453 total progeny records from 253 dairy contemporary groups ( 7,419 herdmate records from 252 dairy contemporary groups)
152 progeny ( 1,223 herdmates) born to heifers 114 progeny ( 1,944 herdmates) born to 2nd parity dam 187 progeny ( 4,252 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 98.1%, FR: 0.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.3%	HO: 93.1%, FR: 4.8%, JE: 0.4%, NR: 0.2%, OTHER: 0.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.3% 3% 3%	7.5% 3% 3.1%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21% 21.2% 21.6%	21.2% 21.2% 20.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 41.5kg 42.3kg	0kg 41.8kg 41.5kg