602 total progeny records from 272 dairy contemporary groups ( 20,826 herdmate records from 270 dairy contemporary groups)
133 progeny ( 1,675 herdmates) born to heifers 134 progeny ( 5,344 herdmates) born to 2nd parity dam 335 progeny ( 13,807 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 15.6%, FR: 3.2%, JE: 79.4%, NR: 0.1%, OTHER: 0.7%	HO: 48.6%, FR: 13.2%, JE: 33.3%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.7% 2.3% 2.3%	5.8% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.8% 11.9% 8%	15.7% 15% 15.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	35.1kg 35.3kg 35.2kg	39kg 39.2kg 39.5kg