Similar to ISO_3166-2:BT
ISO 3166-2:KP
ISO 3166-2:KPISO 3166-2:KR
ISO 3166-2:KRISO 3166-2:KW
ISO 3166-2:KWISO 3166-2:KY
ISO 3166-2:KYISO 3166-2:KZ
ISO 3166-2:KZISO 3166-2:LA
ISO 3166-2:LA
ISO 3166-2:LB
ISO 3166-2:LBISO 3166-2:LC
ISO 3166-2:LCISO 3166-2:LI
ISO 3166-2:LIISO 3166-2:LK
ISO 3166-2:LK
ISO 3166-2:LR
ISO 3166-2:LRISO 3166-2:LS
ISO 3166-2:LSISO 3166-2:LT
ISO 3166-2:LTISO 3166-2:LU
ISO 3166-2:LUISO 3166-2:LV
ISO 3166-2:LVISO 3166-2:LY
ISO 3166-2:LYISO 3166-2:MA
ISO 3166-2:MAISO 3166-2:MC
ISO 3166-2:MCISO 3166-2:MD
ISO 3166-2:MDISO 3166-2:ME
ISO 3166-2:MEISO 3166-2:MF
ISO 3166-2:MFISO 3166-2:MG
ISO 3166-2:MGISO 3166-2:MH
ISO 3166-2:MHISO 3166-2:MK
ISO 3166-2:MKISO 3166-2:ML
ISO 3166-2:MLISO 3166-2:MM
ISO 3166-2:MMISO 3166-2:MN
ISO 3166-2:MNISO 3166-2:MO
ISO 3166-2:MO