20 total progeny records from 16 dairy contemporary groups ( 445 herdmate records from 16 dairy contemporary groups)
6 progeny ( 26 herdmates) born to heifers 0 progeny ( 141 herdmates) born to 2nd parity dam 14 progeny ( 278 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 97.8%, FR: 1.1%, JE: 0.0%, NR: 0.0%, OTHER: 1.0%	HO: 86.3%, FR: 10.0%, JE: 2.3%, NR: 0.0%, OTHER: 0.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 0% 2.2%	6.2% 0% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.3% 0% 0%	18.9% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 41.2kg 40.9kg	40.6kg 40.6kg 40.6kg