Macao (Xinhua) -- Results of an official survey released on Monday showed that average earnings (excluding bonuses and allowances) for full-time employees in Macao's gaming Industry rose by 7.4 percent year-on-year to 15,565 patacas (1,946 U.S. dollars) in June this year. Average earnings for casino dealers grew by 0.3 percent in June over the same period of last year to 13,776 patacas (1,722 dollars)...