8,378 total progeny records from 3,725 dairy contemporary groups ( 255,257 herdmate records from 3,714 dairy contemporary groups)
2,486 progeny ( 26,118 herdmates) born to heifers 2,482 progeny ( 57,695 herdmates) born to 2nd parity dam 3,410 progeny ( 171,444 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.4%, FR: 22.1%, JE: 3.3%, NR: 0.7%, OTHER: 0.8%	HO: 65.7%, FR: 21.7%, JE: 8.0%, NR: 1.1%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.5% 2.5%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.5% 19.1% 19.9%	18.6% 18.9% 19.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.5kg 40.9kg	40.6kg 40.7kg 40.8kg