There was one I knew who was DF'd because of hiding information for more than 12 years. His spouse, also a Witness at the time, was a well paid secretary for a church two towns over. He kept this a secret for years until someone spotted her in a parking lot. Both were DF'd.
An elder on the judicial committee told me that she flat out refused to give up the job because the money was too good and she needed to support the family since her anointed husband did not have a job. His duties with the Org. were too demanding, and otherwise the family would be destitute. Both drove very nice cars and seemed to have a new one every year.