| Carbapenems | DDD (g) | Cost DDD (€) | DDDs/100 bed days HU before shortage | DDDs/100 bed days HU during shortage | DDDs/100 bed days ICU before shortage | DDDs/100 bed days ICU during shortage |
|---|---|---|---|---|---|---|
| Meropenem | 2 | 12.5 | 2.96 | 7.48 | 7.72 | 16.87 |
| Imipenem | 2 | 12 | 1.77 | 2.18 | 0.75 | 1.69 |
| Ertapenem | 1 | 36 | 1.45 | 2.25 | 0 | 2.03 |
| Total | 6.18 | 11.9 | 8.47 | 20.59 | ||