This media file was created by Eurostat, the European Statistical Office and a Directorate-Generale of the EU Commission.

Under Eurostat's Copyright Notice and Free Re-Use of Data, they encourage free re-use of its data, both for non-commercial and commercial purposes. All statistical data, metadata, content of web pages or other dissemination tools, official publications and other documents published on its website, with the exceptions listed below, can be reused without any payment or written licence provided that:

• the source is indicated as Eurostat;
• when re-use involves modifications to the data or text, this must be stated clearly to the end user of the information.

The re-use policy of all EU Commission documents, as further explained by Eurostat, is regulated by Commission Decision 2011/833/EU (OJ L 330, 14.12.2011, p. 39).