70 total progeny records from 32 dairy contemporary groups ( 3,496 herdmate records from 32 dairy contemporary groups)
25 progeny ( 544 herdmates) born to heifers 31 progeny ( 803 herdmates) born to 2nd parity dam 14 progeny ( 2,149 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 68.4%, FR: 25.5%, JE: 2.9%, NR: 0.4%, OTHER: 2.2%	HO: 70.3%, FR: 23.1%, JE: 1.8%, NR: 1.2%, OTHER: 2.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.7% 2.7%	6.4% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.9% 0% 0%	19.6% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.3kg 41.3kg 40.9kg	41kg 40.9kg 40.9kg