I have been studying the tags religiously for the past couple of weeks, this is what I have from the early days until 1996. I have checked and re-checked these tags to make sure the years are correct, except for the early years which may be impossible to find out. If anyone has anything to ad, please contact me. I am working on 1997 to present (it will include the taping), give me a couple of weeks at the most for those.