8,635 total progeny records from 4,888 dairy contemporary groups ( 308,741 herdmate records from 4,872 dairy contemporary groups)
2,384 progeny ( 27,921 herdmates) born to heifers 2,301 progeny ( 71,550 herdmates) born to 2nd parity dam 3,950 progeny ( 209,270 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 81.6%, FR: 14.3%, JE: 1.7%, NR: 0.4%, OTHER: 0.9%	HO: 72.5%, FR: 19.4%, JE: 4.3%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.5% 2.5%	6.4% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.8% 17.6% 17.5%	18.6% 18.7% 19.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.7kg 40.8kg 40.6kg	40.8kg 40.8kg 41kg