albania

1

algeria

1

argentina

28

aruba

1

australia

126

austria

47

barbados

1

belgium

63

bermuda

1

bosnia-and-herzegovina

3

botswana

1

brazil

215

bulgaria

2

burundi

1

cambodia

2

canada

315

chad

1

chile

37

china

5

colombia

4

congo

1

costa-rica

2

croatia

3

cuba

2

czech-republic

5

denmark

92

east-germany

1

ecuador

7

egypt

63

eritrea

1

estonia

15

finland

54

france

634

georgia

6

germany

311

greece

97

greenland

1

guinea-bissau

1

haiti

1

honduras

1

hong-kong

6

hungary

8

iceland

21

india

32

indonesia

2

iran

5

iraq

2

ireland

37

israel

10

italy

502

jamaica

1

japan

18

kazakhstan

3

latvia

3

lebanon

4

lithuania

2

luxembourg

21

macedonia

2

malaysia

1

mauritania

2

mexico

33

mongolia

1

morocco

6

netherlands

109

new-zealand

22

niger

1

nigeria

1

norway

75

pakistan

2

palestinian-territory

3

paraguay

2

peru

1

philippines

252

poland

111

portugal

58

puerto-rico

17

qatar

3

romania

11

russia

10

senegal

1

serbia

6

singapore

1

slovakia

5

slovenia

3

south-africa

12

south-korea

4

soviet-union

5

spain

360

st.-pierre-and-miquelon

1

sweden

127

switzerland

65

taiwan

2

thailand

2

tunisia

3

turkey

17

turkmenistan

1

ukraine

7

united-arab-emirates

6

united-kingdom

507

united-states-of-america

2956

uruguay

11

uzbekistan

1

venezuela

4

vietnam

3

yugoslavia

3

zambia

1