AO	Africa
BF	Africa
BI	Africa
BJ	Africa
BW	Africa
CD	Africa
CF	Africa
CG	Africa
CI	Africa
CM	Africa
CV	Africa
DJ	Africa
DZ	Africa
EG	Africa
EH	Africa
ER	Africa
ET	Africa
GA	Africa
GH	Africa
GM	Africa
GN	Africa
GQ	Africa
GW	Africa
KE	Africa
LR	Africa
LS	Africa
LY	Africa
MA	Africa
ML	Africa
MR	Africa
MW	Africa
MZ	Africa
NA	Africa
NE	Africa
NG	Africa
RW	Africa
SD	Africa
SL	Africa
SN	Africa
SO	Africa
ST	Africa
SZ	Africa
TD	Africa
TG	Africa
TN	Africa
TZ	Africa
UG	Africa
ZA	Africa
ZM	Africa
ZW	Africa
BZ	Central America
CR	Central America
GT	Central America
HN	Central America
NI	Central America
PA	Central America
SV	Central America
CA	North America
MX	North America
PM	North America
US	North America
AR	South America
BO	South America
BR	South America
CL	South America
CO	South America
EC	South America
GF	South America
GY	South America
PE	South America
PY	South America
SR	South America
UY	South America
VE	South America
AQ	Antarctica
AE	Asia
AF	Asia
BD	Asia
BH	Asia
BN	Asia
BT	Asia
CN	Asia
HK	Asia
ID	Asia
IL	Asia
IN	Asia
IQ	Asia
IR	Asia
JO	Asia
JP	Asia
KG	Asia
KH	Asia
KP	Asia
KR	Asia
KW	Asia
KZ	Asia
LA	Asia
LB	Asia
LK	Asia
MM	Asia
MN	Asia
MO	Asia
MY	Asia
NP	Asia
OM	Asia
PH	Asia
PK	Asia
PS	Asia
QA	Asia
SA	Asia
SG	Asia
SY	Asia
TH	Asia
TJ	Asia
TL	Asia
TM	Asia
TR	Asia
TW	Asia
UZ	Asia
VN	Asia
YE	Asia
BV	Atlantic Ocean
GS	Atlantic Ocean
SH	Atlantic Ocean
FK	Atlantic Ocean
AG	Caribbean
AI	Caribbean
AN	Caribbean
AW	Caribbean
BB	Caribbean
BL	Caribbean
BM	Caribbean
BS	Caribbean
CU	Caribbean
DM	Caribbean
DO	Caribbean
GD	Caribbean
GP	Caribbean
HT	Caribbean
JM	Caribbean
KN	Caribbean
KY	Caribbean
LC	Caribbean
MF	Caribbean
MQ	Caribbean
MS	Caribbean
PR	Caribbean
TC	Caribbean
TT	Caribbean
VC	Caribbean
VG	Caribbean
VI	Caribbean
AD	Europe
AL	Europe
AM	Europe
AT	Europe
AX	Europe
AZ	Europe
BA	Europe
BE	Europe
BG	Europe
BY	Europe
CH	Europe
CY	Europe
CZ	Europe
DE	Europe
DK	Europe
EE	Europe
ES	Europe
FI	Europe
FO	Europe
FR	Europe
GB	Europe
GE	Europe
GG	Europe
GI	Europe
GL	Europe
GR	Europe
HR	Europe
HU	Europe
IE	Europe
IM	Europe
IS	Europe
IT	Europe
JE	Europe
LI	Europe
LT	Europe
LU	Europe
LV	Europe
MC	Europe
MD	Europe
ME	Europe
MK	Europe
MT	Europe
NL	Europe
NO	Europe
PL	Europe
PT	Europe
RO	Europe
RS	Europe
RU	Europe
SE	Europe
SI	Europe
SJ	Europe
SK	Europe
SM	Europe
UA	Europe
VA	Europe
CC	Indian Ocean
CX	Indian Ocean
TF	Indian Ocean
HM	Indian Ocean
IO	Indian Ocean
KM	Indian Ocean
MG	Indian Ocean
MU	Indian Ocean
MV	Indian Ocean
RE	Indian Ocean
SC	Indian Ocean
YT	Indian Ocean
AS	Oceania
AU	Oceania
CK	Oceania
FJ	Oceania
FM	Oceania
GU	Oceania
KI	Oceania
MH	Oceania
MP	Oceania
NC	Oceania
NF	Oceania
NR	Oceania
NU	Oceania
NZ	Oceania
PF	Oceania
PG	Oceania
PN	Oceania
PW	Oceania
SB	Oceania
TK	Oceania
TO	Oceania
TV	Oceania
UM	Oceania
VU	Oceania
WF	Oceania
WS	Oceania
unlisted	Other