Races per country
Races competed per country.
| # | Country | Races | #Races |
|---|---|---|---|
| 1 | Netherlands | National Championships Netherlands WE - Road Race,3e Dolmans Heuvelland Classic,Drentse 8 Van Dwingeloo,Ronde van Gelderland,Omloop door Middag-Humsterland,Omloop Der Kempen,EPZ Omloop Van Borsele,Energiewacht Tour,Parkhotel Valkenburg Hills Classic,7-Dorpenomloop Aalburg,RaboSter Zeeuwsche Eilanden,Holland Ladies Tour | 12 |
| 2 | Belgium | Gooik-Geraardsbergen-Gooik,Dwars door de Westhoek,Lotto-Decca Tour | 3 |
| 3 | Germany | Sparkassen Giro,Holland Ladies Tour | 2 |
| 4 | Czech Republic | Tour de Feminin - Krasna Lipa | 1 |
| 5 | France | Tour de Bretagne Féminin | 1 |
| 6 | Poland | Tour de Feminin - Krasna Lipa | 1 |
Nations by date
Which countries did Olivia Koster last add to their list?
| # | Country | Date |
|---|---|---|
| 6 | Belgium | 2012-08-25 |
| 5 | France | 2009-07-17 |
| 4 | Germany | 2007-08-05 |
| 3 | Netherlands | 2006-08-28 |
| 2 | Poland | 2006-07-08 |
| 1 | Czech Republic | 2006-07-06 |