depends, if numbers gets adjusted up, then absoloutly. but if we're just counting on japan numbers without any adjustments well.....currently
Console X360
Total 18,991,099
technicaly, it still needs to sell 8,901 units in japan to reach 19m which will almost never happen. but if were just to look at the main page and just consider the rounded numbers, then it just has to sell 3,901 to make it 18.995 which can easily be rounded up to 19m
but you never know when adjustments are going to take place.