9,452 total progeny records from 4,715 dairy contemporary groups ( 271,549 herdmate records from 4,695 dairy contemporary groups)
2,086 progeny ( 19,451 herdmates) born to heifers 2,061 progeny ( 64,512 herdmates) born to 2nd parity dam 5,305 progeny ( 187,586 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.9%, FR: 22.4%, JE: 0.9%, NR: 0.2%, OTHER: 0.9%	HO: 68.4%, FR: 24.1%, JE: 3.2%, NR: 0.6%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 3.3% 3.2%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.5% 24.1% 23.9%	19.1% 19.1% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.8kg 42kg 41.9kg	40.9kg 41kg 41kg