Number of cases of counterfeit medicines according to the geographical location where they were seized and regional population
| Region | No. of cases of counterfeit medicines | Per cent | Population in 201523 | No. of cases per 100 000 inhabitants |
|---|---|---|---|---|
| Amazonas | 1 | 0.06 | 422 629 | 0.24 |
| Ancash | 53 | 3.05 | 1 148 634 | 4.61 |
| Apurimac | 1 | 0.06 | 458 830 | 0.22 |
| Arequipa | 93 | 5.35 | 1 287 205 | 7.22 |
| Ayacucho | 26 | 1.50 | 688 657 | 3.78 |
| Cajamarca | 123 | 7.08 | 1 529 755 | 8.04 |
| Callao | 20 | 1.15 | 1 013 935 | 1.97 |
| Cusco | 68 | 3.91 | 1 316 729 | 5.16 |
| Huancavelica | 3 | 0.17 | 494 963 | 0.61 |
| Huánuco | 0 | 0.00 | 860 548 | 0.00 |
| Ica | 12 | 0.69 | 787 170 | 1.52 |
| Junín | 146 | 8.40 | 1 350 783 | 10.81 |
| La Libertad | 315 | 18.12 | 1 859 640 | 16.94 |
| Lambayeque | 56 | 3.22 | 1 260 650 | 4.44 |
| Lima | 562 | 32.34 | 9 834 631 | 5.71 |
| Loreto | 146 | 8.40 | 1 039 372 | 14.05 |
| Madre de Dios | 27 | 1.55 | 137 316 | 19.66 |
| Moquegua | 24 | 1.38 | 180 477 | 13.30 |
| Pasco | 3 | 0.17 | 304 158 | 0.99 |
| Piura | 7 | 0.40 | 1 844 129 | 0.38 |
| Puno | 18 | 1.04 | 1 415 608 | 1.27 |
| San Martín | 3 | 0.17 | 840 790 | 0.36 |
| Tacna | 4 | 0.23 | 341 838 | 1.17 |
| Tumbes | 0 | 0.00 | 237 685 | 0.00 |
| Ucayali | 11 | 0.63 | 495 511 | 2.22 |
| Without information | 16 | 0.92 |