_id building_id   year   baseline_electricity_kwh   baseline_heat_kwh   baseline_total_kwh   baseline_co2_kg   assumed_electricity_saving_pct   assumed_heat_saving_pct   kwh_saved_electricity   kwh_saved_heat   co2_intensity_kg_per_kwh   co2_saved_kg   new_total_co2_kg   co2_saving_pct   renov_cost_window_eur   eur_per_kg_co2_saved   colspacer
building_id year baseline_electricity_kwh baseline_heat_kwh baseline_total_kwh baseline_co2_kg assumed_electricity_saving_pct assumed_heat_saving_pct kwh_saved_electricity kwh_saved_heat co2_intensity_kg_per_kwh co2_saved_kg new_total_co2_kg co2_saving_pct renov_cost_window_eur eur_per_kg_co2_saved