Reference: Experience Rating Plan Manual Rule 2.E.1., page R11.
Most Recent Policy used "not less than 21 months before the rating effective date"
Oldest Policy used "not more than 57 months before the rating effective date"
Experience period "cannot contain more than 45 months of data."
Rule 2.E.1.d.(2) provides that one policy may be used in more than 3 experience ratings as long as other eligibility rules are met in Rule 2.E.1.
Tip to Calculate Experience Period
Click here to open a spreadsheet that does the math for you!
Also see Experience Rating Users Guide E-1, p. UG 15
The material in this document has been prepared and shared for informational purposes only and should not be relied upon as legal advice on any particular situation.