3,660 total progeny records from 2,035 dairy contemporary groups ( 143,435 herdmate records from 2,030 dairy contemporary groups)
748 progeny ( 8,259 herdmates) born to heifers 809 progeny ( 34,244 herdmates) born to 2nd parity dam 2,103 progeny ( 100,932 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 61.5%, FR: 34.7%, JE: 1.7%, NR: 0.3%, OTHER: 0.8%	HO: 64.3%, FR: 26.4%, JE: 5.5%, NR: 0.7%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.3% 2.7% 2.7%	6.3% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.9% 22% 22.2%	18.5% 18.9% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42kg 42kg 41.9kg	40.3kg 40.5kg 40.6kg