| Region | Total | SZ.3.1* | % |
|---|---|---|---|
| Asia / China | 646 | 56 | 9% |
| Asia / Japan | 182 | 3 | 2% |
| Asia / Singapore | 322 | 8 | 2% |
| Asia / South_Korea | 481 | 31 | 6% |
| Asia / Thailand | 141 | 4 | 3% |
| Europe / Netherlands | 62 | 1 | 2% |
| Europe / Russia | 160 | 1 | 1% |
| Europe / Spain | 1,859 | 4 | 0% |
| North America / Canada | 1,282 | 5 | 0% |
| North America / USA | 3,778 | 5 | 0% |
| North America / USA imported | 355 | 3 | 1% |
| Oceania / Australia | 944 | 10 | 1% |
German environmental samples are excluded by default.