In German, numbers of only one character (e.g. 1, 2, 3 ...) are written in full. But some English strings containing one-digit numbers are translated writing it in full, some not. In my opinion we should try to get consistency in writing them all not in full, since strings with integer replacements won't have it either.
The player with the highest number of wares at the end of 4 hours Der Spieler, der nach vier Stunden die höchste Punktzahl erreicht hat The game will end after 4 hours of playing. Das Spiel endet nach 4 Stunden. (from scripting/win_conditions/wood_gnome.lua:16 and scripting/win_conditions/collectors.lua:18)