12 total progeny records from 8 dairy contemporary groups ( 490 herdmate records from 8 dairy contemporary groups)
2 progeny ( 15 herdmates) born to heifers 2 progeny ( 151 herdmates) born to 2nd parity dam 8 progeny ( 324 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 86.8%, FR: 13.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 75.3%, FR: 15.4%, JE: 2.4%, NR: 0.2%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.6% 2.4% 2.5%	7.7% 2.7% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 19.1%	0% 0% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg