315 total progeny records from 270 dairy contemporary groups ( 21,219 herdmate records from 270 dairy contemporary groups)
61 progeny ( 1,482 herdmates) born to heifers 63 progeny ( 4,890 herdmates) born to 2nd parity dam 191 progeny ( 14,847 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 79.1%, FR: 17.2%, JE: 0.5%, NR: 0.0%, OTHER: 0.7%	HO: 70.9%, FR: 19.7%, JE: 5.0%, NR: 1.0%, OTHER: 2.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.5% 2.5%	6.7% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 19.6% 20.6%	0% 19.1% 19%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 40.7kg 40.5kg	40kg 40.5kg 40.4kg