Rating Data lets you look up the history of the experience rating values for any class code, so you can see how they've changed over time. Select Rating Data from the left menu.
How to search
Choose a state, for example Iowa.
Enter a class code, for example 8810.
Review the results.
What you'll see
Expected loss rate for the class code, and how it has changed over time.
State per-claim limitation.
Primary and excess split point.
Rating data is available for NCCI states and for independent bureau states such as California, Delaware, New York, New Jersey and Pennsylvania.
Why it's useful
A change in a class code's expected loss rate changes expected losses, which can move the mod even when claims stay the same. Use Rating Data to explain those shifts to clients.