152 total progeny records from 91 dairy contemporary groups ( 5,801 herdmate records from 90 dairy contemporary groups)
47 progeny ( 568 herdmates) born to heifers 47 progeny ( 1,328 herdmates) born to 2nd parity dam 58 progeny ( 3,905 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 17.1%, FR: 3.6%, JE: 77.0%, NR: 0.2%, OTHER: 1.0%	HO: 38.4%, FR: 11.3%, JE: 45.9%, NR: 0.5%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.5% 2.3% 2.2%	5.9% 2.4% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.3% 14% 8%	18.1% 16.3% 19%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	36.2kg 0kg 0kg	41.2kg 0kg 0kg