744 total progeny records from 439 dairy contemporary groups ( 17,308 herdmate records from 434 dairy contemporary groups)
304 progeny ( 2,681 herdmates) born to heifers 258 progeny ( 3,432 herdmates) born to 2nd parity dam 182 progeny ( 11,195 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 37.1%, FR: 60.0%, JE: 0.5%, NR: 0.2%, OTHER: 1.0%	HO: 56.3%, FR: 35.8%, JE: 2.3%, NR: 0.5%, OTHER: 2.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.3% 2.3%	6.7% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.6% 18.6% 18.6%	19.8% 19.1% 19.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.7kg 40.4kg 40.4kg	40.9kg 41.1kg 40.9kg