Dear Sirs, I want to include in my document some nice pie charts with the piechartmp module, but i'm find some problems in set the percent symbol. The sentence SetupPercent( this, "%") don't work. Did you know a way to fix that? Thanks a lot best regards \startreusableMPgraphic{P1} input piechartmp; SetupColors((.7, .7),this, this); SetupPercent( this, "%") ; Segment( 50, "first") ; Segment( 30, "second") ; Segment( 10, "third") ; PieChart(4cm, 0.15, 60, 0, 0) ; Label.auto(0)(name)(outwards,0) ; Label(1,2,3)(percent)(inwards,0) withcolor (1,1,0); \stopreusableMPgraphic