Excuse my ranting, but WHY IS THERE A LIMIT OF THREE SPOTS FOR A COUNTRY THAT'S DOMINATING LIKE JAPAN?!
*rant over
At 2012 JW, there were 3 men and they finished 9th (Tanaka), 11th (Hino) and 12th (Uno), so they got only two entries for 2013. THAT'S why they don't have 3 spots--they weren't dominating!
And BTW, the two Japanese men finished 7th (Uno) and 10th (Hino) this year, so only two spots for 2014.