5,637 total progeny records from 3,047 dairy contemporary groups ( 211,852 herdmate records from 3,037 dairy contemporary groups)
1,215 progeny ( 12,726 herdmates) born to heifers 1,207 progeny ( 50,134 herdmates) born to 2nd parity dam 3,215 progeny ( 148,992 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.3%, FR: 24.1%, JE: 2.2%, NR: 0.5%, OTHER: 0.9%	HO: 66.7%, FR: 22.2%, JE: 6.8%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.5% 2.5%	6.4% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.9% 20.1% 19.8%	18.4% 18.4% 18.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.7kg 41.3kg 41.4kg	40.6kg 40.6kg 40.6kg