BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	13.86	13.95	13.86	13.86	1,238	+0.00(+0.00%)
Oct 28, 2011	13.77	13.86	13.77	13.86	4,294	+0.04(+0.32%)
Oct 27, 2011	13.86	13.86	13.81	13.81	2,908	+0.08(+0.58%)
Oct 26, 2011	13.74	13.83	13.73	13.73	2,364	+0.04(+0.32%)
Oct 25, 2011	14.02	14.02	13.69	13.69	7,148	-0.18(-1.28%)
Oct 24, 2011	13.83	14.11	13.83	13.87	4,176	+0.04(+0.26%)
Oct 21, 2011	13.59	13.84	13.59	13.83	2,496	+0.24(+1.76%)
Oct 20, 2011	13.47	13.59	13.47	13.59	2,364	+0.12(+0.92%)
Oct 19, 2011	13.47	13.47	13.46	13.47	6,177	+0.00(+0.00%)
Oct 18, 2011	13.47	13.47	13.47	13.47	4,165	-0.11(-0.79%)
Oct 17, 2011	13.53	13.57	13.53	13.57	1,024	+0.11(+0.79%)
Oct 14, 2011	13.55	13.55	13.47	13.47	3,816	-0.08(-0.59%)
Oct 13, 2011	13.55	13.55	13.55	13.55	494	-0.00(-0.00%)
Oct 12, 2011	13.53	13.55	13.52	13.55	2,110	-0.05(-0.36%)
Oct 11, 2011	13.59	13.60	13.59	13.60	1,801	+0.04(+0.30%)
Oct 10, 2011	13.56	13.56	13.56	13.56	228	-0.04(-0.26%)
Oct 07, 2011	13.79	13.79	13.59	13.59	4,052	-0.23(-1.67%)
Oct 06, 2011	13.56	13.82	13.56	13.82	2,645	+0.33(+2.44%)
Oct 04, 2011	13.49	13.49	13.49	13.49	0	-0.05(-0.39%)