Peak Year: 1967 (0.3%)
Bulgaria reaches its peak due to industrialization under communist rules. It soon fell behind.
State Proportions for Selected Country Table
| Country | Start Year | End Year | Proportions |
|---|---|---|---|
| Bulgaria | -3000 | -600 | None-1, |
| Bulgaria | -599 | -513 | None-0.8,Odessos-0.2, |
| Bulgaria | -512 | -465 | None-0.6,Odessos-0.2,Persia-0.2, |
| Bulgaria | -464 | -431 | None-0.6,Odessos-0.2,Odrysia-0.2, |
| Bulgaria | -430 | -426 | Odessos-0.2,Odrysia-0.8, |
| Bulgaria | -425 | -404 | Athens-0.2,Odrysia-0.8, |
| Bulgaria | -403 | -359 | Odessos-0.2,Odrysia-0.8, |
| Bulgaria | -358 | -355 | Berisades-0.4,Cersebleptes-0.4,Odessos-0.2, |
| Bulgaria | -354 | -346 | Cersebleptes-0.4,Macedon-0.4,Odessos-0.2, |
| Bulgaria | -345 | -335 | Macedon-0.8,Odessos-0.2, |
| Bulgaria | -334 | -323 | Macedon-1, |
| Bulgaria | -322 | -315 | Macedon-0.2,Odrysia-0.8, |
| Bulgaria | -314 | -281 | Lysimachos-0.2,Odrysia-0.8, |
| Bulgaria | -280 | -279 | Odrysia-0.8,Ptolemy Ceraunus-0.2, |
| Bulgaria | -278 | -277 | Galatia-0.2,Odrysia-0.8, |
| Bulgaria | -276 | -252 | Cassander-0.2,Odrysia-0.6,Tylis-0.2, |
| Bulgaria | -251 | -212 | Antigonus-0.2,Odrysia-0.6,Tylis-0.2, |
| Bulgaria | -211 | -209 | Antigonus-0.2,Odrysia-0.8, |
| Bulgaria | -208 | -208 | Dardania-0.2,Odrysia-0.8, |
| Bulgaria | -207 | -183 | Antigonus-0.2,Odrysia-0.8, |
| Bulgaria | -182 | -182 | Antigonus-0.4,Odrysia-0.6, |
| Bulgaria | -181 | -181 | Antigonus-0.2,Odrysia-0.8, |
| Bulgaria | -180 | -179 | Antigonus-0.8,Odrysia-0.2, |
| Bulgaria | -178 | -168 | Antigonus-0.2,Odrysia-0.8, |
| Bulgaria | -167 | -43 | Odrysia-0.8,Rome-0.2, |
| Bulgaria | -42 | -42 | Odrysia-0.8,Rome-Liberatores-0.2, |
| Bulgaria | -41 | -20 | Odrysia-0.8,Rome-0.2, |
| Bulgaria | -19 | 293 | Rome-1, |
| Bulgaria | 294 | 308 | Rome-Galerius-1, |
| Bulgaria | 309 | 311 | Rome-Galerius-0.2,Rome-Licinius-0.8, |
| Bulgaria | 312 | 316 | Rome-Licinius-1, |
| Bulgaria | 317 | 324 | Rome-Constantine-0.2,Rome-Licinius-0.8, |
| Bulgaria | 325 | 337 | Rome-1, |
| Bulgaria | 338 | 350 | Rome-Constans-1, |
| Bulgaria | 351 | 353 | Rome-Magnentius-1, |
| Bulgaria | 354 | 382 | Rome-1, |
| Bulgaria | 383 | 395 | Ostrogoths-0.4,Rome-0.6, |
| Bulgaria | 396 | 402 | Eastern Roman Empire-0.6,Ostrogoths-0.4, |
| Bulgaria | 403 | 447 | Eastern Roman Empire-1, |
| Bulgaria | 448 | 448 | Eastern Roman Empire-0.6,Huns-0.4, |
| Bulgaria | 449 | 454 | Eastern Roman Empire-0.8,Huns-0.2, |
| Bulgaria | 455 | 583 | Eastern Roman Empire-1, |
| Bulgaria | 584 | 584 | Avars-0.4,Eastern Roman Empire-0.6, |
| Bulgaria | 585 | 586 | Eastern Roman Empire-1, |
| Bulgaria | 587 | 588 | Avars-0.4,Eastern Roman Empire-0.6, |
| Bulgaria | 589 | 593 | Eastern Roman Empire-1, |
| Bulgaria | 594 | 594 | Avars-0.2,Eastern Roman Empire-0.8, |
| Bulgaria | 595 | 622 | Eastern Roman Empire-1, |
| Bulgaria | 623 | 623 | Avars-0.4,Eastern Roman Empire-0.6, |
| Bulgaria | 624 | 680 | Eastern Roman Empire-1, |
| Bulgaria | 681 | 706 | Bulgaria-0.6,Eastern Roman Empire-0.4, |
| Bulgaria | 707 | 836 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 837 | 856 | Bulgaria-1, |
| Bulgaria | 857 | 863 | Bulgaria-0.6,Eastern Roman Empire-0.4, |
| Bulgaria | 864 | 914 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 915 | 924 | Bulgaria-1, |
| Bulgaria | 925 | 937 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 938 | 938 | Bulgaria-0.4,Eastern Roman Empire-0.2,Hungary-0.4, |
| Bulgaria | 939 | 968 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 969 | 969 | Bulgaria-0.4,Eastern Roman Empire-0.2,Russia-0.4, |
| Bulgaria | 970 | 971 | Eastern Roman Empire-0.2,Russia-0.8, |
| Bulgaria | 972 | 986 | Bulgaria-0.2,Eastern Roman Empire-0.8, |
| Bulgaria | 987 | 1001 | Bulgaria-0.4,Eastern Roman Empire-0.6, |
| Bulgaria | 1002 | 1122 | Eastern Roman Empire-1, |
| Bulgaria | 1123 | 1123 | Eastern Roman Empire-0.6,Pecheneg-0.4, |
| Bulgaria | 1124 | 1183 | Eastern Roman Empire-1, |
| Bulgaria | 1184 | 1185 | Eastern Roman Empire-0.8,Serbia-0.2, |
| Bulgaria | 1186 | 1187 | Bulgaria-0.2,Eastern Roman Empire-0.6,Serbia-0.2, |
| Bulgaria | 1188 | 1193 | Bulgaria-0.4,Eastern Roman Empire-0.4,Serbia-0.2, |
| Bulgaria | 1194 | 1204 | Bulgaria-0.6,Eastern Roman Empire-0.4, |
| Bulgaria | 1205 | 1205 | Bulgaria-0.6,Latin Empire-0.4, |
| Bulgaria | 1206 | 1208 | Bulgaria-0.8,Latin Empire-0.2, |
| Bulgaria | 1209 | 1230 | Bulgaria-0.6,Latin Empire-0.4, |
| Bulgaria | 1231 | 1246 | Bulgaria-1, |
| Bulgaria | 1247 | 1255 | Bulgaria-0.8,Nicaea-0.2, |
| Bulgaria | 1256 | 1263 | Bulgaria-1, |
| Bulgaria | 1264 | 1299 | Bulgaria-0.6,Eastern Roman Empire-0.4, |
| Bulgaria | 1300 | 1300 | Eastern Roman Empire-0.4,Golden Horde-0.6, |
| Bulgaria | 1301 | 1303 | Bulgaria-0.6,Eastern Roman Empire-0.4, |
| Bulgaria | 1304 | 1320 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 1321 | 1322 | Bulgaria-1, |
| Bulgaria | 1323 | 1323 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 1324 | 1331 | Bulgaria-1, |
| Bulgaria | 1332 | 1342 | Bulgaria-0.4,Eastern Roman Empire-0.6, |
| Bulgaria | 1343 | 1344 | Bulgaria-0.4,Eastern Roman Empire-Regency-0.6, |
| Bulgaria | 1345 | 1347 | Bulgaria-0.8,Eastern Roman Empire-Regency-0.2, |
| Bulgaria | 1348 | 1350 | Bulgaria-0.8,Eastern Roman Empire-0.2, |
| Bulgaria | 1351 | 1356 | Bulgaria-1, |
| Bulgaria | 1357 | 1364 | Bulgaria-0.8,Dobruja-0.2, |
| Bulgaria | 1365 | 1371 | Bulgaria-0.6,Dobruja-0.2,Ottoman-0.2, |
| Bulgaria | 1372 | 1373 | Bulgaria-0.4,Dobruja-0.2,Ottoman-0.4, |
| Bulgaria | 1374 | 1387 | Dobruja-0.2,Ottoman-0.8, |
| Bulgaria | 1388 | 1388 | Dobruja-0.2,Moravian Serbia-0.2,Ottoman-0.6, |
| Bulgaria | 1389 | 1403 | Dobruja-0.2,Ottoman-0.8, |
| Bulgaria | 1404 | 1404 | Eastern Roman Empire-0.4,Ottoman-0.2,Ottoman-Suleimain-0.4, |
| Bulgaria | 1405 | 1411 | Eastern Roman Empire-0.4,Ottoman-Suleimain-0.6, |
| Bulgaria | 1412 | 1413 | Eastern Roman Empire-0.4,Ottoman-Muhammad-0.4,Ottoman-Musa-0.2, |
| Bulgaria | 1414 | 1443 | Eastern Roman Empire-0.4,Ottoman-0.6, |
| Bulgaria | 1444 | 1444 | Eastern Roman Empire-0.4,Hungary-0.2,Ottoman-0.4, |
| Bulgaria | 1445 | 1453 | Eastern Roman Empire-0.4,Ottoman-0.6, |
| Bulgaria | 1454 | 1689 | Ottoman-1, |
| Bulgaria | 1690 | 1690 | Austria-0.2,Ottoman-0.8, |
| Bulgaria | 1691 | 1810 | Ottoman-1, |
| Bulgaria | 1811 | 1811 | Ottoman-0.8,Russia-0.2, |
| Bulgaria | 1812 | 1878 | Ottoman-1, |
| Bulgaria | 1879 | 1885 | Bulgaria-0.6,Ottoman-0.4, |
| Bulgaria | 1886 | 1944 | Bulgaria-1, |
| Bulgaria | 1945 | 1946 | Soviet Union-1, |
| Bulgaria | 1947 | 2022 | Bulgaria-1, |