279 total progeny records from 143 dairy contemporary groups ( 9,796 herdmate records from 142 dairy contemporary groups)
106 progeny ( 1,306 herdmates) born to heifers 104 progeny ( 2,089 herdmates) born to 2nd parity dam 69 progeny ( 6,401 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 67.5%, FR: 27.2%, JE: 1.8%, NR: 0.8%, OTHER: 1.4%	HO: 65.0%, FR: 27.2%, JE: 3.9%, NR: 0.9%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.5% 2.6% 2.6%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.4% 18% 19.8%	20% 18.8% 18.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.3kg 40.6kg	40kg 39.5kg 40kg