150 total progeny records from 79 dairy contemporary groups ( 2,954 herdmate records from 79 dairy contemporary groups)
76 progeny ( 615 herdmates) born to heifers 44 progeny ( 562 herdmates) born to 2nd parity dam 30 progeny ( 1,777 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 25.4%, FR: 7.9%, JE: 2.6%, NR: 1.4%, OTHER: 2.1%	HO: 55.8%, FR: 19.2%, JE: 3.4%, NR: 1.0%, OTHER: 2.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 3.3% 3.3%	7.2% 2.9% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.1% 20.8% 18.5%	18.8% 19% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 41.2kg 41.2kg	0kg 42.4kg 42.1kg