1,727 total progeny records from 663 dairy contemporary groups ( 38,548 herdmate records from 661 dairy contemporary groups)
1,043 progeny ( 10,911 herdmates) born to heifers 679 progeny ( 7,153 herdmates) born to 2nd parity dam 5 progeny ( 20,484 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 75.4%, FR: 20.5%, JE: 3.1%, NR: 0.2%, OTHER: 0.4%	HO: 69.4%, FR: 21.3%, JE: 6.5%, NR: 0.6%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.5% 2.6%	6.1% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.4% 18.2% 0%	18.3% 18.9% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.6kg 40.6kg 0kg	40.6kg 40.7kg 0kg