I got back my final grades for period 2 this year. They're quite good! I'll post my graders from period 1 too, so you can see the differences.

Subject - Period 1 - Period 2
English + - 6,8 - 7,6
Dutch - 6,4 - 5,4
French - 5,0 - 7,3
German - 5,4 - 6,1
English - 7,1 - 7,5
History - 6,2 - 7,2
Geogra. - 5,5 - 5,7
Math - 6,7 - 7,8
Nature-
Science - 5,9 - 5,5
Biology - 6,9 - 6,9
Economy - 6,4 - 6,5
Technic - none - 9,3
Gym. - 6,8 - 6,3