109 total progeny records from 67 dairy contemporary groups ( 5,229 herdmate records from 67 dairy contemporary groups)
56 progeny ( 1,310 herdmates) born to heifers 52 progeny ( 1,055 herdmates) born to 2nd parity dam 1 progeny ( 2,864 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 76.8%, FR: 19.4%, JE: 2.5%, NR: 0.2%, OTHER: 0.1%	HO: 72.0%, FR: 22.2%, JE: 3.6%, NR: 0.3%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.5% 2%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.9% 19.5% 16.3%	19.1% 19% 18.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 40.6kg 0kg	41kg 41kg 0kg