Week 2: #07 - 21,723 copies
Total: 369,458 copies
The second week figure is not too bad actually. I would say this is an improvement, as their previous singles never sold more than 15k in the second week (Wahaha, IMS, ZOM, OOR, ORB, Naniwa). They're 7th this week, but that's because the single chart is doing very well this time around, the best single chart performance since Sept 1st! Usually, that kind of sales would have landed them in the Top5. :)