20 setfontsize
4 setxyrapport
113.386 setxunit
7.5 setborder
90 setangle_repere
-0.25 4 setxrange
-1 23 setyrange
1 1 settkstep
.25 0.5 setsubtkstep
1 1 setmkstep
ticks
xsubticks
marks
traceaxes
axesarrow


<latex>
\begin{center}Rang de l'année\end{center}
</latex>
boxit
4 0.5 [1.5 1.5] ultexlabel

<latex>
\begin{center}Vente\\(en millions d'unités)\end{center}
</latex>
boxit
0.125 22 [1.5 dup] crtexlabel


/quadrillagegray 0.3 def
0.25 setquadrillagexstep
1 setquadrillageystep
quadrillage