642 total progeny records from 265 dairy contemporary groups ( 33,024 herdmate records from 264 dairy contemporary groups)
184 progeny ( 2,399 herdmates) born to heifers 136 progeny ( 7,769 herdmates) born to 2nd parity dam 322 progeny ( 22,856 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 55.8%, FR: 25.8%, JE: 13.6%, NR: 2.8%, OTHER: 1.1%	HO: 54.5%, FR: 18.7%, JE: 21.7%, NR: 1.6%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.3% 2.3%	5.7% 2.3% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.7% 21.3% 18.5%	16.2% 15.6% 16.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.2kg 39.9kg 39.7kg	39.5kg 39.4kg 39.4kg