5   Number of holdings with animal husbandry which has fire alarm or emergency electric unit. 1999*
Region, agricultural area by size, area of grain and oil seeds, number of dairy cows Holdings with animal husbandry, total With fire alarm With emergency electric unit
The whole country      
1999* 52 300 3 400 8 500
Region      
Oslo and Akershus 1 500 100 200
Hedmark and Oppland 8 600 500 1 500
South Eastern Norway 5 500 400 900
Agder and Rogaland 8 500 500 1 000
Western Norway 15 000 400 2 600
Trøndelag 7 500 1 100 1 100
Northern Norway 5 800 300 1 200
Agricultural area in use      
   0      decares1 400 100 100
   5-  74 decares. 15 700 500 1 100
  75- 149 decares 15 100 700 2 600
 150- 249 decares 13 200 1 200 2 800
 250 decares and more 8 000 1 000 1 900
Area of grain and oil seeds      
Without grain and oil seeds 43 300 2 400 7 200
   1-  99 decares 4 400 500 600
 100- 199 decares 2 300 200 300
 200 decares and more 2 300 300 400
Number of dairy cows      
Without dairy cows 29 800 1 500 2 600
   1-   9 dairy cows 6 000 300 1 300
  10-  14 dairy cows 7 900 600 2 200
  15-     dairy cows 8 600 900 2 300
1  Comprises some large farms with animal husbandry and no area in use.

Explanation of symbols