a1:(ema(amount/v/100,3)+ema(amount/v/100,6)+ema( amount/v/100,9))/3,colorred;
a2:(ema(amount/v/100,5)+ema(amount/v/100,10)+ema( amount/v/100,20))/3,colorred;
a3:(ema(amount/v/100,7)+ema(amount/v/100,14)+ema( amount/v/100,28))/3,colorred;
a4:(ema(amount/v/100,9)+ema(amount/v/100,18)+ema( amount/v/100,36))/3,colorred;
a5:(ema(amount/v/100,11)+ema(amount/v/100,22)+ema( amount/v/100,44))/3,colorred;
a6:(ema(amount/v/100,13)+ema(amount/v/100,26)+ema( amount/v/100,52))/3,colorred;
a:(ema(amount/v/100,21)+ema(amount/v/100,34)+ema(amount/v/100,55))/3,linethick2;
a7:a-(a1-a),coloryellow;
a8:a-(a2-a),coloryellow;
a9:a-(a3-a),coloryellow;
a10:a-(a4-a),coloryellow;
a11:a-(a5-a),coloryellow;
a12:a-(a6-a),coloryellow;
