the income over and above what is required to support a basic level of family living; the amount of personal income remaining after the deduction of income tax, surtax and contributions to national insurance
the money a person has available to spend after paying taxes, pension contributions, etc.
Hereby recommends Member States ... to organize the implementation of this right according to the following practical guidelines ... in order to fix the amounts, referring to appropriate indicators, such as, for example, statistical data on the average disposable income in the Member State, statistical data on household consumption, the legal minimum wage if this exists or the level of prices ...