274 total progeny records from 160 dairy contemporary groups ( 6,592 herdmate records from 159 dairy contemporary groups)
125 progeny ( 1,304 herdmates) born to heifers 112 progeny ( 1,355 herdmates) born to 2nd parity dam 37 progeny ( 3,933 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 29.2%, FR: 12.5%, JE: 0.8%, NR: 0.9%, OTHER: 3.2%	HO: 55.7%, FR: 22.5%, JE: 1.3%, NR: 1.6%, OTHER: 7.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	10.4% 3.8% 3.8%	7% 2.8% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	28.6% 28.8% 27.2%	21.2% 21.5% 21.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.3kg 0kg 0kg	42.3kg 0kg 0kg