PSTricks pie chart

\documentclass{article}
\usepackage{pstricks-add}
\pagestyle{empty}


\begin{document}
\setcounter{figure}{6}
\begin{figure}[h]
\begin{pspicture}(-5,-5)(5,5)
\psChart[userColor={red!30,green!30,blue!40,gray,cyan!50,
magenta!60,cyan},chartSep=30pt,shadow=true,shadowsize=5pt]{
    35,15,25,20,5,3}{5,6}{3}
\psset{nodesepA=3mm,nodesepB=-3mm}
\ncline{psChartO1}{psChart1}\nput{0}{psChartO1}{70 (35\%)}
\ncline{psChartO2}{psChart2}\nput{0}{psChartO2}{30 (15\%)}
\ncline{psChartO3}{psChart3}\nput{0}{psChartO3}{50 (25\%)}
\ncline{psChartO4}{psChart4}\nput{0}{psChartO4}{40 (20\%)}
\ncline{psChartO5}{psChart5}\nput{0}{psChartO5}{10 (5\%)}
\ncline{psChartO6}{psChart6}\nput{0}{psChartO6}{6 (3\%)}
\bfseries%
\rput(psChartI1){Thingy}
\rput(psChartI2){Thingie}
\rput(psChartI3){Thingo}
\rput(psChartI4){Thinego}
\rput(psChartI5){Thango}
\rput(psChartI6){Thundo}
\end{pspicture}
\end{figure}

\end{document}