  | 
 
  | 
 7
 Building work started in April, by county. Preliminary figures
  | 
 |   | 
 Number of dwellings | 
 Utility floor space in dwellings | 
 Utility floor space other than in dwellings | 
 Utility floor space, total | 
 |   | 
 2008 | 
 2009 | 
 2008 | 
 2009 | 
 2008 | 
 2009 | 
 2008 | 
 2009 | 
  | 
 |   | 
   | 
   | 
 1 000 m2 | 
 | Total | 
 1 779 | 
 1 180 | 
  249.0 | 
  154.8 | 
  395.8 | 
  240.7 | 
  644.8 | 
  395.6 | 
 |   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
 | Østfold | 
 62 | 
 47 | 
 8.6 | 
 7.1 | 
 4.5 | 
 35.6 | 
 13.1 | 
 42.6 | 
 | Akershus | 
  352 | 
  174 | 
 43.7 | 
 18.5 | 
 56.0 | 
 16.5 | 
 99.7 | 
 34.9 | 
 | Oslo | 
 32 | 
 2 | 
 4.4 | 
 0.1 | 
 11.0 | 
 0.1 | 
 15.4 | 
 0.2 | 
 | Hedmark | 
 65 | 
 37 | 
 8.2 | 
 4.4 | 
 23.4 | 
 7.0 | 
 31.6 | 
 11.3 | 
 | Oppland | 
 42 | 
 34 | 
 7.3 | 
 5.4 | 
 32.3 | 
 10.5 | 
 39.7 | 
 15.9 | 
 | Buskerud | 
 65 | 
 47 | 
 10.3 | 
 7.0 | 
 14.7 | 
 10.5 | 
 24.9 | 
 17.5 | 
 | Vestfold | 
 54 | 
 25 | 
 10.3 | 
 4.0 | 
 13.0 | 
 6.9 | 
 23.3 | 
 10.9 | 
 | Telemark | 
 44 | 
 19 | 
 6.4 | 
 2.2 | 
 14.7 | 
 10.8 | 
 21.1 | 
 13.0 | 
 | Aust-Agder | 
 56 | 
 39 | 
 6.7 | 
 4.2 | 
 11.4 | 
 9.3 | 
 18.1 | 
 13.5 | 
 | Vest-Agder | 
  117 | 
 37 | 
 17.3 | 
 5.1 | 
 36.1 | 
 7.7 | 
 53.4 | 
 12.8 | 
 | Rogaland | 
  335 | 
  316 | 
 41.6 | 
 34.9 | 
 51.6 | 
 40.2 | 
 93.2 | 
 75.1 | 
 | Hordaland | 
  209 | 
  113 | 
 34.8 | 
 20.3 | 
 46.4 | 
 24.4 | 
 81.2 | 
 44.7 | 
 | Sogn og Fjordane | 
 16 | 
 43 | 
 3.1 | 
 5.8 | 
 9.7 | 
 5.2 | 
 12.8 | 
 11.1 | 
 | Møre og Romsdal | 
  137 | 
 89 | 
 20.8 | 
 12.2 | 
 15.5 | 
 7.8 | 
 36.3 | 
 20.0 | 
 | Sør-Trøndelag | 
 82 | 
 38 | 
 9.7 | 
 6.6 | 
 24.5 | 
 37.5 | 
 34.2 | 
 44.1 | 
 | Nord-Trøndelag | 
 60 | 
 18 | 
 8.2 | 
 3.7 | 
 14.8 | 
 3.7 | 
 23.0 | 
 7.4 | 
 | Nordland | 
 27 | 
 24 | 
 4.7 | 
 4.0 | 
 7.6 | 
 4.5 | 
 12.3 | 
 8.5 | 
 | Troms Romsa | 
 21 | 
 71 | 
 2.4 | 
 7.9 | 
 6.0 | 
 2.3 | 
 8.4 | 
 10.1 | 
 | Finnmark Finnmárku | 
 3 | 
 7 | 
 0.5 | 
 1.5 | 
 2.4 | 
 0.3 | 
 2.9 | 
 1.8 | 
  |