2,250 total progeny records from 1,349 dairy contemporary groups ( 82,713 herdmate records from 1,345 dairy contemporary groups)
499 progeny ( 4,672 herdmates) born to heifers 450 progeny ( 20,184 herdmates) born to 2nd parity dam 1,301 progeny ( 57,857 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 67.5%, FR: 28.0%, JE: 1.7%, NR: 0.6%, OTHER: 0.9%	HO: 67.2%, FR: 21.6%, JE: 6.6%, NR: 0.8%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.1% 3.5% 3.5%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	25.3% 25.3% 24.7%	19% 19.2% 19.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.3kg 42.5kg 42.8kg	40.7kg 40.7kg 41kg