3,893 total progeny records from 1,606 dairy contemporary groups ( 79,278 herdmate records from 1,597 dairy contemporary groups)
1,824 progeny ( 14,886 herdmates) born to heifers 1,482 progeny ( 16,308 herdmates) born to 2nd parity dam 587 progeny ( 48,084 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 83.6%, FR: 14.4%, JE: 0.9%, NR: 0.2%, OTHER: 0.4%	HO: 75.2%, FR: 18.9%, JE: 2.7%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.7% 2.7%	6.4% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.5% 20.2% 18.8%	19.1% 18.9% 18.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.3kg 41.2kg	40.9kg 40.9kg 40.9kg