119 total progeny records from 93 dairy contemporary groups ( 2,915 herdmate records from 93 dairy contemporary groups)
35 progeny ( 380 herdmates) born to heifers 31 progeny ( 885 herdmates) born to 2nd parity dam 53 progeny ( 1,650 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 99.8%, FR: 0.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 98.3%, FR: 1.2%, JE: 0.2%, NR: 0.1%, OTHER: 0.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8% 3.5% 3.3%	7.8% 3.1% 3.2%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.4% 0% 0%	23.9% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 42.4kg	0kg 0kg 41.6kg