VV:=VOL*(C+L+H)/3;
MM:=SUM(VV,8)/SUM(VOL,8);
NOTEXT1:IF(C =MM,MM,DRAWNULL),LINETHICK3,COLORYELLOW;
NOTEXT2:IF(C MM,MM,DRAWNULL),LINETHICK3,COLORGRAY;
MR:=CROSS(C,MM);
DRAWICON(MR,MM,23);
VV:=VOL*(C+L+H)/3;
MM:=SUM(VV,8)/SUM(VOL,8);
NOTEXT1:IF(C =MM,MM,DRAWNULL),LINETHICK3,COLORYELLOW;
NOTEXT2:IF(C MM,MM,DRAWNULL),LINETHICK3,COLORGRAY;
MR:=CROSS(C,MM);
DRAWICON(MR,MM,23);