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

arrlpre3.txt has 24338 prefix+callsign mappings.
cqwwpre3.txt has 24489 prefix+callsign mappings.

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Added Prefixes/Callsigns:

• BD6KF/0 is China, BY in CQ Zone 23, ITU Zone 42
• GR4CVT is Wales, GW
• WL7KG, WL7BYD, WH0AAR and KL7KTC are all USA, K in CQ Zone 3, ITU Zone 6
• WL7BBD is USA, K in CQ Zone 4, ITU Zone 7
• K0C/C and AH6MY are both USA, K in CQ Zone 5, ITU Zone 8
• W8S is Swains I., KH8/S
• LU1ALG/I is Argentina, LU in ITU Zone 14
• RM0F/7 is European Russia, UA in CQ Zone 16, ITU Zone 29
• UG4I/P and R8WB/M are both European Russia, UA in CQ Zone 16, ITU Zone 30
• R105VAM is Asiatic Russia, UA9 in CQ Zone 16, ITU Zone 30
• UA9CTT/M is Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• R9YU/M and R105SPW are both Asiatic Russia, UA9 in CQ Zone 18, ITU Zone 31
• VK3CAT/6 is Australia, VK in CQ Zone 29, ITU Zone 58

Removed Prefixes/Callsigns:

• BD6KF/0 in China, BY in CQ Zone 23, ITU Zone 42
• GB1SOS in Northern Ireland, GI
• UG4I/P, UA9CTT/M and R8WB/M in Asiatic Russia, UA9 in CQ Zone 16, ITU Zone 30
• R9YU/M in Asiatic Russia, UA9 in CQ Zone 18, ITU Zone 31