871 total progeny records from 426 dairy contemporary groups ( 22,752 herdmate records from 426 dairy contemporary groups)
680 progeny ( 10,580 herdmates) born to heifers 190 progeny ( 3,319 herdmates) born to 2nd parity dam 1 progeny ( 8,853 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.5%, FR: 24.8%, JE: 2.9%, NR: 0.2%, OTHER: 0.4%	HO: 69.3%, FR: 20.2%, JE: 8.3%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.4% 2.2%	6.2% 2.5% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.6% 17.4% 0%	18% 18% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 40.5kg 0kg	40.4kg 40.5kg 0kg