Norway's total financial contribution linked to the EEA agreement consists of contributions related to the participation in these projects, and part made available to development projects for reducing social and economic disparities in the EU (EEA and Norway Grants). EEA EFTA states fund their participation in programmes and agencies by an amount corresponding to the relative size of their gross domestic product (GDP) compared to the GDP of the whole EEA. The EEA EFTA participation is hence on an equal footing with EU member states. The total EEA EFTA commitment amounts to 2.4% of the overall EU programme budget. In 2008 Norway's contribution was €188 million. Throughout the programme period 2007–2013, the Norwegian contribution will increase substantially in parallel with the development of the EU programme budget, from €130 million in 2007 to €290 million in 2013. For the EEA and Norway Grants from 2004 to 2009, Norway provided almost €1.3 billion.