Before revision: 66% of female participants initiated divorce 41% of male participants initiated divorce Participants age when divorced Age 40–49, 73% of participants divorced in their 40s Age 50–59, 22% of participants divorced in their 50s Age 60 – older, 4% of participants divorced in their 60s or later In Japan In Japan it is referred to as .
After revision: 66% of female participants initiated divorce 41% of male participants initiated divorce Participants age when divorced Age 40and49, 73% of participants divorced in their 40s Age 50–59, 22% of participants divorced in their 50s Age 60 – older, 4% of participants divorced in their 60s or later In Japan In Japan it is referred to as .