A-number prices in TATA_PREF - TATA_PREF_29.04.2025_2 - 2025-04-30 07:12:14 UTC (CSV)
| CLI Prefix | Origination Name | Destination Name | Price | Info | % Change | 
| 1758 | St. Lucia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 508 | St. Pierre & Miquelon | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1784 | St. Vincent & Grenadines | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 249 | Sudan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 597 | Suriname | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 268 | Swaziland | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 46 | Sweden | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 41 | Switzerland | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 963 | Syria | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 886 | Taiwan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 992 | Tajikistan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 255 | Tanzania | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 66 | Thailand | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 882 | Thuraya | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 228 | Togo | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 690 | Tokelau | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 676 | Tonga | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1868 | Trinidad & Tobago | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 216 | Tunisia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 90 | Turkey | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 993 | Turkmenistan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1649 | Turks & Caicos | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 688 | Tuvalu | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1340 | U.S. Virgin Islands | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 256 | Uganda | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 81 | Japan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 962 | Jordan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 7 | Kazakhstan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 254 | Kenya | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 686 | Kiribati | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 383 | Kosovo | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 965 | Kuwait | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 996 | Kyrgyzstan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 856 | Laos | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 371 | Latvia | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 961 | Lebanon | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 266 | Lesotho | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 231 | Liberia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 218 | Libya | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 423 | Liechtenstein | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 370 | Lithuania | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 352 | Luxembourg | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 853 | Macau | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 261 | Madagascar | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 265 | Malawi | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 60 | Malaysia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 960 | Maldives | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 223 | Mali | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 356 | Malta | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 1670 | Mariana Islands | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 692 | Marshall Islands | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 596 | Martinique | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 222 | Mauritania | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 230 | Mauritius | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 61 | Australia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 672 | Australia Territories | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 43 | Austria | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 994 | Azerbaijan | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1242 | Bahamas | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 973 | Bahrain | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 880 | Bangladesh | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 1246 | Barbados | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 375 | Belarus | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 32 | Belgium | Bulgaria - Olo | 0.0016 | No change | 0.0 | 
| 501 | Belize | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 54 | Argentina | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 374 | Armenia | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 297 | Aruba | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 247 | Ascension Island | Bulgaria - Olo | 0.06425 | No change | 0.0 | 
| 970 | Palestine | Bulgaria - Other | 0.05831 | No change | 0.0 | 
|  | Non Cli/Invalid Cli/Modified Cli | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 93 | Afghanistan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 355 | Albania | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 213 | Algeria | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1684 | American Samoa | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 376 | Andorra | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 244 | Angola | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1264 | Anguilla | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 672 | Antarctica | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1268 | Antigua & Barbuda | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 54 | Argentina | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 374 | Armenia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 297 | Aruba | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 247 | Ascension Island | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 61 | Australia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 672 | Australia Territories | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 43 | Austria | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 994 | Azerbaijan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1242 | Bahamas | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 973 | Bahrain | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 880 | Bangladesh | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1246 | Barbados | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 375 | Belarus | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 32 | Belgium | Bulgaria - Other | 0.0016 | No change | 0.0 | 
| 501 | Belize | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 229 | Benin | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 1441 | Bermuda | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 975 | Bhutan | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 591 | Bolivia | Bulgaria - Other | 0.05831 | No change | 0.0 | 
| 387 | Bosnia & Herzegovina | Bulgaria - Other | 0.05831 | No change | 0.0 |