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);