Table 2 gives year-on-year percentage changes.Table 1: Housing Authority Dwellings Vacant at 31 March, Numbers Reason for Vacancy 2000 2001 2002 2003 2004 (a) Used as temporary accommodation for homeless 326 348 395 410 296 (b) To be demolished or sold with vacant possession within two years 5,356 7,249 6,954 7,279 4,809 (c) Part of modernisation or major repair programme 1,172 1,027 1,168 1,132 676 (d) In identified low demand area 4,293 4,077 4,054 3,836 2,751 (e) Other 10,373 9,376 8,175 8,479 5,972 Total vacant dwellings 21,520 22,077 20,746 21,136 14,504 Table 2: Housing Authority Dwellings Vacant at 31 March, Year-on-Year Percentage Changes Reason for vacancy 2000 2001 2002 2003 2004 (a) Used as temporary accommodation for homeless n/a 7 14 4 -28 (b) To be demolished or sold with vacant possession within two years n/a 35 -4 5 -34 (c) Part of modernisation or major repair programme n/a -12 14 -3 -40 (d) In identified low demand area n/a -5 -1 -5 -28 (e) Other n/a -10 -13 4 -30 Total vacant dwellings n/a 3 -6 2 -31 Notes:1.