foreach( { tables=>[qw|earnings capitalRatios valuationMeasures|], minRows=>8 } ){
    foreach my $tableName( @{$_->{tables}} ){
      my $table = $dataTables{$tableName};
      while( scalar @{$table->{data}} < $_->{minRows} ){
        $table->addOneRow( map{ { format=>'A', data=>'&nbsp;', encoded=>1 } } 0..scalar@{$table->{data}[0]} );
      }
    }
  }