| Region | Total | SV.2.2* | % |
|---|---|---|---|
| Asia / China | 421 | 12 | 3% |
| Asia / Japan | 182 | 1 | 1% |
| Asia / Singapore | 1,348 | 6 | 0% |
| Europe / Norway | 44 | 1 | 2% |
| Europe / Spain | 189 | 1 | 1% |
| North America / Canada | 472 | 1 | 0% |
| North America / USA imported | 228 | 1 | 0% |
| Oceania / Australia | 1,316 | 3 | 0% |
German environmental samples are excluded by default.