While "Moments" hasn't been out for a full week yet,
Yeah! J-Pop put up some new stats for the single:
1 l_݁wMomentsx(CD+DVD) 108,000|Cg
2 BUMP OF CHICKENwAGx 63,100|Cg
3 l_݁wMomentsx(CD̂) 58,200|Cg
The total so far for the CD/CD+DVD set is 166,200 copies. Hopefully, she'll be able to keep this up for subsequent weeks!