BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	13.26	13.37	13.07	13.07	2,701	-0.33(-2.45%)
Mar 30, 2011	13.41	13.41	13.39	13.39	788	-0.02(-0.14%)
Mar 29, 2011	13.41	13.41	13.41	13.41	272	+0.10(+0.73%)
Mar 28, 2011	13.32	13.32	13.29	13.32	1,165	-0.02(-0.13%)
Mar 25, 2011	13.37	13.37	13.33	13.33	900	-0.04(-0.27%)
Mar 24, 2011	13.37	13.37	13.37	13.37	337	+0.04(+0.27%)
Mar 23, 2011	13.29	13.52	13.29	13.33	2,741	+0.05(+0.40%)
Mar 22, 2011	13.35	13.35	13.28	13.28	2,916	-0.14(-1.06%)
Mar 21, 2011	13.49	13.50	13.42	13.42	1,159	-0.08(-0.59%)
Mar 18, 2011	13.50	13.50	13.46	13.50	1,576	-0.01(-0.07%)
Mar 17, 2011	13.15	13.53	13.05	13.51	2,447	+0.32(+2.46%)
Mar 15, 2011	13.19	13.19	13.19	13.19	0	-0.13(-0.97%)
Mar 14, 2011	13.32	13.32	13.32	13.32	337	+0.08(+0.60%)
Mar 11, 2011	13.10	13.32	13.03	13.24	562	-0.12(-0.90%)
Mar 10, 2011	13.25	13.53	13.24	13.36	2,879	+0.03(+0.24%)
Mar 08, 2011	13.32	13.32	13.32	13.32	0	-0.20(-1.51%)
Mar 07, 2011	12.97	13.53	12.97	13.53	1,381	+0.40(+3.04%)
Mar 04, 2011	13.13	13.13	13.13	13.13	112	+0.07(+0.54%)
Mar 03, 2011	13.25	13.28	12.94	13.06	9,727	+0.02(+0.14%)
Mar 01, 2011	13.16	13.04	13.04	13.04	4,953	-0.12(-0.88%)
Feb 28, 2011	13.28	13.37	13.16	13.16	6,657	+0.01(+0.07%)
Feb 25, 2011	13.15	13.19	13.10	13.15	2,741	+0.15(+1.19%)
Feb 22, 2011	12.99	12.99	12.99	12.99	4,052	-0.15(-1.11%)
Feb 18, 2011	12.98	13.14	12.97	13.14	2,791	+0.16(+1.22%)
Feb 17, 2011	13.19	13.26	12.92	12.98	4,064	-0.30(-2.25%)
Feb 16, 2011	13.16	13.28	12.77	13.28	3,399	-0.05(-0.35%)
Feb 15, 2011	13.06	13.50	13.06	13.32	1,412	+0.20(+1.56%)
Feb 11, 2011	13.12	13.12	13.12	13.12	675	-0.16(-1.20%)
Feb 10, 2011	13.24	13.28	13.19	13.28	3,227	-0.01(-0.07%)
Feb 09, 2011	13.21	13.29	13.21	13.29	788	-0.04(-0.27%)
Feb 08, 2011	13.53	13.53	13.32	13.32	1,125	-0.10(-0.73%)
Feb 07, 2011	13.61	13.61	13.35	13.42	1,034	-0.35(-2.52%)
Feb 04, 2011	13.77	13.77	13.42	13.77	4,604	-0.08(-0.58%)
Feb 03, 2011	13.95	13.95	13.42	13.85	2,925	+0.16(+1.17%)
Feb 02, 2011	13.95	13.95	13.64	13.69	3,892	-0.17(-1.22%)
Feb 01, 2011	13.95	13.95	13.85	13.86	489	+0.00(+0.00%)
Jan 31, 2011	13.62	13.95	13.62	13.86	4,137	+0.04(+0.32%)
Jan 28, 2011	13.86	13.95	13.64	13.81	9,793	+0.09(+0.65%)
Jan 27, 2011	13.04	13.74	13.04	13.72	23,257	+0.62(+4.75%)
Jan 26, 2011	12.84	13.10	12.84	13.10	8,339	+0.32(+2.47%)
Jan 25, 2011	12.48	12.88	12.48	12.79	4,263	+0.13(+1.02%)
Jan 24, 2011	12.35	12.76	12.33	12.66	34,793	+0.33(+2.67%)
Jan 21, 2011	12.44	12.66	12.21	12.33	84,636	-0.37(-2.88%)
Jan 20, 2011	12.68	12.76	12.66	12.69	900	+0.04(+0.29%)
Jan 19, 2011	12.57	13.14	12.44	12.66	6,225	+0.00(+0.00%)
Jan 18, 2011	12.48	12.66	12.39	12.66	9,248	+0.04(+0.35%)
Jan 14, 2011	12.73	12.99	12.36	12.61	15,299	-0.38(-2.94%)
Jan 13, 2011	13.07	13.07	12.97	13.00	3,390	-0.14(-1.08%)
Jan 12, 2011	13.21	13.21	13.14	13.14	337	-0.14(-1.07%)
Jan 11, 2011	13.31	13.32	13.28	13.28	4,225	-0.06(-0.47%)
Jan 10, 2011	13.20	13.52	13.20	13.34	4,336	+0.02(+0.13%)
Jan 07, 2011	13.32	13.32	13.32	13.32	1,219	+0.00(+0.00%)
Jan 06, 2011	12.97	13.49	12.97	13.32	10,357	+0.40(+3.09%)
Jan 05, 2011	12.86	13.32	12.86	12.92	7,645	+0.18(+1.39%)
Jan 04, 2011	13.00	13.00	12.68	12.75	8,409	-0.09(-0.69%)