3,168 total progeny records from 1,346 dairy contemporary groups ( 82,787 herdmate records from 1,340 dairy contemporary groups)
1,135 progeny ( 11,639 herdmates) born to heifers 1,139 progeny ( 18,694 herdmates) born to 2nd parity dam 894 progeny ( 52,454 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.5%, FR: 23.9%, JE: 1.6%, NR: 0.3%, OTHER: 0.8%	HO: 67.9%, FR: 23.1%, JE: 4.6%, NR: 0.8%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.4% 2.4%	6.1% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.7% 16.7% 16.2%	16.2% 16.2% 16.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 41kg 41kg	40.3kg 40.3kg 40.3kg