- Share of the working age population (20-64 years) in total population 2014 (Lorraine: 2013) - Territorial entities: arrondissements (Wallonie), zones d'emploi (Lorraine), Grand Duchy (Luxembourg), Kreise (Saarland, Rheinland-Pfalz) - Statistical data sources: INSEE Grand Est; SPF Economie; Statistisches Landesamt Rheinland-Pfalz; Statistisches Amt Saarland; STATEC. Calculations: OIE/IBA 2016 - Geodata sources: EuroGeographics EuroRegionalMap v9.1 - 2016. Harmonization: SIG-GR / GIS-GR 2016

Administrative entities of the Greater Region (08/2015) - Data source: EuroGeographics EuroRegionalMap v3.0 - 2010

- Population density 2019 (inhabitants per km²), Lorraine: 2017 - Territorial entities: arrondissements (Wallonie), zones d'emploi (Lorraine), cantons (Luxembourg), Kreise (Saarland, Rheinland-Pfalz) - Statistical data sources: Destatis, Eurostat, INSEE, Statbel, STATEC. Harmonization: IBA / OIE 2020 - Geodata sources: GeoBasis-DE / BKG 2017, IGN France 2017, NGI-Belgium 2017, ACT Luxembourg 2017. Harmonization: SIG-GR / GIS-GR 2020

- Number of confirmed cases COVID-19: 15.04.2020 - 08.06.2020 - Confirmed cases per 100.000 inhabitants (population 2019) - Territorial level: Kreise (DE), provinces (BE), country (LU) - Data not available for the departements in Lorraine - Sources COVID-19 data: Ministére de la Santé (LU); Robert Koch-Institut (DE); Sciensano (BE) - Source population data: Eurostat - Geodata sources: ACT Luxembourg 2017, IGN France 2017, GeoBasis-DE / BKG 2017, NGI-Belgium 2017. Harmonization: SIG-GR / GIS-GR 2018

- Cumulative number of deaths caused by COVID-19: 15.04.2020 - 08.06.2020 - Deaths per 1,000,000 inhabitants (population 2019) - Territorial level: Kreise (DE), départements (FR), country (LU) - Data not available for the Walloon provinces - Sources COVID-19 data: Santé publique France - Géodes; Ministére de la Santé (LU); Robert Koch-Institut (DE); Sciensano (BE) - Source population data: Eurostat - Geodata sources: ACT Luxembourg 2017, IGN France 2017, GeoBasis-DE / BKG 2017, NGI-Belgium 2017. Harmonization: SIG-GR / GIS-GR 2018

Total population 2007 by municipality - Statistical data sources: INSEE Lorraine; IWPEPS; STATEC; Statistisches Landesamt Rheinland-Pfalz; Statistisches Amt Saarland. - Geodata sources: EuroGeographics EuroRegionalMap v3.0 - 2010. Harmonization: SIG-GR / GIS-GR 2012

Share of road traffic accidents involving injury with commercial passenger and goods transport vehicles (2012-2016) - Source: Sub-Working Group on Road Safety of the Summit of the Greater Region 2017 - Base map: © ACT Luxembourg 2017, IGN France 2017, GeoBasis-DE / BKG 2017, NGI-Belgium 2017

Starred restaurants of the Guide Michelin 2020 - Source: Guide Michelin 2020

- Number of job seekers 2000-2016: increase and decrease - Change in unemployment rate 2000-2016 (in %). *Lorraine: 1999-2014, Saarland and Rhineland-Palatinate: 2001-2016 - Territorial entities: Cantons (LOR, LUX), Kreise (RLP, SL), arrondissements (WAL) - Statistical data sources: INSEE Grand Est, Statistisches Landesamt Rheinland-Pfalz, Statistisches Amt Saarland, STATEC, IWEPS. Calculations: LISER 2018 - Geodata sources: ACT Luxembourg 2017, IGN France 2017, GeoBasis-DE / BKG 2017, NGI-Belgium 2017. Harmonization: SIG-GR / GIS-GR 2018

- Change in total number of young unemployed (15-24 years) 2010-2017 - Territorial entities: arrondissements (Wallonie), zones d'emploi (Lorraine), Grand Duchy (Luxembourg), Kreise (Saarland, Rheinland-Pfalz) - Employment data sources: ADEM; ADG; Bundesagentur für Arbeit; Eurostat; Le Forem; Pôle d'emploi - Dares. Calculations: OIE/IBA 2018 - Geodata sources: ACT Luxembourg 2017, IGN France 2017, GeoBasis-DE / BKG 2017, NGI-Belgium 2017. Harmonization: SIG-GR / GIS-GR 2018