13,402 total progeny records from 7,892 dairy contemporary groups ( 264,599 herdmate records from 7,829 dairy contemporary groups)
2,914 progeny ( 17,498 herdmates) born to heifers 2,670 progeny ( 70,070 herdmates) born to 2nd parity dam 7,818 progeny ( 177,031 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 90.4%, FR: 6.1%, JE: 0.1%, NR: 0.0%, OTHER: 0.8%	HO: 78.1%, FR: 14.7%, JE: 1.4%, NR: 0.6%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.8% 2.7%	7.9% 2.8% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.7% 17.7% 20.2%	19.9% 20.1% 20.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.9kg 41.9kg 41.8kg	41.4kg 41.5kg 41.7kg