50,019 total progeny records from 26,246 dairy contemporary groups ( 755,188 herdmate records from 25,913 dairy contemporary groups)
10,779 progeny ( 53,086 herdmates) born to heifers 10,491 progeny ( 194,535 herdmates) born to 2nd parity dam 28,749 progeny ( 507,567 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 87.7%, FR: 6.5%, JE: 0.2%, NR: 0.1%, OTHER: 1.0%	HO: 74.8%, FR: 15.9%, JE: 2.1%, NR: 0.7%, OTHER: 2.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.3% 3.1% 3.1%	7.9% 2.8% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	26.2% 20.7% 20.6%	19.6% 19.8% 20.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.8kg 41.9kg 41.8kg	41.3kg 41.4kg 41.7kg