154 total progeny records from 72 dairy contemporary groups ( 2,423 herdmate records from 72 dairy contemporary groups)
42 progeny ( 461 herdmates) born to heifers 37 progeny ( 562 herdmates) born to 2nd parity dam 75 progeny ( 1,400 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 93.1%, FR: 3.9%, JE: 0.5%, NR: 0.5%, OTHER: 1.0%	HO: 89.2%, FR: 5.7%, JE: 0.4%, NR: 0.4%, OTHER: 2.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 2.9% 3%	7.3% 2.9% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.9% 21.7% 21.7%	19.3% 19.4% 20.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 41.4kg 41.5kg	41.1kg 41.2kg 41.8kg