541 total progeny records from 237 dairy contemporary groups ( 19,896 herdmate records from 237 dairy contemporary groups)
351 progeny ( 5,671 herdmates) born to heifers 189 progeny ( 3,828 herdmates) born to 2nd parity dam 1 progeny ( 10,397 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 76.6%, FR: 16.7%, JE: 5.9%, NR: 0.1%, OTHER: 0.3%	HO: 67.1%, FR: 20.7%, JE: 9.7%, NR: 0.5%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.7% 2.3% 2.5%	6.1% 2.5% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.4% 16.9% 22.6%	17.9% 19.1% 18.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.6kg 40.4kg 0kg	40.3kg 40.3kg 0kg