#col1:rev. imposable (limite inf. tranche)
#col2:impot d'Etat (limite inf. tranche)
#col3:par 100fr de revenu en plus
0	0	0
12700	2.50	2.5080
18900	161.95	6.4667
28200	766.15	9.2397
48500	2644.30	11.7477
90600	7591.95	13.5974
203000	22878.00	16.2365
437300	60920.00	16.4987
