The tables provide information for the 37 countries and the two surveys of minorities included in the final release: Fieldwork period, mode of data collection, sample size, link to field questionnaires (FQ) in all languages fielded (Show Cards), all languages fielded.

Country	Field work period	Mode of data collection	Sample size	FQ	Languages fielded
Albania	24-02-2018 – 24-06-2018	PAPI	1435	FQ	Albanian, English
Armenia	20-02-2018 – 30-04-2018	PAPI	1500	FQ	Armenian
Austria	08-01-2018 – 14-05-2018	CAPI	1644	FQ	German
Azerbaijan	10-11-2018 – 23-12-2018	PAPI	1800	FQ	Azerbaijani, Russian
Belarus	01-02-2018 – 05-03-2018	PAPI	1548	FQ	Russian
Bosnia and Herzegovina	03-02-2019 – 14-06-2019	CAPI	1724	FQ	Bosnian, Croatian, Serbian
Bulgaria	11-11-2017 – 09-01-2018	PAPI	1558	FQ	Bulgarian
Croatia	25-10-2017 – 16-02-2018	CAPI	1487	FQ	Croatian
Czechia	17-09-2017 – 01-12-2017	CAPI / PAPI	1811	FQ	Czech
Denmark	27-09-2017 – 31-01-2018 11-12-2017 – 31-01-2018	CAPI CAWI / Mail	3362	FQ	Danish
Estonia	17-05-2018 – 12-09-2018	CAPI	1304	FQ	Estonian, Russian
Finland	24-11-2017 – 10-07-2018 11-2017 – 06-2018	CAPI CAWI / Mail	1199	FQ	Finish
France	02-03-2018 – 16-08-2018	CAPI	1870	FQ	French
Georgia	11-01-2018 – 18-03-2018	CAPI	2194	FQ	Georgian, Russian, Azerbaijani, Armenian
Germany	23-10-2017 – 04-04-2018 20-09-2018 – 28-11-2018 16-11-2017 – 20-03-2018	CAPI CAWI / Mail	5456	FQ	German
Great Britain	12-02-2018 – 16-07-2018	CAPI	1788	FQ	English
Hungary	24-02-2018 – 21-08-2018	CAPI	1514	FQ	Hungarian
Iceland	19-06-2017 – 28-03-2018 27-09-2017 – 04-04-2018	CAPI / PAPI CAWI / Mail	2511	FQ	Icelandic, English
Italy	24-09-2018 – 30-01-2019	CAPI	2277	FQ	Italian
Latvia	23-07-2021 – 01-10-2021	CAPI / CAWI	1335	FQ	Latvian, Russian
Lithuania	08-12-2017 – 12-02-2018	PAPI	1448	FQ	Lithuanian
Montenegro	19-07-2019 – 19-12-2019	CAPI	1003	FQ	Montenegrin
Netherlands	31-08-2017 – 28-02-2018 11-09-2017 – 31-10-2017	CAPI CAWI	2739	FQ	Dutch
North Macedonia	10-12-2018 – 28-03-2019	PAPI	1117	FQ	Macedonian, Albanian
Norway	22-08-2018 – 17-12-2018	CAPI / CATI	1122	FQ	Norwegian, English, Polish
Poland	17-11-2017 – 08-02-2018	CAPI	1352	FQ	Polish
Portugal	11-01-2020 – 01-03-2020	CAPI	1215	FQ	Portuguese
Romania	03-02-2018 – 05-05-2018	CAPI	1613	FQ	Romanian
Russian Federation	07-11-2017 – 25-12-2017	CAPI / PAPI	1825	FQ	Russian
Serbia	10-11-2018 – 21-12-2018	PAPI	1499	FQ	Serbian
Slovakia	26-09-2017 – 01-12-2017	CAPI	1432	FQ	Slovak, Hungarian
Slovenia	30-09-2017 – 23-12-2017	CAPI	1075	FQ	Slovenian
Spain	28-11-2017 – 22-01-2018	CAPI	1209	FQ	Spanish
Sweden	27-09-2017 – 06-06-2018	CAPI	1194	FQ	Swedish
Switzerland	11-09-2017 – 22-02-2018 15-09-2017 – 28-12-2017 30-09-2017 – 22-02-2018	CAPI CAWI / Mail	3660	FQ	German, French, Italian
Ukraine	02-11-2020 – 23-11-2020	PAPI	1612	FQ	Ukrainian, Russian

EVS 2017 Integrated Dataset – Matrix Design Data (ZA7502)

Country	Fieldwork period	Mode of data collection	Sample size	FQ	Language fielded
Germany	CAWI: 20-09-2017 – 28-11-2018 MAIL: 16-11-2017 – 20-03-2018	CAWI MAIL	1021	FQ	German
Switzerland	CAWI: 15-09-2017 – 28-12-2017 MAIL: 30-09-2017 – 22-02-2018	CAWI MAIL	2987 CAWI: 2124 MAIL: 863	FQ	German, French, Italian
Netherlands	CAWI: 11-09-2017 – 31-10-2017	CAWI	2053	FQ	Dutch
Iceland	CAWI: 27-09-2017 – 04-04-2018	CAWI	1596 CAWI: 1514 MAIL: 82	FQ	Icelandic

Individual national datasets

Country	Fieldwork period	Mode of data collection	Sample size	FQ	Language fielded
EVS 2017: Finland – Swedish minority (ZA7549)	26-11-2018 – 31-01-2019	CAWI	1297	FQ	Swedish
EVS 2017: Greece (ZA7546)	15-12-2018 – 31-01-2019	CAWI	3892	FQ	Greek
EVS 2017: Romania – Hungarian minority (ZA7550)	23-22-2019 – 13-03-2020	PAPI	1106	FQ	Hungarian
EVS 2017: Ukraine (ZA7539)*	02-11-2020 – 23-11-2020	PAPI	1612	FQ	Ukrainian, Russian

_{*Included in the final release of the EVS Integrated Dataset (May 2022).}