The Federal Reserve Bank of New York
http://www.ny.frb.org/education/fx/print.html (The Basics of Foreign Trade and Exchange)
Q
The FX market is fast paced, volatile and enormousâit is the largest market in the world. In 2001 on average, an estimated $1,210 billion was traded each dayâroughly equivalent to every person in the world trading $195 each day.
...
Spot transactions: This type of transaction accounts for almost a third of all FX market transactions.
UQ
http://www.ny.frb.org/education/addpub/usfxm/ (The Foreign Exchange Market in the United States )

http://www.ny.frb.org/education/fx/print.html (The Basics of Foreign Trade and Exchange)
Q
The FX market is fast paced, volatile and enormousâit is the largest market in the world. In 2001 on average, an estimated $1,210 billion was traded each dayâroughly equivalent to every person in the world trading $195 each day.
...
Spot transactions: This type of transaction accounts for almost a third of all FX market transactions.
UQ
http://www.ny.frb.org/education/addpub/usfxm/ (The Foreign Exchange Market in the United States )
