That's one of the difficulties with the court data, because it does reflect solely the content of the code. If it's not in the code, there's no way to extract that data from the record. When the code changes, and it appears one year, but it wasn't there prior to that, it's impossible to go back in time to ask what happened in these types of cases, because that information isn't part of the record.
On November 22nd, 2006. See this statement in context.