text: The following is a reconciliation of the segmented information to the consolidated financial statements. 
  
  Year ended December 31, 
  1 9 9 9 
  2 0 0 0  1 9 9 8 
  *(in thousands)*
  
  R e v e n u e s : 
  Total revenues for re p o rtable segments. . 
  Elimination of inter-segment re v e n u e s  $ 5 2 , 9 20. 
  ( 1 8 0 )  $ 4 1 , 6 52. 
  ( 1 8 0 )  $ 1 1 , 8 96. 
  ( 1 5 ) 
  
  Total consolidated re v e n u e s  $ 5 2 , 7 4 0.  $ 4 1 , 4 7 2.  $ 1 1 , 8 8 1. 
  
  Operating expenses: 
  Total operating expenses for re p o rtable segments $ 8 8 , 3 16. 
  ( 1 8 0 ) 
  Elimination of inter-segment expenses  $ 6 8 , 4 50 . 
  ( 1 8 0 )  $ 3 4 , 5 0 7. 
  ( 1 5 ) 
  
  Total consolidated operating expenses $ 8 8 , 1 36.  $ 6 8 , 2 70 .  $ 3 4 , 4 9 2. 