Population and Housing Censuses National Results Buildings by type of building and by no. of floors over ground level Units: buildings Total Mainly or exclusively for dwellings Other purposes Total 9,814,785 9,730,999 83,786 1 2,809,125 2,798,479 10,646 2 4,997,156 4,968,850 28,306 3 1,115,605 1,096,644 18,961 4 349,649 338,063 11,586 5 240,685 233,392 7,293 6 127,714 124,420 3,294 7 64,397 62,859 1,538 8 51,614 50,429 1,185 9 22,208 21,819 389 10 or over 36,632 36,044 588 Notes: Source: National statistics Institute