56,066 total progeny records from 20,637 dairy contemporary groups ( 1,061,079 herdmate records from 20,513 dairy contemporary groups)
14,556 progeny ( 117,657 herdmates) born to heifers 14,861 progeny ( 238,435 herdmates) born to 2nd parity dam 26,649 progeny ( 704,987 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 76.5%, FR: 20.0%, JE: 1.2%, NR: 0.3%, OTHER: 0.6%	HO: 71.0%, FR: 21.1%, JE: 4.2%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 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	21.1% 20.9% 21%	18.8% 18.8% 19.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.7kg 41.6kg 41.5kg	40.8kg 40.9kg 40.9kg