Netherlands Antilles no longer existed though. You could've broken it down to Saba, Sint Eustatius, Sint Maarten, Aruba, Bonaire, and Curacao.
And some overseas territories are also missing here such as South Georgia and the South Sandwich Islands, Saint Helena, Ascension, Gibraltar, Svalbard and Jan Mayen, Faroe Islands, Tokelau, French Southern and Antarctic Lands, various claimed regions of Antarctica etc.
And for disputed territories, why only include Western Sahara and not Somaliland, Palestine, Abkhazia, South Ossetia, Artsakh, Transnistria, and Northern Cyprus? Donetsk and Luhansk People's Republic could also make the cut too.
And some overseas territories are also missing here such as South Georgia and the South Sandwich Islands, Saint Helena, Ascension, Gibraltar, Svalbard and Jan Mayen, Faroe Islands, Tokelau, French Southern and Antarctic Lands, various claimed regions of Antarctica etc.
And for disputed territories, why only include Western Sahara and not Somaliland, Palestine, Abkhazia, South Ossetia, Artsakh, Transnistria, and Northern Cyprus? Donetsk and Luhansk People's Republic could also make the cut too.