To convey the Standard Transportation Commodity Code (STCC) and associated descriptions
Code identifying the commodity coding system used for Commodity Code.
Code describing a commodity or group of commodities.
Code indicating a Yes or No condition or response.
If SID03 is ``Y'', then this is a deregulated commodity. If ``N'' this is not a deregulated commodity.
Date (YYMMDD).
SID04 is the deregulation date.
The first two characters in the designation of the year (CCYY).
The total overall rating.
SID06 is the grade to which the car must be downgraded for that commodity.
