roadTypeID           2                Rural Restricted Access
#&gt; 18    roadTypeID           3              Rural Unrestricted Access
#&gt; 19    roadTypeID           4                Urban Restricted Access
#&gt; 20    roadTypeID           5              Urban Unrestricted Access
#&gt; 21    fuelTypeID           1                               Gasoline
#&gt; 22    fuelTypeID           2                            Diesel Fuel
#&gt; 23    fuelTypeID           3           Compressed Natural Gas (CNG)
#&gt; 