| Date | Study | StudyURL | Source | Website | Population | PopulationDensity | CountryId |
|---|---|---|---|---|---|---|---|
| 12/31/2015 | Monthly official estimate | http://statline.cbs.nl/StatWeb/publication/?VW=T&DM=SLEN&PA=37943eng&LA=EN | Statistics Netherlands | http://statline.cbs.nl/ | 16909000 | Netherlands |