441 total progeny records from 168 dairy contemporary groups ( 14,680 herdmate records from 168 dairy contemporary groups)
204 progeny ( 2,808 herdmates) born to heifers 173 progeny ( 3,302 herdmates) born to 2nd parity dam 64 progeny ( 8,570 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 68.5%, FR: 15.8%, JE: 13.5%, NR: 0.7%, OTHER: 0.8%	HO: 54.5%, FR: 19.2%, JE: 22.1%, NR: 1.6%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.8% 2.8% 2.7%	5.8% 2.5% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.7% 17.9% 13.8%	19.5% 19.4% 18%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.4kg 40.7kg 39.8kg	39.2kg 39.3kg 39.4kg