wal mart revenue 416.66 billion usd

serbia gdp 80.6 billion usd (estimate)

wall mart employs 2.1 million people.

there are around 1.8 million empoyed people in serbia.

all for 2010.

i am not sure if i got all this right but even if i am comparing wrong data it gives an interesting snapshot.

and wal mart does not even sponsor a top 3 tennis player!