| Date of Evaluation Date of Eval. | Index Trait | PTA | *Carbon Cost | (€) 
                                    Contribution
                                    Contrib. PTA * Carbon Cost | 
|---|---|---|---|---|
| Sep 2025 | Milk Sub Index | -15.13 | ||
| Milk (kg) | 457.00 | -0.014 | -6.40 | |
| Fat (kg) | 21.77 | -0.375 | -8.15 | |
| Prot (kg) | 1.31 | -0.441 | -0.58 | |
| Fertility Sub Index | -4.53 | |||
| Calving Interval (days) | 2.33 | -1.459 | -3.40 | |
| Survival (%) | -1.01 | 1.117 | -1.13 | |
| Calving Sub Index | -1.44 | |||
| Gestation Length (days) | 1.57 | -0.919 | -1.44 | |
| Beef Sub Index | -0.02 | |||
| Carcass Weight (kg) | -1.10 | -0.528 | 0.58 | |
| Age of Slaughter (days) | 1.40 | -0.432 | -0.60 | |
| Maintenance Sub Index Maint. Sub Index | 2.15 | |||
| Live WT (kg) | -7.00 | -0.307 | 2.15 | |
| Total Carbon Sub Index | -18.99 | 
* Based on an €80/tonne carbon price