year code - is displayed as one digit. Hence 2003 would be displayed as
3, and 2004 as 4
For example: US (T-Bond)
June 2004 would be displayed as USM4.
US is the commodity code
M is the month of June
4 is for the year 2004
Cash contracts, when
available, can be obtained by prefixing Y0 (zero) to the commodity code
in place of the month and year code.