5,214 total progeny records from 2,492 dairy contemporary groups ( 185,990 herdmate records from 2,483 dairy contemporary groups)
1,580 progeny ( 18,442 herdmates) born to heifers 1,522 progeny ( 42,795 herdmates) born to 2nd parity dam 2,112 progeny ( 124,753 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 77.0%, FR: 18.9%, JE: 2.0%, NR: 0.3%, OTHER: 0.7%	HO: 69.2%, FR: 21.6%, JE: 5.9%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.4% 2.7% 2.7%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.9% 21% 20.7%	18.7% 18.8% 19.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 41.3kg 41.3kg	41kg 41kg 41kg