The top-code depends on the specific sample year for these variables. For both OINCWAGE and OINCBUS, the codes tab states that 99997 is the topcode for years 1988-1995 and for other years the topcode is specified in the Topcodes Tables.
The top-code depends on the specific sample year for these variables. For both OINCWAGE and OINCBUS, the codes tab states that 99997 is the topcode for years 1988-1995 and for other years the topcode is specified in the Topcodes Tables.