898 total progeny records from 474 dairy contemporary groups ( 31,031 herdmate records from 472 dairy contemporary groups)
333 progeny ( 4,678 herdmates) born to heifers 314 progeny ( 7,191 herdmates) born to 2nd parity dam 251 progeny ( 19,162 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 88.4%, FR: 10.7%, JE: 0.4%, NR: 0.0%, OTHER: 0.1%	HO: 76.6%, FR: 17.3%, JE: 3.9%, NR: 0.5%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.4% 2.4%	6.4% 2.6% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.1% 18.7% 19.6%	18.5% 18.5% 18.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.8kg 40.8kg	41kg 40.9kg 40.8kg