799 total progeny records from 361 dairy contemporary groups ( 27,281 herdmate records from 360 dairy contemporary groups)
166 progeny ( 1,618 herdmates) born to heifers 149 progeny ( 6,965 herdmates) born to 2nd parity dam 484 progeny ( 18,698 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 66.2%, FR: 30.5%, JE: 0.8%, NR: 0.2%, OTHER: 0.8%	HO: 65.6%, FR: 26.2%, JE: 4.1%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.6% 2.6%	6.9% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.4% 0% 19.4%	19.7% 0% 20.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.5kg 41.6kg 41.8kg	41.1kg 41kg 40.8kg