143 total progeny records from 88 dairy contemporary groups ( 3,185 herdmate records from 87 dairy contemporary groups)
43 progeny ( 428 herdmates) born to heifers 39 progeny ( 663 herdmates) born to 2nd parity dam 61 progeny ( 2,094 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 16.3%, FR: 6.1%, JE: 0.1%, NR: 2.7%, OTHER: 4.9%	HO: 49.4%, FR: 18.2%, JE: 0.8%, NR: 3.5%, OTHER: 13.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.3% 2.9% 2.9%	7.4% 2.9% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.7% 19.3% 19.9%	22.6% 21.9% 20.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.9kg 40.9kg 41.1kg	42.1kg 41.8kg 41.5kg