500 euro note rapidly so that in the first 7 years (up to December 2008) there were 530,064,413 five hundred euro banknotes in circulation. Subsequently, the rate of increase was radically slowed. In August 2018, there were approximately 515,000,000 banknotes in circulation (decreased from 614,000,000 in 2015). It is the second least widely circulated denomination, accounting for 2.4% of the total banknotes. It is the largest note measuring 160 × 82 mm and has a purple colour scheme. The five hundred euro banknotes depict bridges and arches/doorways in modern architecture (around the late 20th century). The five hundred euro note contains several complex
History of the euro of the recession, closely followed by Slovakia in 2009. The three Baltic states of Estonia, Latvia and Lithuania joined in 2011, 2014 and 2015 respectively. Slovenia was the first country to join the eurozone after the launch of the coins and banknotes. Participation in ERM II began on 28 June 2004 and on 11 July 2006 the Council of EU adopted a decision allowing Slovenia to join the euro area as from 1 January 2007. The euro replaced the Slovenian tolar on 1 January 2007. The exchange rate between the euro and tolar had been set on 11 July 2006