3,191 total progeny records from 1,575 dairy contemporary groups ( 73,729 herdmate records from 1,565 dairy contemporary groups)
1,018 progeny ( 7,559 herdmates) born to heifers 840 progeny ( 16,236 herdmates) born to 2nd parity dam 1,333 progeny ( 49,934 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 24.4%, FR: 73.3%, JE: 0.3%, NR: 0.2%, OTHER: 0.4%	HO: 49.3%, FR: 44.6%, JE: 1.4%, NR: 0.7%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.7% 2.7%	7% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.6% 23.2% 21.1%	19.9% 20.1% 20.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.5kg 40.8kg 41.3kg	41.4kg 41.3kg 41.5kg