503 total progeny records from 334 dairy contemporary groups ( 11,931 herdmate records from 333 dairy contemporary groups)
172 progeny ( 1,985 herdmates) born to heifers 142 progeny ( 3,109 herdmates) born to 2nd parity dam 189 progeny ( 6,837 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 97.4%, FR: 1.9%, JE: 0.1%, NR: 0.0%, OTHER: 0.5%	HO: 92.3%, FR: 5.4%, JE: 0.7%, NR: 0.1%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 3% 3%	7.3% 3% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.3% 20.5% 21.1%	20.9% 20.9% 20.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.6kg 41.4kg	41.8kg 41.5kg 41.3kg