2.62%)
Aug 22, 2008	14.19	14.18	14.18	14.18	0	+0.00(+0.00%)
Aug 21, 2008	13.68	14.23	13.68	14.18	5,065	+0.45(+3.31%)
Aug 20, 2008	13.99	14.35	13.32	13.73	3,422	-0.04(-0.28%)
Aug 19, 2008	14.21	14.21	13.77	13.77	1,688	-0.58(-4.02%)
Aug 18, 2008	13.95	14.35	13.95	14.35	562	+0.58(+4.19%)
Aug 15, 2008	13.43	13.77	13.43	13.77	0	+0.37(+2.76%)
Aug 14, 2008	13.32	13.43	13.32	13.40	2,364	+0.07(+0.56%)
Aug 13, 2008	13.32	13.43	13.32	13.32	1,762	-0.09(-0.66%)
Aug 12, 2008	13.57	13.64	13.41	13.41	1,535	-0.12(-0.92%)
Aug 11, 2008	13.39	13.54	13.39	13.54	1,014	+0.00(+0.00%)
Aug 08, 2008	13.68	13.81	13.54	13.54	4,184	-0.14(-1.04%)
Aug 07, 2008	13.77	13.77	13.68	13.68	225	+0.01(+0.06%)
Aug 06, 2008	13.56	13.67	13.56	13.67	450	-0.04(-0.32%)
Aug 05, 2008	13.84	13.84	13.72	13.72	225	-0.06(-0.45%)
Aug 04, 2008	13.78	13.78	13.78	13.78	0	+0.00(+0.00%)
Aug 01, 2008	13.76	13.78	13.76	13.78	450	+0.02(+0.13%)
Jul 31, 2008	13.97	13.97	13.76	13.76	1,125	-0.21(-1.53%)
Jul 30, 2008	13.97	13.97	13.97	13.97	225	+0.00(+0.00%)
Jul 29, 2008	13.97	13.97	13.60	13.97	5,861	+0.26(+1.88%)
Jul 28, 2008	13.82	13.86	13.55	13.72	2,701	-0.18(-1.28%)
Jul 25, 2008	13.72	13.89	13.72	13.89	788	+0.09(+0.64%)
Jul 24, 2008	13.72	13.80	13.72	13.80	900	+0.07(+0.52%)
Jul 23, 2008	13.34	13.73	13.34	13.73	3,343	+0.06(+0.45%)
Jul 22, 2008	13.68	13.68	13.49	13.67	2,364	+0.07(+0.52%)
Jul 21, 2008	13.72	13.72	13.60	13.60	1,182	-0.27(-1.92%)
Jul 18, 2008	13.87	13.87	13.87	13.87	0	+0.00(+0.00%)
Jul 17, 2008	13.87	13.87	13.87	13.87	337	-0.11(-0.76%)
Jul 16, 2008	13.76	13.97	13.76	13.97	6,079	+0.07(+0.48%)
Jul 15, 2008	13.91	13.91	13.91	13.91	0	+0.00(+0.00%)
Jul 14, 2008	14.20	14.20	13.91	13.91	2,476	-0.40(-2.76%)
Jul 11, 2008	14.35	14.42	14.27	14.30	4,390	-0.40(-2.72%)
Jul 10, 2008	14.57	14.70	14.39	14.70	3,941	-0.09(-0.60%)
Jul 09, 2008	14.48	14.79	14.48	14.79	1,688	+0.31(+2.15%)
Jul 08, 2008	14.48	14.48	14.48	14.48	673	-0.09(-0.61%)
Jul 07, 2008	14.48	14.70	14.48	14.57	2,715	+0.09(+0.61%)
Jul 04, 2008	14.48	14.48	14.48	14.48	112	+0.00(+0.00%)
Jul 03, 2008	14.48	14.48	14.48	14.48	112	+0.00(+0.00%)
Jul 02, 2008	14.48	14.48	14.48	14.48	112	+0.07(+0.49%)