I have no idea what you're getting at, Currency is a way of explaining money, GBP - £ - Great British Pounds.
$ - Dollars
€ - Euro's
So therefore, you cannot gain currency, Currency is what you call money.
alot
The British have never produced a Dollar or cent coins. Their currency is the Pound.
Though they are no longer produced, if you can get one, it would cost 57,356,252 rupees.
$50-60 an hour
1 ml
None :)
365
700 million Oz per year
Yes Yes
4,000,000 gallons of Grain are produced each year
about 59.99 million tons
over 1 million