FN30_________________________ GN30______________________
FN 4.5 -------->>>> -0-01 to 100-18 GN 4.5 -------->>>> +0-04 to 100-27
FN 5.0 -------->>>> +0-0 to 101-19 GN 5.0 -------->>>> +0-00 to 101-28
FN 5.5 -------->>>> -0-01 to 102-06 GN 5.5 -------->>>> +0-00 to 102-15
FN 6.0 -------->>>> 10-01 to 102-30 GN 6.0 -------->>>> +0-00 to 102-30