BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2009	13.16	13.76	13.16	13.64	13,509	+0.51(+3.86%)
Aug 28, 2009	13.19	13.26	13.13	13.13	1,688	-0.13(-0.99%)
Aug 27, 2009	13.48	13.48	13.25	13.26	6,304	-0.29(-2.12%)
Aug 25, 2009	13.49	13.55	13.55	13.55	1,576	+0.09(+0.66%)
Aug 24, 2009	13.32	13.46	13.32	13.46	1,688	+0.16(+1.20%)
Aug 20, 2009	13.21	13.30	13.30	13.30	225	+0.25(+1.91%)
Aug 19, 2009	12.70	13.41	12.70	13.05	8,330	+0.48(+3.82%)
Aug 18, 2009	12.62	12.62	12.57	12.57	1,801	+0.04(+0.28%)
Aug 17, 2009	12.66	12.66	12.53	12.53	2,138	-0.17(-1.33%)
Aug 14, 2009	12.71	12.71	12.44	12.70	1,913	-0.12(-0.93%)
Aug 13, 2009	12.97	12.97	12.46	12.82	8,668	-0.24(-1.80%)
Aug 12, 2009	13.04	13.06	13.04	13.06	2,138	-0.04(-0.34%)
Aug 11, 2009	13.06	13.10	13.06	13.10	1,058	+0.06(+0.44%)
Aug 10, 2009	13.04	13.04	13.04	13.04	264	-0.06(-0.44%)
Aug 07, 2009	12.92	13.26	12.92	13.10	15,374	+0.25(+1.94%)
Aug 05, 2009	12.77	12.85	12.85	12.85	1,801	+0.17(+1.33%)