280 total progeny records from 166 dairy contemporary groups ( 16,501 herdmate records from 166 dairy contemporary groups)
53 progeny ( 853 herdmates) born to heifers 44 progeny ( 4,804 herdmates) born to 2nd parity dam 183 progeny ( 10,844 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 38.9%, FR: 29.2%, JE: 25.1%, NR: 0.3%, OTHER: 4.2%	HO: 54.4%, FR: 19.1%, JE: 20.3%, NR: 2.3%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.5% 1.9% 1.9%	5.7% 2.2% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 10.6%	0% 0% 13.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	36.5kg 36.4kg 36.8kg	39.2kg 39.2kg 39.5kg