840 total progeny records from 547 dairy contemporary groups ( 25,078 herdmate records from 546 dairy contemporary groups)
188 progeny ( 1,769 herdmates) born to heifers 169 progeny ( 6,452 herdmates) born to 2nd parity dam 483 progeny ( 16,857 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 86.8%, FR: 8.4%, JE: 1.9%, NR: 0.0%, OTHER: 0.4%	HO: 70.1%, FR: 21.0%, JE: 5.0%, NR: 0.1%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 2.9% 2.9%	7% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 22.6%	0% 0% 20.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.2kg 40.5kg 40.4kg	41.4kg 41.4kg 41.6kg