555 total progeny records from 350 dairy contemporary groups ( 28,328 herdmate records from 349 dairy contemporary groups)
106 progeny ( 1,332 herdmates) born to heifers 117 progeny ( 7,254 herdmates) born to 2nd parity dam 332 progeny ( 19,742 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 83.3%, FR: 9.6%, JE: 2.8%, NR: 0.3%, OTHER: 1.6%	HO: 64.4%, FR: 22.4%, JE: 8.0%, NR: 0.8%, OTHER: 1.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.1% 3% 3%	6.6% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 19.2%	0% 0% 19.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.7kg 0kg 42.2kg	41.2kg 0kg 41.9kg