| AL | Albania | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DZ | Algeria | 2 | 8 | 3 | 1 | 0 | 3 | 1 | 0 |
| AG | Antigua and Barbuda | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| AM | Armenia | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 |
| AU | Australia | 0 | 2 | 2 | 3 | 9 | 4 | 39 | 97 |
| AT | Austria | 196 | 459 | 526 | 599 | 679 | 781 | 790 | 815 |
| AZ | Azerbaijan | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| BH | Bahrain | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BY | Belarus | 0 | 0 | 2 | 3 | 3 | 6 | 6 | 8 |
| BX | Benelux | 1029 | 1956 | 1863 | 2281 | 2198 | 2470 | 2476 | 2339 |
| BT | Bhutan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BQ | Bonaire, Saint Eustatius and Saba | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BA | Bosnia and Herzegovina | 0 | 1 | 2 | 4 | 4 | 2 | 4 | 5 |
| BW | Bostwana | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BG | Bulgaria | 2 | 14 | 30 | 28 | 20 | 71 | 46 | 49 |
| CN | China | 4 | 39 | 107 | 82 | 96 | 138 | 215 | 138 |
| CO | Colombia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| HR | Croatia | 0 | 10 | 30 | 13 | 21 | 14 | 41 | 87 |
| CU | Cuba | 0 | 1 | 4 | 2 | 7 | 2 | 3 | 7 |
| CW | Curaçao | 0 | 1 | 2 | 2 | 0 | 19 | 27 | 19 |
| CY | Cyprus | 1 | 6 | 11 | 13 | 5 | 12 | 19 | 17 |
| CZ | Czech Republic | 31 | 143 | 196 | 226 | 179 | 257 | 213 | 284 |
| CS | Czechoslovakia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| KP | Democratic People's Republic of Korea | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| DK | Denmark | 1 | 31 | 74 | 108 | 103 | 153 | 195 | 216 |
| EG | Egypt | 4 | 0 | 10 | 27 | 19 | 16 | 8 | 15 |
| EE | Estonia | 0 | 0 | 1 | 0 | 4 | 16 | 17 | 21 |
| EM | European Union | 3 | 13 | 3 | 5 | 4 | 13 | 7 | 12 |
| FI | Finland | 3 | 13 | 33 | 96 | 97 | 107 | 141 | 153 |
| FR | France | 1734 | 3342 | 4003 | 4517 | 4198 | 4484 | 4336 | 4225 |
| GE | Georgia | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 |
| DE | Germany | 1736 | 4654 | 5143 | 5427 | 5591 | 6274 | 5643 | 5771 |
| DD | Germany (Democratic Republic of) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DT | Germany (Federal Republic of) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 56 |
| GH | Ghana | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| GR | Greece | 1 | 2 | 0 | 1 | 3 | 1 | 5 | 14 |
| HU | Hungary | 38 | 61 | 77 | 77 | 68 | 96 | 217 | 118 |
| IS | Iceland | 0 | 0 | 0 | 7 | 9 | 18 | 2 | 2 |
| IR | Iran (Islamic Republic of ) | 0 | 1 | 1 | 1 | 2 | 0 | 2 | 1 |
| IE | Ireland | 2 | 12 | 9 | 19 | 43 | 41 | 39 | 56 |
| IL | Israel | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| IT | Italy | 1206 | 1538 | 1725 | 1680 | 1781 | 2033 | 2117 | 1837 |
| JP | Japan | 5 | 16 | 22 | 18 | 39 | 139 | 204 | 187 |
| KZ | Kazakhstan | 0 | 14 | 6 | 1 | 6 | 5 | 2 | 2 |
| KE | Kenya | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| KG | Kyrgyzstan | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
| LV | Latvia | 0 | 5 | 10 | 9 | 7 | 25 | 18 | 12 |
| LS | Lesotho | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| LR | Liberia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| LI | Liechtenstein | 24 | 42 | 72 | 81 | 54 | 75 | 88 | 84 |
| LT | Lithuania | 1 | 0 | 1 | 12 | 4 | 3 | 18 | 36 |
| MG | Madagascar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| MC | Monaco | 17 | 32 | 44 | 30 | 42 | 41 | 49 | 32 |
| MN | Mongolia | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| ME | Montenegro | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| MA | Morocco | 4 | 22 | 13 | 25 | 23 | 40 | 25 | 30 |
| MZ | Mozambique | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| NA | Namibia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| AN | Netherlands Antilles | 0 | 5 | 15 | 21 | 19 | 12 | 0 | 0 |
| NZ | New Zealand | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| NO | Norway | 0 | 12 | 16 | 65 | 38 | 74 | 75 | 64 |
| OM | Oman | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PH | Philippines | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| PL | Poland | 15 | 32 | 75 | 117 | 97 | 111 | 110 | 111 |
| PT | Portugal | 33 | 79 | 81 | 112 | 122 | 118 | 118 | 119 |
| KR | Republic of Korea | 1 | 0 | 0 | 0 | 7 | 4 | 1 | 2 |
| MD | Republic of Moldova | 0 | 0 | 1 | 3 | 2 | 5 | 2 | 19 |
| RO | Romania | 11 | 12 | 14 | 16 | 5 | 16 | 15 | 54 |
| RU | Russian Federation | 1 | 14 | 49 | 61 | 54 | 90 | 103 | 171 |
| SX | Saint-Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| SM | San Marino | 5 | 6 | 2 | 7 | 8 | 1 | 3 | 6 |
| ST | Sao Tome and Principe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| RS | Serbia | 9 | 20 | 34 | 30 | 17 | 31 | 20 | 20 |
| SL | Sierra Leone | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| SG | Singapore | 0 | 1 | 3 | 7 | 5 | 8 | 27 | 41 |
| SK | Slovakia | 8 | 44 | 25 | 32 | 52 | 41 | 60 | 58 |
| SI | Slovenia | 60 | 39 | 62 | 51 | 59 | 62 | 65 | 97 |
| SU | Soviet Union | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ES | Spain | 354 | 698 | 813 | 879 | 827 | 794 | 816 | 830 |
| SD | Sudan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| SZ | Swaziland | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| SE | Sweden | 2 | 47 | 100 | 137 | 137 | 240 | 196 | 200 |
| CH | Switzerland | 903 | 1632 | 1990 | 2249 | 2074 | 2334 | 2543 | 2453 |
| SY | Syrian Arab Republic | 0 | 0 | 0 | 0 | 1 | 3 | 5 | 3 |
| TJ | Tajikistan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| MK | The former Yugoslav Republic of Macedonia | 5 | 5 | 1 | 4 | 14 | 4 | 2 | 4 |
| TR | Turkey | 0 | 1 | 0 | 1 | 45 | 127 | 105 | 205 |
| TM | Turkmenistan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| UA | Ukraine | 0 | 6 | 2 | 3 | 4 | 8 | 11 | 10 |
| GB | United Kingdom | 29 | 85 | 120 | 213 | 239 | 388 | 308 | 446 |
| US | United States of America | 16 | 29 | 48 | 58 | 79 | 113 | 144 | 189 |
| UZ | Uzbekistan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| VN | Viet Nam | 0 | 0 | 2 | 6 | 2 | 2 | 5 | 10 |
| YU | Yugoslavia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ZM | Zambia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |