Does anyone have the total number of hours reported in the preaching work? It would be interesting to see how much the WTS would have had to fork out if they were required to pay minimum wage ($10/hour where I live) for the preaching work.
According to their official website, the 2008 Annual Report states that there were 1,488,658,249 hours spent in the preaching work in 2008.
That would amount to $14,886,582,490. They couldn't afford to pay minimum wage, it would bankrupt them. No wonder they want slave labour.