Reference year 2009 - Revaluation coefficient 1,0950350

Provisional quarterly contribution

Definitive contributions

revaluated professional income of the reference year under € 1.393,70	€ 0
revaluated professional income of the reference year from € 1.393,70:
22% on the revaluated professional income up to € 54.398,06     14,16% on the part of the revaluated professional income of the     reference year between € 54.398,06 and € 80.165,52
minimum contribution per quarter
1st year	€ 71,43
2nd year	€ 73,17
3rd year	€ 74,91
From the 4th entire calendar year onward	€ 76,65
maximum contribution per quarter	€ 3.904,06