A relevant question is, "What percentage of divorced JWs were divorced BEFORE they became Witnesses?"
Also..... What about those that have remarried?
How are they counted?
28% of Australian marriages in 2015 involved at least one partner that was on their second (or more) marriage
28% is fairly significant statistical-wise - so I was wondering how is that accounted for in the OP stats?
I note that apparently Question 6 in the Australian 2016 Census only asked "What is the person’s present marital status?" - with the options being either: Never married / Widowed / Divorced / Separated but not divorced / Married