Source           EUR         GBP         SAR     
  ------------------  ----------  ----------  ----------
             reuters   0.898700-   0.757300-   3.752900 
               yahoo   0.898800    0.757800    3.749600-
                cnbc   0.899100    0.757700       NaN   
            netdania   0.899100    0.757860       NaN   
        openexchange   0.899103    0.757956    3.753011+
                  xe   0.900779    0.760075       NaN   
         frankfurter   0.902450+   0.762340+      NaN   
  ------------------  ----------  ----------  ----------
                 avg   0.899719    0.758719    3.751830 
              median   0.899100    0.757860    3.752900 
                 min   0.898700    0.757300    3.749600 
                 max   0.902450    0.762340    3.753011 
                diff   0.003750    0.005040    0.003411 
  ------------------  ----------  ----------  ----------
                avg2   0.899376    0.758278    3.751830 
             median2   0.899100    0.757860    3.752900 
                min2   0.898800    0.757700    3.749600 
                max2   0.900779    0.760075    3.753011 
               diff2   0.001979    0.002375    0.003411