372 total progeny records from 249 dairy contemporary groups ( 18,498 herdmate records from 249 dairy contemporary groups)
74 progeny ( 989 herdmates) born to heifers 61 progeny ( 4,877 herdmates) born to 2nd parity dam 237 progeny ( 12,632 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 23.7%, FR: 4.4%, JE: 0.5%, NR: 42.4%, OTHER: 25.1%	HO: 49.7%, FR: 13.8%, JE: 5.1%, NR: 18.6%, OTHER: 6.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.5% 2.5% 2.5%	7.1% 2.5% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 18.5%	0% 0% 19%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 0kg 40kg	40kg 0kg 40.9kg