Here’s the list just written out if it helps. This is what was added this year.
2020-04-21 – Apple Music – Algeria, Angola, Bahamas, Benin, Bhutan, Bosnia and Herzegovina, Cameroon, Chad, Congo, Côte d’Ivoire, Croatia, Democratic Republic of the Congo, Gabon, Georgia, Guyana, Iceland, Iraq, Jamaica, Kosovo, Kuwait, Liberia, Libya, Macedonia, Madagascar, Malawi, Maldives, Mali, Mauritania, Montenegro, Montserrat, Morocco, Mozambique, Myanmar, Namibia, Qatar, Rwanda, Saint Lucia, Saint Vincent and the Grenadines, Senegal, Serbia, Seychelles, Sierra Leone, Solomon Islands, Suriname, Tanzania, Tonga, Tunisia, Turks and Caicos, Uruguay, Vanuatu, Yemen, Zambia
2020-07-14 – Spotify – Albania, Belarus, Bosnia and Herzegovina, Croatia, Kazakhstan, Kosovo, Macedonia, Moldova, Montenegro, Russia, Serbia, Slovenia, Ukraine