17,253 total progeny records from 8,926 dairy contemporary groups ( 501,948 herdmate records from 8,901 dairy contemporary groups)
3,316 progeny ( 30,740 herdmates) born to heifers 3,258 progeny ( 119,797 herdmates) born to 2nd parity dam 10,679 progeny ( 351,411 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 83.2%, FR: 11.7%, JE: 1.3%, NR: 0.5%, OTHER: 0.8%	HO: 71.9%, FR: 19.4%, JE: 4.3%, NR: 0.8%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.7% 2.7%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20% 20.2% 20%	19.1% 19% 19.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.3kg 41.3kg 41.3kg	40.9kg 41kg 41kg