runoff.forcing  3 APR 98: base runoff into ocean basins (kg/s)
   19  number of ocean basins considered
 138574192.0   1  65216196.0  73358000.0       Eurasian Arctic      
  38310776.0   2   9013800.0  29296978.0       N. American Arctic   
 107193264.0   3  48599308.0  58593956.0      N. American Atlantic  
  50593016.0   4   4114900.0  46478116.0       European Atlantic    
 280381632.0   5 266948816.0  13432812.0      S. American Atlantic  
  91538304.0   6  54249800.0  37288500.0       African Atlantic     
  15146301.0   7   5202700.0   9943601.0       African Indian       
  87453496.0   8  72781896.0  14671601.0       Asian Indian         
 153972304.0   9  95285896.0  58686404.0       Asian Pacific        
  34495960.0  10  24730300.0   9765659.0       N. American Pacific  
  59591548.0  11   5860300.0  53731248.0       S. American Pacific  
  75000000.0  12   1721000.0  73279000.0       Australian Southern  
  73000000.0  13         0.0  73000000.0       Antarctic Southern   
  12840180.0  14   5689700.0   7150480.0       Mediterranean        
  14300960.0  15         0.0  14300960.0       Caspian Sea          
   9425896.0  16   7995800.0   1430096.0       Black Sea            
   2485900.2  17         0.0   2485900.2       Red Sea              
   4669444.0  18   2524300.0   2145143.8       Baltic Sea           
  10026801.0  19  10026800.0         1.0       Hudson Bay           
     1.25900E+09   =  total runoff