Searched the website and didn't get a clear answer. Somebody said there is a conversion table for code-share flight.

I would like to us my Aeroplan account to earn miles.
Fight is UA code-share flight, it is operated by NH, ticket was issued by UA.
Booking class is L with UA, which is 100% on AC, but NH L class only 50% on AC.
As a result, do I earn 100% miles or 50% miles for this flight?

Thanks all.