| Region | Total | PQ.2* | % |
|---|---|---|---|
| Asia / China | 646 | 57 | 9% |
| Asia / Japan | 182 | 3 | 2% |
| Asia / Singapore | 322 | 9 | 3% |
| Asia / South_Korea | 481 | 35 | 7% |
| Asia / Thailand | 141 | 5 | 4% |
| Europe / France | 399 | 2 | 1% |
| Europe / Germany | 118 | 1 | 1% |
| Europe / Italy | 68 | 1 | 1% |
| Europe / Luxembourg | 24 | 1 | 4% |
| Europe / Netherlands | 62 | 2 | 3% |
| Europe / Russia | 160 | 1 | 1% |
| Europe / Spain | 1,859 | 4 | 0% |
| North America / Canada | 1,282 | 19 | 1% |
| North America / USA | 3,778 | 23 | 1% |
| North America / USA imported | 355 | 5 | 1% |
| Oceania / Australia | 944 | 41 | 4% |
| Oceania / New_Zealand | 99 | 15 | 15% |
German environmental samples are excluded by default.