β10 Subs- β
ββ 20 Subs-β
βββ 30 Subs-β
ββββ 40 Subs-β
βββββ 50 Subs-β
ββββββ 60 Subs-β
βββββββ 70 Subs-β
ββββββββ 80 Subs-β
βββββββββ 90 Subs-β
ββββββββββ100 Subs-β