135 total progeny records from 102 dairy contemporary groups ( 5,400 herdmate records from 101 dairy contemporary groups)
30 progeny ( 534 herdmates) born to heifers 31 progeny ( 1,180 herdmates) born to 2nd parity dam 74 progeny ( 3,686 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 5.3%, FR: 2.5%, JE: 90.9%, NR: 0.8%, OTHER: 0.4%	HO: 62.4%, FR: 13.6%, JE: 20.7%, NR: 0.8%, OTHER: 0.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.5% 2.2% 2.2%	6.4% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 3.7% 3.6%	0% 17.9% 17.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg