How are these women "sharing" the men? Is it like Monica gets Ted on Monday/Tuesday, Alice gets him Weds/Thurs, and Betty and Sandra split him every other weeke

How are these women "sharing" the men? Is it like Monica gets Ted on Monday/Tuesday, Alice gets him Weds/Thurs, and Betty and Sandra split him every other weekend? Is your assertion that 80% of women are actively in a relationship with a man who is also in a relationship with 3 other women?