546 total progeny records from 436 dairy contemporary groups ( 10,330 herdmate records from 433 dairy contemporary groups)
124 progeny ( 1,045 herdmates) born to heifers 120 progeny ( 3,139 herdmates) born to 2nd parity dam 302 progeny ( 6,146 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 94.5%, FR: 4.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 87.8%, FR: 7.8%, JE: 0.4%, NR: 0.0%, OTHER: 1.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.2% 3.5% 3.4%	9.8% 3.6% 3.6%

	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 44kg 42.6kg	0kg 40.7kg 41.3kg