afghanistan

1

algeria

4

argentina

17

armenia

1

australia

122

austria

56

bangladesh

1

barbados

1

belgium

55

bolivia

1

bosnia-and-herzegovina

1

brazil

233

bulgaria

1

burkina-faso

3

cameroon

1

canada

350

chile

45

china

11

colombia

3

croatia

4

cuba

3

cyprus

1

czech-republic

6

denmark

83

dominican-republic

1

east-germany

1

ecuador

3

egypt

52

el-salvador

1

estonia

11

ethiopia

1

fiji

1

finland

79

france

622

georgia

7

germany

352

greece

112

greenland

1

guinea-bissau

2

haiti

1

hong-kong

9

hungary

12

iceland

11

india

19

indonesia

1

iran

4

iraq

2

ireland

28

israel

16

italy

491

japan

13

jordan

1

kazakhstan

2

latvia

7

lebanon

6

lithuania

6

luxembourg

18

malaysia

2

mali

2

mexico

25

morocco

6

netherlands

101

new-zealand

26

niger

1

nigeria

3

norway

64

pakistan

1

palestinian-territory

2

paraguay

3

peru

2

philippines

242

poland

94

portugal

65

puerto-rico

17

qatar

2

romania

8

russia

19

rwanda

2

senegal

1

serbia

3

singapore

5

slovakia

2

slovenia

7

south-africa

11

south-korea

4

soviet-union

7

spain

390

sri-lanka

2

sweden

135

switzerland

63

taiwan

4

thailand

6

trinidad-and-tobago

1

tunisia

3

turkey

13

ukraine

4

united-arab-emirates

6

united-kingdom

455

united-states-of-america

2940

uruguay

8

venezuela

2

vietnam

2