Good Evening.

I am new to this forum and hoping someone can answer my question.
Does anyone know how to interpret the VIN decoder specs when the specific category lists multiple ratings?
For example, my VIN decoder states
for BASE CURB WEIGHT
4706, 4745, 4948, 4706, 4745, 4706, 4707,4711,4713,4716,4719,4722, 4730, 4733, 4745, 4750, 4761, 4788, 4705 lbs 4705.0 mins 5540.0 max
for GROSS COMBINED WT RATING
16800, 13300 lbs 12900.0 min 19500.0 max

Thank-you