The contribution to the social debt (CRDS) was created in 1996. Like the CSG, it applies to earnings and to income from wealth. It was initially established for a period of 13 years, but this time limit was abolished in 2004. The territorial scope of the CRDS is the same as the CSG: thus, CRDS is paid by individuals living in France who benefit from a compulsory insurance scheme. The rate is 0.5%. The base of the CRDS is somewhat broader than the CSG, for it includes incomes exempted from CSG such as family benefits or housing allowances. The methods of recovering the CRDS are identical to those of the CSG. CRDS is not deductible from the tax base for tax on income. The yield for the year 2005 is €5.2 bn.