Kitchen Islands: Options for Your Kitchen Space. Add a kitchen island to your space and earn seating room for guests, or even extra room to prepare food.
NBA Referees. According to TheRichest.org, NBA referees earn an average salary between $100,000 and $300,000 annually as of 2011. Since NBA referees are full-time referees and work 82 games during the regular season, they earn approximately $3,300 per game. Per diem expenses for food and travel expenses are paid by the league.
With an average salary of over $5 million per year, NBA players are among sports' wealthiest athletes. Yet, even within that stratosphere, there is a hierarchy... With an average salary of over $5 million per year, NBA players are among sports' wealthiest athletes.