543 total progeny records from 385 dairy contemporary groups ( 28,527 herdmate records from 382 dairy contemporary groups)
93 progeny ( 1,665 herdmates) born to heifers 109 progeny ( 7,249 herdmates) born to 2nd parity dam 341 progeny ( 19,613 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 85.3%, FR: 12.4%, JE: 1.0%, NR: 0.1%, OTHER: 0.2%	HO: 74.1%, FR: 18.8%, JE: 3.8%, NR: 0.5%, OTHER: 1.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 2.8% 2.8%	6.8% 2.6% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 20.6% 20.9%	0% 18.9% 19.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.5kg 41.1kg	41.4kg 41.6kg 41.6kg