Similar to ISO_3166-2:AW
ISO 3166-2:SV
ISO 3166-2:SVISO 3166-2:SX
ISO 3166-2:SXISO 3166-2:SY
ISO 3166-2:SYISO 3166-2:SZ
ISO 3166-2:SZISO 3166-2:TC
ISO 3166-2:TCISO 3166-2:TD
ISO 3166-2:TDISO 3166-2:TF
ISO 3166-2:TFISO 3166-2:TG
ISO 3166-2:TGISO 3166-2:TH
ISO 3166-2:THISO 3166-2:TJ
ISO 3166-2:TJISO 3166-2:TK
ISO 3166-2:TKISO 3166-2:TL
ISO 3166-2:TLISO 3166-2:TM
ISO 3166-2:TM
ISO 3166-2:TN
ISO 3166-2:TNISO 3166-2:TO
ISO 3166-2:TOISO 3166-2:TR
ISO 3166-2:TRISO 3166-2:TT
ISO 3166-2:TTISO 3166-2:TV
ISO 3166-2:TV
ISO 3166-2:TW
ISO 3166-2:TWISO 3166-2:TZ
ISO 3166-2:TZISO 3166-2:UA
ISO 3166-2:UAISO 3166-2:UG
ISO 3166-2:UG
ISO 3166-2:UM
ISO 3166-2:UM
ISO 3166-2:US
ISO 3166-2:USISO 3166-2:UY
ISO 3166-2:UYISO 3166-2:UZ
ISO 3166-2:UZISO 3166-2:VA
ISO 3166-2:VAISO 3166-2:VC
ISO 3166-2:VC