Gay activists often point to high divorce rates and claim that married couples fare little better than sexuals with regard to the duration of their relationships. The research, however, indicates that male sexual relationships last only a fraction of the length of most marriages.
Married Couples
· A 2001 National Center for Health Statistics study on marriage and divorce statistics reported that 66 percent of first marriages last ten years or longer, with fifty percent lasting twenty years or longer.[2]

Source: National Center for Health Statistics, Centers for Disease Control and Prevention (2001)
· A 2002 U.S. Census Bureau study reported similar results, with 70.7 percent of women married between 1970 and 1974 reaching their tenth anniversary and 57.7 percent staying married for twenty years or longer.[3]

Source: Current Population Reports: U.S. Census Bureau (2002)
Male sexual Relationships
The 2003-2004 Gay/Lesbian Consumer Online Census surveyed the lifestyles of 7,862 sexuals. Of those involved in a "current relationship," only 15 percent describe their current relationship as having lasted twelve years or longer, with five percent lasting more than twenty years.[4] While this "snapshot in time" is not an absolute predictor of the length of sexual relationships, it does indicate that few sexual relationships achieve the longevity common in marriages.

Source: 2003-2004 Gay/Lesbian Consumer Online Census
· In The Sexual Organization of the City, University of Chicago sociologist Edward Laumann argues that "typical gay city inhabitants spend most of their adult lives in 'transactional' relationships, or short-term commitments of less than six months."[5]
· A study of sexual men in the Netherlands published in the journal AIDS found that the "duration of steady partnerships" was 1.5 years.[6]
· In his study of male sexuality in Western Sexuality: Practice and Precept in Past and Present Times, Pollak found that "few sexual relationships last longer than two years, with many men reporting hundreds of lifetime partners."[7]
· In Male and Female sexuality, Saghir and Robins found that the average male sexual live-in relationship lasts between two and three years.[8]