574 total progeny records from 483 dairy contemporary groups ( 26,749 herdmate records from 482 dairy contemporary groups)
100 progeny ( 1,983 herdmates) born to heifers 96 progeny ( 6,324 herdmates) born to 2nd parity dam 378 progeny ( 18,442 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 78.8%, FR: 16.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.9%	HO: 69.1%, FR: 23.9%, JE: 2.3%, NR: 0.6%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 2.9% 2.9%	6.8% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 24.1%	0% 0% 21.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.3kg 42kg 42.4kg	40.8kg 40.8kg 40.9kg