A-number prices in TATA_PREF - TATA_PREF_09.04.2025 - 2025-04-09 06:53:09 UTC (CSV)
| CLI Prefix | Origination Name | Destination Name | Price | Info | % Change | 
| 505 | Nicaragua | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 227 | Niger | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 234 | Nigeria | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 683 | Niue Island | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 850 | North Korea | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 389 | North Macedonia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 47 | Norway | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 968 | Oman | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 882 | Onair | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 882 | Oration Technologies Network | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 92 | Pakistan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 680 | Palau | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 970 | Palestine | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 507 | Panama | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 675 | Papua New Guinea | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 595 | Paraguay | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 51 | Peru | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 63 | Philippines | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 48 | Poland | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 351 | Portugal | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 1939 | Puerto Rico | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1787 | Puerto Rico | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 974 | Qatar | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 262 | Reunion Island | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 40 | Romania | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 7 | Russia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 250 | Rwanda | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 378 | San Marino | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 239 | Sao Tome & Principe | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 966 | Saudi Arabia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 221 | Senegal | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 381 | Serbia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 248 | Seychelles | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 232 | Sierra Leone | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 65 | Singapore | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1721 | Sint Maarten | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 421 | Slovakia | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 685 | Western Samoa | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 386 | Slovenia | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 677 | Solomon Islands | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 252 | Somalia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 27 | South Africa | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 82 | South Korea | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 211 | South Sudan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 34 | Spain | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 94 | Sri Lanka | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 290 | St. Helena | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1869 | St. Kitts & Nevis | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1758 | St. Lucia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 508 | St. Pierre & Miquelon | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1784 | St. Vincent & Grenadines | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 249 | Sudan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 597 | Suriname | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 268 | Swaziland | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 46 | Sweden | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 41 | Switzerland | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 963 | Syria | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 886 | Taiwan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 255 | Tanzania | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 66 | Thailand | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 882 | Thuraya | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 228 | Togo | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 690 | Tokelau | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 676 | Tonga | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1868 | Trinidad & Tobago | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 216 | Tunisia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 90 | Turkey | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 993 | Turkmenistan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1649 | Turks & Caicos | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 688 | Tuvalu | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1340 | U.S. Virgin Islands | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 256 | Uganda | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 380 | Ukraine | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 971 | United Arab Emirates | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 44 | United Kingdom | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 888 | United Nations-Ocha | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 878 | Upt | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 598 | Uruguay | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1 | Usa | Bulgaria - Other | 0.0178 | No change | 0.0 | 
| 678 | Vanuatu | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 998 | Uzbekistan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 379 | Vatican City | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 58 | Venezuela | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 84 | Vietnam | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 681 | Wallis & Futuna | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 260 | Zambia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 263 | Zimbabwe | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 992 | Tajikistan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 967 | Yemen | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 30 | Greece | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 299 | Greenland | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1473 | Grenada | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 590 | Guadeloupe | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1671 | Guam | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 502 | Guatemala | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 224 | Guinea | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 245 | Guinea Bissau | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 592 | Guyana | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 509 | Haiti | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 504 | Honduras | Bulgaria - Other | 0.05831 | No change | 0.0 |