BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2009	14.00	14.06	14.00	14.06	1,238	-0.12(-0.85%)
Sep 29, 2009	14.35	14.35	14.17	14.18	3,774	-0.17(-1.17%)
Sep 28, 2009	13.90	14.35	13.83	14.35	5,403	+0.25(+1.76%)
Sep 25, 2009	13.91	14.10	13.78	14.10	2,138	-0.03(-0.19%)
Sep 24, 2009	14.05	14.21	13.90	14.12	4,163	+0.00(+0.00%)
Sep 23, 2009	14.13	14.21	13.69	14.12	6,557	-0.12(-0.81%)
Sep 22, 2009	14.18	14.24	14.17	14.24	928	+0.25(+1.81%)
Sep 21, 2009	13.95	14.02	13.95	13.99	602	+0.27(+1.98%)
Sep 18, 2009	13.88	13.95	13.72	13.72	4,080	-0.28(-1.97%)
Sep 17, 2009	13.93	14.13	13.93	13.99	2,831	+0.20(+1.42%)
Sep 16, 2009	13.87	13.87	13.48	13.79	2,392	-0.14(-1.02%)
Sep 15, 2009	13.55	14.21	13.55	13.94	5,349	+0.45(+3.36%)
Sep 14, 2009	13.81	13.81	13.48	13.48	5,178	-0.47(-3.37%)
Sep 11, 2009	15.08	15.08	13.64	13.95	9,822	-0.39(-2.72%)
Sep 09, 2009	14.43	14.35	14.35	14.35	2,251	+0.00(+0.00%)
Sep 08, 2009	13.86	14.91	13.86	14.35	18,061	+0.62(+4.53%)
Sep 04, 2009	13.72	13.72	13.72	13.72	112	+0.00(+0.00%)
Sep 03, 2009	13.71	13.72	13.68	13.72	1,125	+0.01(+0.06%)
Sep 02, 2009	13.76	13.76	13.72	13.72	1,251	-0.04(-0.32%)