| Region | Total | TK.1* | % |
|---|---|---|---|
| Asia / Israel | 42 | 1 | 2% |
| Asia / South_Korea | 481 | 1 | 0% |
| Europe / Belgium | 39 | 1 | 3% |
| Europe / Croatia | 4 | 1 | 25% |
| Europe / Czech_Republic | 7 | 1 | 14% |
| Europe / Denmark | 21 | 4 | 19% |
| Europe / France | 399 | 28 | 7% |
| Europe / Germany | 118 | 14 | 12% |
| Europe / Ireland | 222 | 45 | 20% |
| Europe / Italy | 68 | 13 | 19% |
| Europe / Luxembourg | 24 | 2 | 8% |
| Europe / Netherlands | 62 | 7 | 11% |
| Europe / Norway | 148 | 13 | 9% |
| Europe / Portugal | 78 | 8 | 10% |
| Europe / Russia | 160 | 1 | 1% |
| Europe / Spain | 1,859 | 175 | 9% |
| Europe / Sweden | 78 | 8 | 10% |
| Europe / United Kingdom | 604 | 51 | 8% |
| North America / Canada | 1,282 | 14 | 1% |
| North America / USA | 3,778 | 33 | 1% |
| North America / USA imported | 355 | 4 | 1% |
| Oceania / Australia | 944 | 12 | 1% |
| Oceania / New_Zealand | 99 | 4 | 4% |
| South America / Brazil | 145 | 2 | 1% |
German environmental samples are excluded by default.