Reference year 2007 - Revaluation coefficient 1,0734670

Provisional quarterly contributions

Definitive contributions

revaluated professional income of the reference year under dan € 2.616,35	€ 0
revaluated professional income of the reference year from € 2.616,35
22% on the revaluated professional income of the reference year      up to € 51.059,94     14,16% on the part of the revaluated professional income of the     reference year between € 51.059,94 and € 75.246,19
minimum contribution per quarter
1st year	€ 134,09
2nd year	€ 137,36
3rd year	€ 140,63
From the 4th entire calendar year onward	€ 143,90
maximum contribution per quarter	€ 3.664,49

Regularization percentage for starting self-employed persons