ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.

arrlpre3.txt has 24557 prefix+callsign mappings.
cqwwpre3.txt has 24709 prefix+callsign mappings.

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Added Prefixes/Callsigns:

• WL7AIG, NH0XP, KL4QN, KL0KT, KH6KA and KH2TJ/P are all USA, K in CQ Zone 3, ITU Zone 6
• WL7KS is USA, K in CQ Zone 4, ITU Zone 7
• WP4OLN, WP4DFC, W8PAR, KL7FKO and KL1AS are all USA, K in CQ Zone 5, ITU Zone 8
• KD6NFT is Hawaii, KH6
• N3JAB is Puerto Rico, KP4
• SX52OA is Greece, SV
• UB5O/M, RW9QA/6, RV9WB/M, RV1CC/M, RO80PS, RK3AW/M, RA9Y/4, R9JQ/6, R8WB/M, R8TT/7, R2EA/M, R1CF/M and R0XAI/7 are all European Russia, UA in CQ Zone 16, ITU Zone 29
• RG5G/M is European Russia, UA in CQ Zone 17, ITU Zone 20
• RM8C/9 is Asiatic Russia, UA9 in CQ Zone 16, ITU Zone 30
• R2DXU/8 is Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 20
• R4DB/8 and R2EA/8 are both Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• R9HAF/M is Asiatic Russia, UA9 in CQ Zone 18, ITU Zone 31
• UA9AR/P and UA9AR/0 are both Asiatic Russia, UA9 in CQ Zone 19, ITU Zone 35
• VK4EW/6 is Australia, VK in CQ Zone 29, ITU Zone 58

Removed Prefixes/Callsigns:

• KH2TJ/P in USA, K in CQ Zone 3, ITU Zone 6
• W4ZXT and K5TRP in USA, K in CQ Zone 4, ITU Zone 8
• WB8III in USA, K in CQ Zone 5, ITU Zone 8
• WB6COP in Alaska, KL7
• UB5O/M, RV9WB/M, RV1CC/M, R8WB/M and R1CF/M in European Russia, UA in CQ Zone 16, ITU Zone 29
• RK3AW/M in Asiatic Russia, UA9 in CQ Zone 16, ITU Zone 30
• R2DXU/8 in Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 20
• UA9AR/P in Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• R9HAF/M in Asiatic Russia, UA9 in CQ Zone 19, ITU Zone 34