307 total progeny records from 216 dairy contemporary groups ( 5,358 herdmate records from 214 dairy contemporary groups)
102 progeny ( 860 herdmates) born to heifers 68 progeny ( 1,559 herdmates) born to 2nd parity dam 137 progeny ( 2,939 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 97.1%, FR: 2.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 95.9%, FR: 2.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.6% 3.9% 4%	8.8% 3.5% 3.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 30.8%	0% 0% 19.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 44kg	0kg 0kg 42kg