BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
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%)