157 total progeny records from 42 dairy contemporary groups ( 1,380 herdmate records from 42 dairy contemporary groups)
43 progeny ( 104 herdmates) born to heifers 22 progeny ( 285 herdmates) born to 2nd parity dam 92 progeny ( 991 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 81.6%, FR: 13.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 70.1%, FR: 21.0%, JE: 0.1%, NR: 0.3%, OTHER: 3.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.7% 2.7%	6.8% 2.9% 3.1%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 21.1%	0% 0% 22.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg