492 total progeny records from 275 dairy contemporary groups ( 16,799 herdmate records from 275 dairy contemporary groups)
105 progeny ( 1,098 herdmates) born to heifers 103 progeny ( 4,239 herdmates) born to 2nd parity dam 284 progeny ( 11,462 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 69.9%, FR: 20.6%, JE: 3.2%, NR: 0.1%, OTHER: 0.7%	HO: 63.7%, FR: 22.1%, JE: 8.8%, NR: 1.2%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 2.6% 2.6%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.6% 22.2% 21%	19.3% 18.3% 18.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.6kg 41.1kg	40kg 40.5kg 41kg