BlackRock MuniYield Arizona Fd, Inc. (NY: MZA )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	12.03	12.12	12.03	12.04	4,765	+0.01(+0.07%)
Oct 30, 2007	11.94	12.12	11.94	12.03	6,693	+0.13(+1.11%)
Oct 29, 2007	11.95	12.10	11.81	11.90	21,329	-0.02(-0.15%)
Oct 26, 2007	11.86	11.94	11.76	11.92	11,799	+0.05(+0.45%)
Oct 25, 2007	11.90	11.90	11.86	11.86	2,609	-0.02(-0.15%)
Oct 24, 2007	12.12	12.12	11.88	11.88	22,009	-0.24(-1.96%)
Oct 23, 2007	12.08	12.47	11.67	12.12	9,983	+0.09(+0.73%)
Oct 22, 2007	12.03	12.03	12.03	12.03	1,474	-0.00(-0.00%)
Oct 19, 2007	12.05	12.05	12.03	12.03	3,403	-0.25(-2.01%)
Oct 18, 2007	12.43	12.43	12.11	12.28	6,920	+0.07(+0.58%)
Oct 17, 2007	11.88	12.21	11.88	12.21	6,580	+0.33(+2.74%)
Oct 16, 2007	11.91	11.91	11.80	11.88	6,239	-0.04(-0.30%)
Oct 15, 2007	11.92	11.92	11.85	11.92	19,513	+0.00(+0.00%)
Oct 12, 2007	11.83	11.92	11.76	11.92	7,714	+0.02(+0.15%)
Oct 11, 2007	11.96	12.00	11.77	11.90	21,215	-0.09(-0.73%)
Oct 10, 2007	12.12	12.15	11.92	11.99	16,337	-0.13(-1.09%)
Oct 09, 2007	12.21	12.38	12.12	12.12	17,812	-0.13(-1.10%)
Oct 08, 2007	12.21	12.47	12.21	12.25	2,042	+0.06(+0.45%)
Oct 05, 2007	12.37	12.37	12.12	12.20	8,735	-0.12(-1.00%)
Oct 04, 2007	12.25	12.71	12.25	12.32	6,353	-0.04(-0.36%)
Oct 03, 2007	12.34	12.37	12.20	12.37	3,857	+0.03(+0.21%)
Oct 02, 2007	12.34	12.34	12.20	12.34	5,672	+0.14(+1.16%)
Oct 01, 2007	12.20	12.30	12.08	12.20	21,102	-0.01(-0.07%)
Sep 28, 2007	12.02	12.21	11.97	12.21	3,970	+0.31(+2.59%)
Sep 27, 2007	11.91	11.91	11.90	11.90	4,311	+0.00(+0.00%)
Sep 26, 2007	11.90	11.90	11.90	11.90	0	+0.00(+0.00%)
Sep 25, 2007	11.94	12.24	11.90	11.90	10,551	-0.09(-0.73%)
Sep 24, 2007	11.86	11.99	11.86	11.99	3,743	+0.26(+2.26%)
Sep 21, 2007	11.72	11.72	11.72	11.72	680	-0.02(-0.15%)
Sep 20, 2007	11.84	11.91	11.72	11.74	4,424	-0.16(-1.33%)
Sep 19, 2007	11.91	11.95	11.86	11.90	3,630	-0.07(-0.59%)
Sep 18, 2007	12.08	12.08	11.97	11.97	2,495	-0.11(-0.88%)
Sep 17, 2007	12.30	12.30	12.08	12.08	7,147	-0.31(-2.49%)
Sep 14, 2007	12.26	12.38	12.26	12.38	1,588	+0.11(+0.93%)
Sep 13, 2007	12.50	12.64	12.27	12.27	9,530	-0.26(-2.11%)
Sep 12, 2007	12.42	12.53	12.42	12.53	4,878	+0.06(+0.49%)
Sep 11, 2007	12.17	12.47	12.17	12.47	8,962	+0.26(+2.17%)
Sep 10, 2007	12.03	12.21	12.03	12.21	10,097	+0.13(+1.09%)
Sep 07, 2007	11.99	12.08	11.99	12.08	7,487	+0.12(+1.03%)
Sep 06, 2007	11.86	11.95	11.75	11.95	15,883	+0.19(+1.57%)
Sep 05, 2007	11.77	11.79	11.77	11.77	11,231	-0.03(-0.22%)
Sep 04, 2007	11.75	11.82	11.67	11.79	20,648	+0.04(+0.38%)
Aug 31, 2007	11.76	11.79	11.75	11.75	2,609	+0.00(+0.00%)
Aug 30, 2007	11.92	11.93	10.81	11.75	20,081	-0.17(-1.41%)
Aug 29, 2007	11.92	11.92	11.92	11.92	1,134	-0.02(-0.15%)
Aug 28, 2007	12.17	12.17	11.83	11.93	24,392	-0.36(-2.94%)
Aug 27, 2007	12.23	12.30	12.16	12.30	1,361	+0.03(+0.22%)
Aug 24, 2007	12.34	12.34	12.06	12.27	10,664	-0.11(-0.93%)
Aug 23, 2007	12.25	12.38	12.16	12.38	1,134	+0.26(+2.18%)
Aug 22, 2007	12.03	12.16	12.03	12.12	3,743	+0.00(+0.00%)
Aug 21, 2007	12.08	12.78	11.86	12.12	7,714	+0.19(+1.63%)
Aug 20, 2007	11.98	13.09	11.92	11.93	20,308	+0.01(+0.07%)
Aug 17, 2007	11.90	11.99	11.90	11.92	6,353	-0.05(-0.41%)
Aug 16, 2007	12.03	12.07	11.90	11.97	16,337	+0.07(+0.56%)
Aug 15, 2007	12.12	12.16	11.90	11.90	27,909	-0.13(-1.10%)
Aug 14, 2007	12.09	12.12	12.02	12.03	102,561	-0.18(-1.44%)
Aug 13, 2007	12.17	12.21	12.17	12.21	7,374	-0.04(-0.29%)
Aug 10, 2007	11.91	12.24	11.91	12.24	14,181	+0.18(+1.46%)
Aug 09, 2007	12.07	12.07	12.07	12.07	0	+0.00(+0.00%)
Aug 08, 2007	11.99	12.11	11.91	12.07	10,664	-0.00(-0.00%)
Aug 07, 2007	12.08	12.08	12.07	12.07	1,247	-0.01(-0.07%)
Aug 06, 2007	12.09	12.09	12.08	12.08	453	+0.00(+0.00%)
Aug 03, 2007	12.08	12.08	12.07	12.08	3,176	+0.01(+0.07%)
Aug 02, 2007	11.97	12.15	11.93	12.07	5,899	+0.17(+1.41%)