| Date of Evaluation Date of Eval. | Index Trait | PTA | *Carbon Cost | (€) 
                                    Contribution
                                    Contrib. PTA * Carbon Cost | 
|---|---|---|---|---|
| Sep 2025 | Milk Sub Index | -4.35 | ||
| Milk (kg) | 159.00 | -0.014 | -2.23 | |
| Fat (kg) | 4.82 | -0.375 | -1.81 | |
| Prot (kg) | 0.73 | -0.441 | -0.32 | |
| Fertility Sub Index | -11.63 | |||
| Calving Interval (days) | 7.62 | -1.459 | -11.12 | |
| Survival (%) | -0.46 | 1.117 | -0.51 | |
| Calving Sub Index | 2.64 | |||
| Gestation Length (days) | -2.87 | -0.919 | 2.64 | |
| Beef Sub Index | 6.61 | |||
| Carcass Weight (kg) | -12.60 | -0.528 | 6.65 | |
| Age of Slaughter (days) | 0.09 | -0.432 | -0.04 | |
| Maintenance Sub Index Maint. Sub Index | 9.44 | |||
| Live WT (kg) | -30.80 | -0.307 | 9.44 | |
| Total Carbon Sub Index | 2.70 | 
* Based on an €80/tonne carbon price