• Extremely high numbers of Japanese do not find sex appealing. 45 percent of women and 25 percent of men, ages 16 to 24, are "not interested in or despised sexual contact."
• More than half of Japanese are single. 49 percent of unmarried women and 61 of unmarried men, ages 18 to 34, are not in any kind of romantic relationship.
• In every age group, the percentage of Japanese men and women who are not in a romantic relationship has been increasing steadily since the 1990s.
• About a quarter of Japanese don't want a romantic relationship. 23 percent of women and 27 percent of men say they are not interested in any kind of romantic relationship.
• More than a third of childbearing-age Japanese have never had sex: 39 percent of women and 36 percent of men, ages 18 to 34. That number hasn't actually changed much over the last decade, but it is unusually high.
• The Japanese population institute projects that women in their early 20s have a 25 percent chance of never marrying and a 40 percent chance of never having kids.