13,009 total progeny records from 5,597 dairy contemporary groups ( 350,919 herdmate records from 5,576 dairy contemporary groups)
3,180 progeny ( 26,064 herdmates) born to heifers 3,086 progeny ( 80,564 herdmates) born to 2nd parity dam 6,743 progeny ( 244,291 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 61.5%, FR: 32.1%, JE: 2.3%, NR: 0.4%, OTHER: 1.5%	HO: 62.1%, FR: 26.9%, JE: 6.0%, NR: 1.0%, OTHER: 2.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.7% 2.7%	6.5% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.7% 19% 19.2%	18.9% 18.9% 19.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.3kg 41.2kg 41.3kg	40.6kg 40.6kg 40.7kg