Source: ISAG reports 1997 and 1998. Population figures and number of households per 1st January 1997, 1998 and 1999 respectively have been used. Remark that Tables 16 and 17 cannot be compared directly, as Table 16 concerns waste generation stated by fractions, whereas Table 17 also includes waste type. For example, householders generated in 1999 455,000 tonnes of the fraction branches, leaves, grass cuttings etc., cf. Table 16, whereas 464,000 tonnes of the waste type garden waste were generated, cf. Table 17 and Appendix 1.