Stravinsky is 21, Squirtle Squirt is 19. and I would guess that Dantsu Seattle isn't a youngster. They look great for their ages. Are they still breeding, or are they pensioned?
I haven't seen this year's number of mares bred report. But I believe that they are still covering small numbers of mares at JBBA Kyushu Stud in Kagoshima, south-west of Japan.