296 total progeny records from 159 dairy contemporary groups ( 15,452 herdmate records from 158 dairy contemporary groups)
81 progeny ( 1,268 herdmates) born to heifers 76 progeny ( 3,534 herdmates) born to 2nd parity dam 139 progeny ( 10,650 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 67.0%, FR: 24.3%, JE: 5.7%, NR: 0.6%, OTHER: 0.7%	HO: 60.4%, FR: 23.7%, JE: 11.5%, NR: 1.2%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.6% 2.6%	5.9% 2.3% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.8% 19.6% 19.4%	17.2% 16.8% 17.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.5kg 40.9kg 40.4kg	39.6kg 39.6kg 39.8kg