My ESC Top 250 (#160-151), featuring Tommy Seebach's first entry, Poli Genova's second entry, and a horse head.
Also, since we made it through another 50 entries, here are the stats before the top 150.
By Country:
Sweden: 7 (+4 since the last count)
Italy, Greece, and Israel: 6 each (though Italy has the most gained since the last--+3, versus +2 and +1 for Israel and Greece, respectively)
United Kingdom: 5 (+2)
Belgium, France and Spain: 4 (Belgium gained 3 more songs, whereas France and Spain just 1)
Croatia, Germany, Hungary, Ireland, North Macedonia, Portugal, and Slovenia: 3 (all of North Macedonia's entries are here, but Croatia, Ireland, Portugal, and Slovenia each gained one song, and Hungary two)
Azerbaijan, Bulgaria, Cyprus, Denmark, Finland, Iceland, Latvia, Luxembourg, Russia, Switzerland, Turkey, Ukraine, Yugoslavia: 2 (all of Azerbaijan, Bulgaria, and Latvia's entries are here; Cyprus, Finland, Switzerland, Ukraine, and Yugoslavia gained one song)
Albania, Armenia, Austria, Bosnia and Herzegovina, Czech Republic, Estonia, Monaco, Poland, Serbia, Slovakia, the Netherlands: 1
By decade:
1950s: 2 (all done here, unfortunately)
1960s: 6 (+1 since last count)
1970s: 12 (+7 since last count)
1980s: 20 (+3 since last count)
1990s: 13 (+8 since last count)
2000s: 22 (+11 since last count)
2010s: 25 (+14 since last count)