3,192 total progeny records from 1,614 dairy contemporary groups ( 119,918 herdmate records from 1,611 dairy contemporary groups)
1,141 progeny ( 15,040 herdmates) born to heifers 1,109 progeny ( 26,732 herdmates) born to 2nd parity dam 942 progeny ( 78,146 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 73.9%, FR: 21.7%, JE: 2.8%, NR: 0.3%, OTHER: 0.5%	HO: 70.2%, FR: 20.3%, JE: 6.2%, NR: 0.7%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.7% 2.7%	6.2% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.4% 20.3% 19.9%	18.3% 18.6% 18.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.5kg 41.6kg	40.7kg 40.8kg 40.6kg