25,170 total progeny records from 12,201 dairy contemporary groups ( 670,585 herdmate records from 12,131 dairy contemporary groups)
4,968 progeny ( 40,875 herdmates) born to heifers 5,186 progeny ( 157,669 herdmates) born to 2nd parity dam 15,016 progeny ( 472,041 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 73.7%, FR: 19.2%, JE: 4.3%, NR: 0.7%, OTHER: 1.0%	HO: 69.3%, FR: 20.6%, JE: 5.1%, NR: 1.0%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.6% 2.5%	6.6% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.8% 18.9% 18.8%	19% 19.1% 19.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.9kg 40.7kg	40.7kg 40.9kg 40.9kg