79 total progeny records from 53 dairy contemporary groups ( 2,338 herdmate records from 53 dairy contemporary groups)
15 progeny ( 208 herdmates) born to heifers 15 progeny ( 498 herdmates) born to 2nd parity dam 49 progeny ( 1,632 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 23.1%, FR: 9.2%, JE: 0.4%, NR: 0.8%, OTHER: 8.1%	HO: 55.0%, FR: 21.9%, JE: 1.8%, NR: 0.7%, OTHER: 2.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	10% 4% 4.1%	7.3% 3% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	33.6% 0% 30.8%	25.2% 0% 25.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 0kg	0kg 0kg 0kg