37 total progeny records from 22 dairy contemporary groups ( 309 herdmate records from 22 dairy contemporary groups)
32 progeny ( 211 herdmates) born to heifers 5 progeny ( 23 herdmates) born to 2nd parity dam 0 progeny ( 75 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 91.0%, FR: 4.8%, JE: 0.0%, NR: 0.3%, OTHER: 1.8%	HO: 85.8%, FR: 9.5%, JE: 0.0%, NR: 0.2%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.5% 3.4% 0%	7.4% 3.2% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	28.1% 28.3% 0%	23% 22.1% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	44kg 0kg 0kg	42.3kg 0kg 0kg