Women who own house alone (% of women age 15-49): Q5 (highest) is the percentage of women age 15-49 who only own a house, which legally registered with their name or cannot be sold without their signature, alone (don't share ownership with anyone). Each wealth quintile represents one fifth of households with quintile 1 being the poorest 20 percent of households and quintile 5 being the richest 20 percent of households. Development relevance: Ownership of assets, particularly high-value assets, has many beneficial effects for households, including protection against financial ruin. For women in particular, asset ownership is a source of economic empowerment and provides protection in the case of marital dissolution or abandonment. There is increasing evidence that ownership of property by women has positive consequences for women’s empowerment, nutritional and health outcomes, and children’s schooling. Statistical concept and methodology: Women who own house alone is the number of women age 15-49 who say the only type of house they own is the one they own alone or don't share ownership with anyone, expressed as percentage of women age 15-49 who have been interviewed. ‘Ownership’ implies that the house is legally registered in the woman’s name or, since official property records do not always exist or are not maintained, the house is recognized as hers and cannot be sold without her signature or equivalent. ‘House’ includes all dwelling types including apartments, duplexes, and houses that are semi-detached or detached, etc., as well as other types of dwellings that are specific to country.