This is a common question, and Mother Deere was kind enough to provide the answer in this document. Hope you find this useful.
See related thread here: http://www.greentractortalk.com/foru...1237#post11237
Member pcabe5 sent me this list called "Loader Buckets" from his dealer. Some of the info is a little different, but between the two we can get in the ballpark so to speak.