18 total progeny records from 18 dairy contemporary groups ( 539 herdmate records from 18 dairy contemporary groups)
1 progeny ( 9 herdmates) born to heifers 3 progeny ( 142 herdmates) born to 2nd parity dam 14 progeny ( 388 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 24.3%, FR: 59.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 63.5%, FR: 23.6%, JE: 0.1%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.7% 2.9%	8.6% 3.2% 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