\documentclass[]{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[upright]{fourier}
\usepackage[usenames,dvipsnames]{xcolor}
\usepackage{tkz-base}
\usepackage[frenchb]{babel}
\definecolor{fondpaille}{cmyk}{0,0,0.1,0}
\pagecolor{fondpaille}
\color{Maroon}
\tkzSetUpColors[background=fondpaille,text=Maroon]
\begin{document}
\begin{tikzpicture}
\tkzSetUpMark[mark=ball,size=6pt]
\tkzInit[xmax=12,ymin=1000,ymax=11000,ystep=1000]
\tkzClip[space=2]
\tkzAxeX[label=mois,below=12pt]
\tkzAxeY[label=Recette]
\tkzDefSetOfPoints[prefix=PT]{1/2000,4/8000,10/5000,12/7000}
\tkzJoinSetOfPoints[line width=2pt,prefix=PT]
\tkzDrawSetOfPoints[prefix=PT,ball color=red]
\tkzText[draw,color = red,fill = red!10,text width=3cm](5,3000)%
{\begin{center}\color{blue}Recette en fonction du mois
\end{center}}
\end{tikzpicture}
\end{document}