12 total progeny records from 12 dairy contemporary groups ( 587 herdmate records from 12 dairy contemporary groups)
1 progeny ( 15 herdmates) born to heifers 2 progeny ( 174 herdmates) born to 2nd parity dam 9 progeny ( 398 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 63.9%, FR: 18.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 69.0%, FR: 12.6%, JE: 4.9%, NR: 0.1%, OTHER: 2.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.4% 3.4% 3.3%	8.9% 2.8% 3.2%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg