1,480 total progeny records from 427 dairy contemporary groups ( 50,892 herdmate records from 426 dairy contemporary groups)
281 progeny ( 3,630 herdmates) born to heifers 331 progeny ( 12,251 herdmates) born to 2nd parity dam 868 progeny ( 35,011 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 53.7%, FR: 27.7%, JE: 13.7%, NR: 1.4%, OTHER: 1.4%	HO: 50.0%, FR: 19.9%, JE: 24.4%, NR: 2.4%, OTHER: 1.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5% 2.3% 2.3%	5.5% 2.3% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.7% 16.2% 10.6%	15.6% 15.8% 17.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.5kg 38.6kg 38.6kg	39kg 39.1kg 39.1kg