Sewage and refuse disposal, sanitation and similar activities

3   Total turnover exc. VAT. 1. Period 1998-3. Period 2000. Million NOK
  Industry
  90.000 Sewage and refusal disposal
1998 3 605
1. period 503
2. period 594
3.period 557
4. period 579
5. period 708
6. period 665
   
1999 4 584
1. period 607
2. period 730
3.period 740
4. period 738
5. period 891
6. period 878
   
2000 1.-3. period 2 558
1. period 796
2. period 893
3. period 870

Explanation of symbols