3,640 total progeny records from 1,518 dairy contemporary groups ( 160,080 herdmate records from 1,510 dairy contemporary groups)
665 progeny ( 8,835 herdmates) born to heifers 742 progeny ( 40,369 herdmates) born to 2nd parity dam 2,233 progeny ( 110,876 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 53.5%, FR: 9.5%, JE: 32.4%, NR: 0.6%, OTHER: 2.1%	HO: 50.9%, FR: 19.8%, JE: 22.9%, NR: 2.2%, OTHER: 1.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.9% 2.1% 2.1%	5.8% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	11.2% 11.2% 12.2%	17.5% 17.4% 17.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	37kg 38.3kg 37.8kg	39.9kg 39.5kg 39.8kg