M5:=MA(C,5);M10:=MA(C,10);M20:=MA(C,20);M60:=MA(C,60);YC5:=PPART(5)*100;YC100:=PPART(100)*100;C85:=COST(85);C15:=COST(15);B1:=C85-C15;B2:=(C85+C15)/2;B3:=B1/B2*100<15>90 AND YC100<15 ZF:=RANGE((C-REF(C,1))/REF(C,1)*100,-3,3)>=REF(M5,1);XG1:=EVERY(ZF,3) AND M10>=M20 AND B3 AND M5>M60 AND >80;:OSS(XG1,0.5);