48 total progeny records from 36 dairy contemporary groups ( 610 herdmate records from 36 dairy contemporary groups)
18 progeny ( 108 herdmates) born to heifers 13 progeny ( 160 herdmates) born to 2nd parity dam 17 progeny ( 342 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 98.8%, FR: 0.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 98.1%, FR: 1.0%, JE: 0.7%, NR: 0.0%, OTHER: 0.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.6% 3.6% 3.6%	8.3% 3.5% 3.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 23.9%	0% 0% 21.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg