108 total progeny records from 62 dairy contemporary groups ( 1,042 herdmate records from 60 dairy contemporary groups)
16 progeny ( 57 herdmates) born to heifers 19 progeny ( 234 herdmates) born to 2nd parity dam 73 progeny ( 751 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 16.2%, FR: 3.8%, JE: 0.1%, NR: 0.0%, OTHER: 8.1%	HO: 17.1%, FR: 4.0%, JE: 1.1%, NR: 0.2%, OTHER: 17.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	12.2% 4.6% 4.4%	9.3% 3.8% 3.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	27.9% 26.9% 25%	24.1% 24.2% 24.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 43.2kg 43.2kg	0kg 42kg 42kg