In the case of the Czech Republic, its voluntary movement from I to H in 2001-2003 involved its paying at 30 per cent, rather than 20 per cent, of its regular budget rates of assessment.
12. 捷克共和国在2001-2003年自愿从I级调整到H级后，其缴款为其经常预算分摊率的30％而不是20％缴款。