Social assistance pensions were included, but no other social assistance transfers. Imputed rents and irregular incomes, such as lump sums and capital gains and losses, are not included in LIS household disposable income. Incomes are adjusted for differences in household size, using the square root of the household size, which represents the half-way point between the two extreme assumptions of no economies of scale and perfect economies of scale. Throughout the analysis, weights are used to make the samples nationally representative. These are complemented by brief references to additional tables available in an online appendix. Table 1 presents the percentages of women and men who have an income from employment of their own (or short-term insurance-based income replacement that was tied to their employment).