5,657 total progeny records from 3,672 dairy contemporary groups ( 221,001 herdmate records from 3,665 dairy contemporary groups)
1,070 progeny ( 12,431 herdmates) born to heifers 1,053 progeny ( 50,388 herdmates) born to 2nd parity dam 3,534 progeny ( 158,182 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 78.0%, FR: 16.9%, JE: 1.3%, NR: 0.5%, OTHER: 2.5%	HO: 71.5%, FR: 19.8%, JE: 4.3%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.9% 2.6% 2.6%	6.7% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.1% 19.1% 18.4%	19.3% 19.3% 19.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.2kg 41.1kg 41.3kg	40.9kg 41kg 41kg