190 total progeny records from 129 dairy contemporary groups ( 9,563 herdmate records from 129 dairy contemporary groups)
54 progeny ( 1,052 herdmates) born to heifers 55 progeny ( 2,160 herdmates) born to 2nd parity dam 81 progeny ( 6,351 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 70.1%, FR: 25.6%, JE: 1.4%, NR: 0.5%, OTHER: 1.0%	HO: 69.8%, FR: 23.4%, JE: 2.3%, NR: 1.1%, OTHER: 2.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.5% 2.5%	6.4% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.3% 21.4% 21%	19.1% 19.3% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 40.5kg 40.5kg	41kg 40.9kg 41kg