YEAR MNR ID TASK MAAND TOTUURSHIFT1
2006 08 4 WORT august 49,13
2006 08 3 POMP august 8,68
2006 08 7 ONDE august 3,77
2006 08 6 GRAS august 3,82
2006 08 8 DIVE august 171,55
2006 08 2 COUR august 118,25
2006 08 1 AARD august 124,55
2006 08 august 0,00
I have this question : there are for...