Reference year 2010 - Revaluation coefficient 1,0914513

Provisional quarterly contribution

Definitive contributions

revaluated professional income of the reference year under € 1.419,50	€ 0
revaluated professional income of the reference year from € 1.419,50:
22% on the revaluated professional income up to € 55.405,04     14,16% on the part of the revaluated professional income of the     reference year between € 55.405,04 and € 81.649,49
minimum contribution per quarter
1st year	€ 72,75
2nd year	€ 74,52
3rd year	€ 76,30
From the 4th entire calendar year onward	€ 78,07
maximum contribution per quarter	€ 3.976,33