Abstract
The Dutch Continuous Labour Force Survey (AKT) contains information about the home- to- work travel of workers. The AKT's main use in transport planning and research is to investigate commuting patterns and commuters' mode use. The report gives examples of the computation rules developed to transform aggregate person- based AKT- figures into actual trip figures. The report concludes with a proposal for a disaggregate choice model aimed at estimating trip- related data to impute into the AKT- files.