| Region | Total | RK.1.4* | % |
|---|---|---|---|
| Asia / China | 384 | 1 | 0% |
| Asia / Singapore | 925 | 1 | 0% |
| Europe / Germany | 20 | 1 | 5% |
| Europe / Norway | 43 | 1 | 2% |
| North America / Canada | 277 | 16 | 6% |
| North America / USA | 1,159 | 24 | 2% |
| Oceania / Australia | 1,058 | 247 | 23% |
| Oceania / New_Zealand | 175 | 6 | 3% |
German environmental samples are excluded by default.