648 total progeny records from 383 dairy contemporary groups ( 9,172 herdmate records from 379 dairy contemporary groups)
83 progeny ( 600 herdmates) born to heifers 109 progeny ( 2,362 herdmates) born to 2nd parity dam 456 progeny ( 6,210 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.4%, FR: 15.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.2%	HO: 57.9%, FR: 29.6%, JE: 1.1%, NR: 0.0%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.7% 3.5% 3.6%	8.6% 3.2% 3.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 42.9kg 42.7kg	0kg 41.7kg 41.6kg