4,558 total progeny records from 2,619 dairy contemporary groups ( 135,282 herdmate records from 2,600 dairy contemporary groups)
846 progeny ( 7,565 herdmates) born to heifers 857 progeny ( 33,748 herdmates) born to 2nd parity dam 2,855 progeny ( 93,969 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 49.9%, FR: 45.0%, JE: 0.9%, NR: 0.3%, OTHER: 1.4%	HO: 67.0%, FR: 20.9%, JE: 5.8%, NR: 1.4%, OTHER: 2.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.7% 3.3% 3.3%	6.9% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	28.6% 24.5% 23.2%	19.5% 19.8% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.2kg 41.8kg 42.2kg	40kg 40.1kg 40.3kg