The main reason for this level of average monthly hours worked in the above mentioned activity was the fact that persons employed in this activity worked on average the largest number of paid and unpaid overtime hours.
Glavni razlog za tolikšno povprečno mesečno število opravljenih delovnih ur v omenjeni dejavnosti je bilo dejstvo, da so osebe, zaposlene v tej dejavnosti, v povprečju opravile največ ur plačanega in neplačanega nadurnega dela.