  | 
 
  | 
 4
 Buildings under conctruction per 30 September, by county. Preliminary figures
  | 
 |   | 
 Number of dwellings | 
 Utility floor space in dwellings | 
 Utility floor space other than in dwellings | 
 Utility floor space, total | 
 |   | 
 2009 | 
 20101 | 
 2009 | 
 2010 | 
 2009 | 
 2010 | 
 2009 | 
 2010 | 
  | 
 |   | 
   | 
   | 
 1 000 m2 | 
 | Total | 
 33 402 | 
 32 412 | 
 4 607.5 | 
 4 895.9 | 
 8 008.8 | 
 8 434.0 | 
 12 616.2 | 
 13 329.9 | 
 |   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
 | Østfold | 
 1 809 | 
 1 735 | 
  252.3 | 
  266.8 | 
  445.8 | 
  442.0 | 
  698.0 | 
  708.8 | 
 | Akershus | 
 4 799 | 
 4 024 | 
  624.8 | 
  586.3 | 
  934.0 | 
  755.9 | 
 1 558.7 | 
 1 342.2 | 
 | Oslo | 
 4 980 | 
 2 642 | 
  427.7 | 
  335.1 | 
  634.3 | 
  578.2 | 
 1 062.0 | 
  913.3 | 
 | Hedmark | 
  737 | 
  646 | 
  113.9 | 
  118.5 | 
  224.6 | 
  235.5 | 
  338.5 | 
  354.0 | 
 | Oppland | 
  889 | 
  817 | 
  147.7 | 
  150.2 | 
  432.6 | 
  484.3 | 
  580.3 | 
  634.5 | 
 | Buskerud | 
 2 053 | 
 1 784 | 
  314.2 | 
  291.4 | 
  601.5 | 
  585.1 | 
  915.8 | 
  876.5 | 
 | Vestfold | 
 1 290 | 
 1 341 | 
  191.1 | 
  213.3 | 
  298.6 | 
  320.7 | 
  489.8 | 
  534.1 | 
 | Telemark | 
  707 | 
  580 | 
  111.3 | 
  113.3 | 
  255.2 | 
  281.2 | 
  366.6 | 
  394.5 | 
 | Aust-Agder | 
 1 071 | 
 1 076 | 
  131.2 | 
  150.4 | 
  181.1 | 
  309.6 | 
  312.3 | 
  460.0 | 
 | Vest-Agder | 
 1 584 | 
 1 698 | 
  242.5 | 
  251.6 | 
  469.6 | 
  409.4 | 
  712.1 | 
  661.0 | 
 | Rogaland | 
 3 697 | 
 3 947 | 
  590.7 | 
  682.0 | 
 1 075.6 | 
 1 224.7 | 
 1 666.4 | 
 1 906.7 | 
 | Hordaland | 
 3 974 | 
 4 952 | 
  572.3 | 
  671.4 | 
  632.5 | 
  870.1 | 
 1 204.8 | 
 1 541.6 | 
 | Sogn og Fjordane | 
  773 | 
  724 | 
  120.3 | 
  125.1 | 
  199.9 | 
  199.9 | 
  320.3 | 
  325.0 | 
 | Møre og Romsdal | 
 1 657 | 
 1 653 | 
  253.0 | 
  285.9 | 
  521.6 | 
  447.4 | 
  774.7 | 
  733.3 | 
 | Sør-Trøndelag | 
 1 086 | 
 1 991 | 
  182.0 | 
  237.7 | 
  442.4 | 
  551.0 | 
  624.4 | 
  788.7 | 
 | Nord-Trøndelag | 
  621 | 
  691 | 
  101.3 | 
  122.1 | 
  154.2 | 
  176.0 | 
  255.5 | 
  298.1 | 
 | Nordland | 
  889 | 
 1 051 | 
  126.3 | 
  158.8 | 
  272.7 | 
  322.6 | 
  399.0 | 
  481.5 | 
 | Troms Romsa | 
  529 | 
  527 | 
 72.6 | 
 81.8 | 
  143.4 | 
  171.7 | 
  216.0 | 
  253.5 | 
 | Finnmark Finnmárku | 
  257 | 
  494 | 
 32.1 | 
 51.4 | 
 89.1 | 
 64.6 | 
  121.1 | 
  116.0 | 
 | Svalbard2 | 
 .. | 
 39 | 
 .. | 
 2.8 | 
 .. | 
 4.0 | 
 .. | 
 6.7 | 
  |