BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	17.29	17.29	17.00	17.00	2,900	-0.35(-2.02%)
May 29, 2008	17.35	17.49	17.35	17.35	2,100	+0.04(+0.23%)
May 28, 2008	18.05	18.05	17.20	17.31	2,779	-0.24(-1.37%)
May 27, 2008	17.10	17.55	17.10	17.55	1,804	+0.45(+2.63%)
May 26, 2008	17.12	17.12	17.10	17.10	0	+0.00(+0.00%)
May 23, 2008	17.12	17.12	17.10	17.10	2,400	-0.02(-0.12%)
May 22, 2008	17.20	17.20	17.12	17.12	596	+0.03(+0.18%)
May 21, 2008	17.34	17.34	17.09	17.09	2,500	-0.31(-1.78%)
May 20, 2008	17.40	17.40	17.40	17.40	400	-0.04(-0.23%)
May 19, 2008	17.44	17.44	17.44	17.44	0	+0.00(+0.00%)
May 16, 2008	17.89	17.90	17.44	17.44	2,469	-0.45(-2.52%)
May 15, 2008	17.89	17.89	17.89	17.89	0	+0.00(+0.00%)
May 14, 2008	17.89	17.89	17.89	17.89	300	-0.11(-0.61%)
May 13, 2008	18.00	18.15	18.00	18.00	1,900	+0.10(+0.56%)
May 12, 2008	18.15	18.15	17.90	17.90	200	+0.15(+0.85%)
May 09, 2008	17.43	18.63	17.43	17.75	5,221	+0.52(+3.02%)
May 08, 2008	17.11	17.98	17.11	17.23	2,600	-0.13(-0.75%)
May 07, 2008	17.21	17.47	17.21	17.36	2,600	+0.34(+2.00%)
May 06, 2008	17.02	17.02	17.02	17.02	0	+0.00(+0.00%)
May 05, 2008	16.97	17.02	16.97	17.02	300	-0.15(-0.87%)
May 02, 2008	17.17	17.17	17.17	17.17	100	-0.04(-0.23%)
May 01, 2008	17.21	17.21	17.21	17.21	200	+0.00(+0.00%)
Apr 30, 2008	17.21	17.21	17.21	17.21	200	+0.01(+0.06%)
Apr 29, 2008	17.90	17.90	17.20	17.20	9,595	-0.85(-4.71%)
Apr 28, 2008	17.99	18.10	17.40	18.05	3,103	+0.50(+2.85%)
Apr 25, 2008	16.89	17.60	16.89	17.55	4,100	+0.66(+3.91%)
Apr 24, 2008	17.65	17.65	16.89	16.89	5,000	-0.61(-3.49%)
Apr 23, 2008	17.49	17.50	17.40	17.50	900	+0.17(+0.98%)
Apr 22, 2008	17.30	17.33	17.30	17.33	824	+0.10(+0.58%)
Apr 21, 2008	17.23	17.23	17.23	17.23	200	-0.17(-0.98%)
Apr 18, 2008	17.40	17.40	17.40	17.40	575	+0.15(+0.87%)
Apr 17, 2008	17.05	17.25	17.05	17.25	2,500	+0.37(+2.22%)
Apr 16, 2008	17.40	17.40	16.66	16.88	4,900	+0.16(+0.93%)
Apr 15, 2008	16.52	16.72	16.52	16.72	400	+0.40(+2.45%)
Apr 14, 2008	16.52	16.52	16.32	16.32	1,600	-0.08(-0.49%)
Apr 11, 2008	16.40	16.40	16.40	16.40	0	+0.00(+0.00%)
Apr 10, 2008	16.25	16.40	16.25	16.40	2,200	+0.35(+2.18%)
Apr 09, 2008	16.21	16.21	15.87	16.05	2,800	-0.24(-1.47%)
Apr 08, 2008	15.68	16.49	15.68	16.29	6,600	+0.64(+4.09%)
Apr 07, 2008	15.63	15.76	15.55	15.65	2,500	+0.08(+0.51%)
Apr 04, 2008	15.71	15.71	15.57	15.57	1,900	-0.13(-0.84%)
Apr 03, 2008	15.71	15.91	15.70	15.70	1,500	+0.05(+0.33%)
Apr 02, 2008	15.93	15.93	15.65	15.65	5,100	-0.21(-1.32%)
Apr 01, 2008	16.30	16.30	15.86	15.86	500	+0.01(+0.08%)
Mar 31, 2008	15.85	15.86	15.73	15.85	600	+0.13(+0.81%)
Mar 28, 2008	15.60	15.72	15.60	15.72	1,300	+0.23(+1.48%)
Mar 27, 2008	15.55	15.55	15.49	15.49	1,000	+0.04(+0.26%)
Mar 26, 2008	15.45	15.45	15.45	15.45	2,200	+0.00(+0.00%)
Mar 25, 2008	15.45	15.45	15.45	15.45	2,000	+0.00(+0.00%)
Mar 24, 2008	15.57	15.86	15.45	15.45	4,500	-0.11(-0.71%)
Mar 21, 2008	15.64	15.64	15.43	15.56	2,000	+0.00(+0.00%)
Mar 20, 2008	15.64	15.64	15.43	15.56	2,000	-0.14(-0.89%)
Mar 19, 2008	15.69	15.70	15.69	15.70	300	+0.02(+0.13%)
Mar 18, 2008	15.57	15.68	15.55	15.68	600	+0.00(+0.00%)
Mar 17, 2008	15.90	15.90	15.49	15.68	1,700	-0.42(-2.61%)
Mar 14, 2008	16.10	16.15	16.10	16.10	500	+0.10(+0.61%)
Mar 13, 2008	15.50	16.25	15.26	16.00	10,900	+0.50(+3.24%)
Mar 12, 2008	15.86	15.86	15.50	15.50	2,100	-0.40(-2.52%)
Mar 11, 2008	16.13	16.13	15.90	15.90	2,000	-0.35(-2.15%)
Mar 10, 2008	16.29	16.29	16.25	16.25	500	-0.12(-0.73%)
Mar 07, 2008	16.70	16.70	16.37	16.37	2,300	-0.24(-1.44%)
Mar 06, 2008	16.69	16.69	16.61	16.61	700	-0.21(-1.25%)
Mar 05, 2008	17.83	17.83	16.60	16.82	4,400	+0.33(+2.00%)
Mar 04, 2008	16.10	18.00	16.10	16.49	2,300	+0.49(+3.06%)