43 total progeny records from 30 dairy contemporary groups ( 1,129 herdmate records from 30 dairy contemporary groups)
29 progeny ( 481 herdmates) born to heifers 14 progeny ( 154 herdmates) born to 2nd parity dam 0 progeny ( 494 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 80.7%, FR: 13.4%, JE: 0.4%, NR: 1.0%, OTHER: 3.2%	HO: 69.0%, FR: 27.8%, JE: 0.5%, NR: 0.0%, OTHER: 0.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.5% 2.5% 0%	6.5% 2.6% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.4% 0% 0%	19.5% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg