22,363 total progeny records from 9,512 dairy contemporary groups ( 520,326 herdmate records from 9,466 dairy contemporary groups)
4,425 progeny ( 34,237 herdmates) born to heifers 4,520 progeny ( 125,617 herdmates) born to 2nd parity dam 13,418 progeny ( 360,472 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.3%, FR: 25.5%, JE: 1.0%, NR: 0.2%, OTHER: 0.8%	HO: 66.2%, FR: 25.3%, JE: 3.9%, NR: 0.8%, OTHER: 1.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.5% 2.5%	6.8% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.8% 20% 19.6%	18.8% 18.8% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 41kg 41kg	40.6kg 40.6kg 40.8kg