100 total progeny records from 54 dairy contemporary groups ( 972 herdmate records from 53 dairy contemporary groups)
6 progeny ( 66 herdmates) born to heifers 15 progeny ( 200 herdmates) born to 2nd parity dam 79 progeny ( 706 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 80.8%, FR: 5.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 75.6%, FR: 10.4%, JE: 0.0%, NR: 0.1%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.2% 3.7% 3.7%	7.8% 3.6% 3.6%

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