  | 
 
  | 
 7
 Building work started in July, by county. Preliminary figures
  | 
 |   | 
 Number of dwellings | 
 Utility floor space in dwellings | 
 Utility floor space other than in dwellings | 
 Utility floor space, total | 
 |   | 
 2009 | 
 2010 | 
 2009 | 
 2010 | 
 2009 | 
 2010 | 
 2009 | 
 2010 | 
  | 
 |   | 
   | 
   | 
 1 000 m2 | 
 | Total | 
  760 | 
 1 310 | 
  122.4 | 
  197.3 | 
  126.5 | 
  262.8 | 
  248.9 | 
  460.1 | 
 |   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
 | Østfold | 
 25 | 
 61 | 
 4.7 | 
 8.8 | 
 8.0 | 
 8.0 | 
 12.6 | 
 16.8 | 
 | Akershus | 
  131 | 
  147 | 
 17.4 | 
 23.8 | 
 13.0 | 
 12.8 | 
 30.4 | 
 36.7 | 
 | Oslo | 
 24 | 
  153 | 
 2.7 | 
 15.9 | 
 1.9 | 
 1.7 | 
 4.6 | 
 17.5 | 
 | Hedmark | 
 28 | 
 42 | 
 4.4 | 
 8.1 | 
 4.5 | 
 9.2 | 
 8.9 | 
 17.3 | 
 | Oppland | 
 24 | 
 13 | 
 4.4 | 
 3.6 | 
 7.4 | 
 12.8 | 
 11.8 | 
 16.4 | 
 | Buskerud | 
 62 | 
 26 | 
 9.2 | 
 4.9 | 
 14.6 | 
 25.8 | 
 23.8 | 
 30.7 | 
 | Vestfold | 
 31 | 
 86 | 
 6.0 | 
 12.2 | 
 4.5 | 
 15.2 | 
 10.4 | 
 27.4 | 
 | Telemark | 
 41 | 
 11 | 
 7.5 | 
 2.9 | 
 9.5 | 
 8.5 | 
 17.0 | 
 11.4 | 
 | Aust-Agder | 
 32 | 
 9 | 
 4.2 | 
 1.6 | 
 2.5 | 
 3.1 | 
 6.7 | 
 4.6 | 
 | Vest-Agder | 
 67 | 
 38 | 
 11.0 | 
 7.9 | 
 6.5 | 
 11.2 | 
 17.5 | 
 19.1 | 
 | Rogaland | 
 75 | 
  204 | 
 13.5 | 
 32.1 | 
 13.4 | 
 34.4 | 
 26.9 | 
 66.5 | 
 | Hordaland | 
 69 | 
  166 | 
 9.7 | 
 22.0 | 
 13.2 | 
 12.6 | 
 22.9 | 
 34.6 | 
 | Sogn og Fjordane | 
 13 | 
 15 | 
 2.4 | 
 2.7 | 
 3.9 | 
 3.0 | 
 6.3 | 
 5.7 | 
 | Møre og Romsdal | 
 25 | 
 89 | 
 5.8 | 
 14.8 | 
 7.7 | 
 12.4 | 
 13.4 | 
 27.1 | 
 | Sør-Trøndelag | 
 39 | 
  111 | 
 6.2 | 
 14.5 | 
 5.7 | 
 48.7 | 
 11.9 | 
 63.2 | 
 | Nord-Trøndelag | 
 5 | 
 23 | 
 1.5 | 
 3.7 | 
 0.6 | 
 8.1 | 
 2.1 | 
 11.8 | 
 | Nordland | 
 42 | 
 67 | 
 7.0 | 
 10.3 | 
 5.3 | 
 5.9 | 
 12.3 | 
 16.2 | 
 | Troms Romsa | 
 18 | 
 35 | 
 4.0 | 
 5.4 | 
 3.1 | 
 28.7 | 
 7.1 | 
 34.1 | 
 | Finnmark Finnmárku | 
 9 | 
 14 | 
 0.8 | 
 2.0 | 
 1.4 | 
 0.8 | 
 2.2 | 
 2.8 | 
 | Svalbard1 | 
 .. | 
 - | 
 .. | 
 - | 
 .. | 
 0.1 | 
 .. | 
 0.1 | 
  |