
A survey (1000 samples) conducted by Oricon this time about which idol group is more likely to win a #1 weekly before the others (out of the ones who haven't won #1 weekly yet, of course).
#1 Momoiro Clover Z
#2 Nogizaka46
#3 Fairies
#4 Idoling!!!
#5 S/mileage
#6 HKT48
#7 SUPER☆GiRLS
#8 Berryz Kobo
#9 9nine
#10 ℃-ute
Idol groups who have achieved #1 weekly:
AKB48 / SKE48 / NMB48 / no3b / Not yet / Passpo / French Kiss / Morning Musume / Watarirouka Hashiritai 7
cr: oricon
keep in mind that this was posted one day before nogizaka46's release!! it seems that they're headed for the #1 weekly but can't underestimate sasshi (+ originally her sales would've been higher but they disqualified one edition from counting on oricon which could've given a boost of at least 12k)