59 total progeny records from 25 dairy contemporary groups ( 1,144 herdmate records from 25 dairy contemporary groups)
33 progeny ( 417 herdmates) born to heifers 22 progeny ( 176 herdmates) born to 2nd parity dam 4 progeny ( 551 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 28.7%, FR: 70.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 44.4%, FR: 52.5%, JE: 0.7%, NR: 0.2%, OTHER: 0.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.5% 2.6%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.5% 17.2% 0%	19.4% 19.6% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 41.5kg 0kg	0kg 41.5kg 0kg