170 total progeny records from 127 dairy contemporary groups ( 5,552 herdmate records from 126 dairy contemporary groups)
45 progeny ( 454 herdmates) born to heifers 35 progeny ( 1,324 herdmates) born to 2nd parity dam 90 progeny ( 3,774 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 28.7%, FR: 65.3%, JE: 2.5%, NR: 0.0%, OTHER: 0.1%	HO: 47.1%, FR: 42.0%, JE: 5.4%, NR: 0.3%, OTHER: 0.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.7% 2.9% 2.9%	7.7% 2.8% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.8% 0% 18.3%	15% 0% 15.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.3kg 0kg 42.3kg	39.8kg 0kg 41.8kg