| Value | Category | 
                                    
                    
                        | 0101 | AT1 / Ostösterreich | 
                                    
                    
                        | 0102 | AT2 / Südösterreich | 
                                    
                    
                        | 0103 | AT3 / Westösterreich | 
                                    
                    
                        | 0601 | DE1 / Baden-Württemberg | 
                                    
                    
                        | 0602 | DE2 / Bayern | 
                                    
                    
                        | 0603 | DE3 / Berlin | 
                                    
                    
                        | 0604 | DE4 / Brandenburg | 
                                    
                    
                        | 0605 | DE5 / Bremen | 
                                    
                    
                        | 0606 | DE6 / Hamburg | 
                                    
                    
                        | 0607 | DE7 / Hessen | 
                                    
                    
                        | 0608 | DE8 / Mecklenburg-Vorpommern | 
                                    
                    
                        | 0609 | DE9 / Niedersachsen | 
                                    
                    
                        | 0610 | DEA / Nordrhein-Westfalen | 
                                    
                    
                        | 0611 | DEB / Rheinland-Pfalz | 
                                    
                    
                        | 0612 | DEC / Saarland | 
                                    
                    
                        | 0613 | DED / Sachsen | 
                                    
                    
                        | 0614 | DEE / Sachsen-Anhalt | 
                                    
                    
                        | 0615 | DEF / Schleswig-Holstein | 
                                    
                    
                        | 0616 | DEG / Thüringen | 
                                    
                    
                        | 0901 | ES1 / Noroeste | 
                                    
                    
                        | 0902 | ES2 / Noreste | 
                                    
                    
                        | 0903 | ES3 / Comunidad de Madrid | 
                                    
                    
                        | 0904 | ES4 / Centro (E) | 
                                    
                    
                        | 0905 | ES5 / Este | 
                                    
                    
                        | 0906 | ES6 / Sur | 
                                    
                    
                        | 0907 | ES7 / Canarias | 
                                    
                    
                        | 0909 | ES / Unknown | 
                                    
                    
                        | 1101 | FR1 / Île de France | 
                                    
                    
                        | 1102 | FR2 / Bassin Parisien | 
                                    
                    
                        | 1103 | FR3 / Nord - Pas-de-Calais | 
                                    
                    
                        | 1104 | FR4 / Est | 
                                    
                    
                        | 1105 | FR5 / Ouest | 
                                    
                    
                        | 1106 | FR6 / Sud-Ouest | 
                                    
                    
                        | 1107 | FR7 / Centre-Est | 
                                    
                    
                        | 1108 | FR8 / Méditerranée | 
                                    
                    
                        | 1109 | FR9 / Département d’Outre-Mer | 
                                    
                    
                        | 1199 | FR99 / Unknown | 
                                    
                    
                        | 1201 | EL1 / Voreia Ellada | 
                                    
                    
                        | 1202 | EL2 / Kentriki Ellada | 
                                    
                    
                        | 1203 | EL3 / Attiki | 
                                    
                    
                        | 1204 | EL4 / Nisia Aigaiou, Kriti | 
                                    
                    
                        | 1400 | IE0 / Republic of Ireland | 
                                    
                    
                        | 1503 | ITC / Nord-Ovest | 
                                    
                    
                        | 1506 | ITF / Sud | 
                                    
                    
                        | 1507 | ITG / Isole | 
                                    
                    
                        | 1508 | ITH / Nord-Est | 
                                    
                    
                        | 1509 | ITI / Centro | 
                                    
                    
                        | 2101 | PL1 / Centralny | 
                                    
                    
                        | 2102 | PL2 / Południowy | 
                                    
                    
                        | 2103 | PL3 / Wschodni | 
                                    
                    
                        | 2104 | PL4 / Północno-zachodni | 
                                    
                    
                        | 2105 | PL5 / Południowo-zachodni | 
                                    
                    
                        | 2106 | PL6 / Północny | 
                                    
                    
                        | 2201 | PT1 / Continente | 
                                    
                    
                        | 2202 | PT2 / Região Autónoma dos Açores | 
                                    
                    
                        | 2203 | PT3 / Região Autónoma da Madeira | 
                                    
                    
                        | 2301 | RO1 / Macroregiunea Unu | 
                                    
                    
                        | 2302 | RO2 / Macroregiunea Doi | 
                                    
                    
                        | 2303 | RO3 / Macroregiunea Trei | 
                                    
                    
                        | 2304 | RO4 / Macroregiunea Patru | 
                                    
                    
                        | 2501 | SI0 / Slovenia | 
                                    
                    
                        | 2600 | SK0 / Slovensko | 
                                    
                    
                        | 2701 | UKC / North East (England) | 
                                    
                    
                        | 2702 | UKD / North West (England) | 
                                    
                    
                        | 2703 | UKE / Yorkshire and the Humber (England) | 
                                    
                    
                        | 2704 | UKF / East Midlands (England) | 
                                    
                    
                        | 2705 | UKG / West Midlands (England) | 
                                    
                    
                        | 2706 | UKH / East of England (England) | 
                                    
                    
                        | 2707 | UKI / LONDON (England) | 
                                    
                    
                        | 2708 | UKJ / South East (England) | 
                                    
                    
                        | 2709 | UKK / South West (England) | 
                                    
                    
                        | 2710 | UKL / WALES | 
                                    
                    
                        | 2711 | UKM / SCOTLAND | 
                                    
                    
                        | 2712 | UKN / NORTHERN IRELAND | 
                                    
                    
                        | 3400 | CH0/Switzerland | 
                                    
                    
                        | 3901 | TR1 / Istanbul | 
                                    
                    
                        | 3902 | TR2 / Bati Marmara | 
                                    
                    
                        | 3903 | TR3 / Ege | 
                                    
                    
                        | 3904 | TR4 / Dogu Marmara | 
                                    
                    
                        | 3905 | TR5 / Bati Anadolu | 
                                    
                    
                        | 3906 | TR6 / Akdeniz | 
                                    
                    
                        | 3907 | TR7 / Orta Anadolu | 
                                    
                    
                        | 3908 | TR8 / Bati Karadeniz | 
                                    
                    
                        | 3909 | TR9 / Dogu Karadeniz | 
                                    
                    
                        | 3911 | TRA / Kuzeydogu Anadolu | 
                                    
                    
                        | 3912 | TRB / Ortadogu Anadolu | 
                                    
                    
                        | 3913 | TRC / Güneydogu Anadolu | 
                                    
                    
                        | 9999 | UNKNOWN | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.