3,554 total progeny records from 1,551 dairy contemporary groups ( 109,299 herdmate records from 1,549 dairy contemporary groups)
1,341 progeny ( 14,388 herdmates) born to heifers 876 progeny ( 24,223 herdmates) born to 2nd parity dam 1,337 progeny ( 70,688 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 63.3%, FR: 31.8%, JE: 2.9%, NR: 0.5%, OTHER: 0.7%	HO: 63.6%, FR: 24.6%, JE: 7.7%, NR: 1.0%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.4% 2.4%	6.2% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.8% 19.5% 19%	17.9% 18.1% 18.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.2kg 40.3kg 40.1kg	40.1kg 40.2kg 40.4kg