39 total progeny records from 23 dairy contemporary groups ( 1,154 herdmate records from 23 dairy contemporary groups)
24 progeny ( 439 herdmates) born to heifers 5 progeny ( 210 herdmates) born to 2nd parity dam 10 progeny ( 505 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 28.4%, FR: 11.0%, JE: 8.4%, NR: 51.0%, OTHER: 0.8%	HO: 54.8%, FR: 19.3%, JE: 21.0%, NR: 1.7%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.4% 2.5% 2.4%	5.9% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 12.6% 12.6%	0% 16.7% 17%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg