The only place where this can't be seen is in the church's own documents.
There is nothing about any of these things in your documents.
As of today, it is only found in legal documents and the like.
The results for 2010/2011 can be seen in this document.
But this report has to be more than just words in a document.
The best approach is probably to understand what information must be in a particular document, under the Federal rules.
A number of key ideas were set out in the document.
Of course, not everything had been mentioned in the documents.
At any rate, there is nothing on the subject in the official documents we have been given.
It has been used in official documents since at least 1867.