45 total progeny records from 18 dairy contemporary groups ( 288 herdmate records from 17 dairy contemporary groups)
43 progeny ( 221 herdmates) born to heifers 2 progeny ( 17 herdmates) born to 2nd parity dam 0 progeny ( 50 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 25.5%, FR: 5.5%, JE: 0.3%, NR: 0.0%, OTHER: 1.2%	HO: 46.8%, FR: 14.9%, JE: 0.5%, NR: 0.1%, OTHER: 5.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.2% 3.6% 0%	7.6% 3% 0%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	30.6% 0% 0%	27.2% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42kg 0kg 0kg	43.2kg 0kg 0kg