329 total progeny records from 178 dairy contemporary groups ( 9,095 herdmate records from 177 dairy contemporary groups)
90 progeny ( 1,068 herdmates) born to heifers 83 progeny ( 2,340 herdmates) born to 2nd parity dam 156 progeny ( 5,687 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 93.5%, FR: 5.5%, JE: 0.4%, NR: 0.0%, OTHER: 0.2%	HO: 84.1%, FR: 13.8%, JE: 0.6%, NR: 0.1%, OTHER: 0.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 3% 3%	7% 2.9% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.3% 20.6% 21.1%	20.6% 20.7% 20.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 42.1kg 42.3kg	0kg 41.7kg 41.6kg