Yes they can.
i caddy at a local golf course.
Yes, at most country clubs there are caddy programs where you can sign up.
It depends on your golfer, usually there is a flat rate around $20 for caddies at country clubs, but then the golfer can also give you a tip.
There are different awards for each year. For example, the total prize for the 2008 Masters Tournament was $7.500.000. The winner won $1.350.000 in 2008.
200000 per year
They make 100 dollars per week
Millions and millions of dollars. Steve Williams (Tiger Woods' caddy) and Jim 'Bones' Mackay (Phil Mickelson's caddy) would be the highest paid caddies on tour. There never is full disclosure of how much caddies get paid or what percentage of the winners they get, although it would be around 10 percent of the winners' cheque. In 2000 (the year Tiger Woods won the US Open, The Open and USPGA Championship and a whole host of other events) Steve Williams was the highest paid New Zealand sportsperson, and considering he doesn't even play a sport this is quite an achievement.
economists think of something like $62 billion dollars!
it depands on the year