67 total progeny records from 30 dairy contemporary groups ( 1,385 herdmate records from 30 dairy contemporary groups)
25 progeny ( 133 herdmates) born to heifers 24 progeny ( 283 herdmates) born to 2nd parity dam 18 progeny ( 969 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 50.7%, FR: 7.4%, JE: 0.6%, NR: 0.0%, OTHER: 40.4%	HO: 49.0%, FR: 19.8%, JE: 0.7%, NR: 0.2%, OTHER: 24.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.5% 2.8% 2.9%	7.4% 2.9% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20% 20% 20.4%	18.7% 18.9% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg