837 total progeny records from 366 dairy contemporary groups ( 19,397 herdmate records from 364 dairy contemporary groups)
679 progeny ( 8,488 herdmates) born to heifers 157 progeny ( 2,874 herdmates) born to 2nd parity dam 1 progeny ( 8,035 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 64.3%, FR: 28.9%, JE: 4.1%, NR: 0.4%, OTHER: 0.6%	HO: 67.1%, FR: 21.2%, JE: 8.7%, NR: 0.7%, OTHER: 0.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.5% 2.2%	6.1% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.9% 17.1% 0%	18.7% 18.7% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.7kg 40.5kg 0kg	39.8kg 39.4kg 0kg