| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | |
|---|---|---|---|---|---|---|
| Sofia (stolitsa) | 16 269 | 16 357 | 13 315 | 16 046 | 12 276 | 15 128 |
| Varna | 11 140 | 11 162 | 9 117 | 18 499 | 20 411 | 13 735 |
| Burgas | 8 798 | 10 913 | 7 855 | 10 608 | 11 279 | 10 715 |
| Sofia | 10 445 | 5 340 | 9 377 | 4 852 | 7 908 | 10 619 |
| Stara Zagora | 5 628 | 9 359 | 9 183 | 7 212 | 7 522 | 8 437 |
| Plovdiv | 7 427 | 10 590 | 8 542 | 8 234 | 8 893 | 6 945 |
| Shumen | 2 716 | 2 680 | 4 307 | 5 561 | 5 637 | 5 956 |
| Blagoevgrad | 3 931 | 3 125 | 5 456 | 4 140 | 3 956 | 5 936 |
| Targovishte | 1 856 | 2 313 | 3 143 | 3 873 | 3 563 | 5 434 |
| Ruse | 4 881 | 4 339 | 4 501 | 3 824 | 6 425 | 4 908 |
| Haskovo | 4 586 | 3 288 | 5 240 | 5 901 | 6 862 | 4 834 |
| Pazardzhik | 4 986 | 4 454 | 3 515 | 3 096 | 3 099 | 4 618 |
| Kyustendil | 1 910 | 1 556 | 1 288 | 3 438 | 1 699 | 4 343 |
| Pleven | 3 693 | 3 190 | 3 232 | 3 704 | 3 503 | 3 829 |
| Montana (BG312) | 2 388 | 1 302 | 778 | 1 080 | 1 993 | 3 681 |
| Veliko Tarnovo | 3 709 | 4 689 | 2 702 | 7 219 | 4 578 | 3 205 |
| Dobrich | 2 225 | 1 982 | 3 068 | 3 106 | 2 961 | 2 748 |
| Lovech | 2 500 | 2 167 | 2 617 | 1 864 | 2 583 | 2 709 |
| Smolyan | 1 703 | 1 658 | 1 567 | 2 087 | 1 736 | 2 464 |
| Yambol | 1 338 | 2 751 | 5 740 | 2 378 | 2 630 | 2 385 |
| Sliven | 2 142 | 6 661 | 3 742 | 3 543 | 1 640 | 2 263 |
| Kardzhali | 2 945 | 778 | 3 796 | 1 059 | 1 401 | 2 013 |
| Razgrad | 1 363 | 1 660 | 1 848 | 4 515 | 2 995 | 1 899 |
| Silistra | 1 559 | 3 374 | 1 731 | 2 570 | 1 309 | 1 816 |
| Pernik | 4 720 | 1 604 | 2 792 | 4 693 | 1 655 | 1 551 |
| Vratsa | 1 835 | 2 948 | 1 980 | 2 967 | 3 021 | 1 208 |
| Gabrovo | 659 | 861 | 1 155 | 1 540 | 1 772 | 602 |
| Vidin | 736 | 533 | 583 | 1 146 | 959 | 381 |