| Date of Evaluation Date of Eval. | Index Trait | PTA | *Carbon Cost | (€) 
                                    Contribution
                                    Contrib. PTA * Carbon Cost | 
|---|---|---|---|---|
| Sep 2025 | Milk Sub Index | 1.06 | ||
| Milk (kg) | 7.00 | -0.014 | -0.10 | |
| Fat (kg) | -5.53 | -0.375 | 2.07 | |
| Prot (kg) | 2.06 | -0.441 | -0.91 | |
| Fertility Sub Index | 0.65 | |||
| Calving Interval (days) | 0.04 | -1.459 | -0.06 | |
| Survival (%) | 0.63 | 1.117 | 0.70 | |
| Calving Sub Index | -1.44 | |||
| Gestation Length (days) | 1.57 | -0.919 | -1.44 | |
| Beef Sub Index | -2.67 | |||
| Carcass Weight (kg) | -1.70 | -0.528 | 0.90 | |
| Age of Slaughter (days) | 8.26 | -0.432 | -3.57 | |
| Maintenance Sub Index Maint. Sub Index | 6.22 | |||
| Live WT (kg) | -20.30 | -0.307 | 6.22 | |
| Total Carbon Sub Index | 3.83 | 
* Based on an €80/tonne carbon price