|CA = Canada||GR = Greece||PT = Portugal
|-
|CH = Switzerland||GT = Guatemala||IM = Isle of Man||R6 = Rome
|-
|CN = China||H3 = Hawai'i (as a nation)||IN = India||RU = Russia
|DK = Denmark||IL = Israel||JM = Jamaica||SY = Syria||rowspan=2|US = United States<br> (see also State codes)
|-
|E6 = England (see also G7, UK)||IM = Isle of Man||JO = Jordan||SZ = Swaziland
|-
|EE = Estonia||JP = Japan|| ||VA = Vatican City