59 total progeny records from 30 dairy contemporary groups ( 2,006 herdmate records from 30 dairy contemporary groups)
20 progeny ( 283 herdmates) born to heifers 17 progeny ( 392 herdmates) born to 2nd parity dam 22 progeny ( 1,331 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 84.9%, FR: 14.1%, JE: 0.2%, NR: 0.2%, OTHER: 0.0%	HO: 78.1%, FR: 17.6%, JE: 2.9%, NR: 0.1%, OTHER: 0.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.8% 2.8%	6.8% 2.8% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.1% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg