459 total progeny records from 294 dairy contemporary groups ( 16,777 herdmate records from 294 dairy contemporary groups)
143 progeny ( 1,717 herdmates) born to heifers 132 progeny ( 3,944 herdmates) born to 2nd parity dam 184 progeny ( 11,116 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 20.7%, FR: 76.6%, JE: 1.2%, NR: 0.1%, OTHER: 0.6%	HO: 50.6%, FR: 41.7%, JE: 3.4%, NR: 0.7%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.7% 2.7%	6.6% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.7% 19.4% 19.3%	19.1% 19% 19.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42kg 42.9kg 42.9kg	41.4kg 41.6kg 41.5kg