272 total progeny records from 195 dairy contemporary groups ( 5,046 herdmate records from 193 dairy contemporary groups)
107 progeny ( 945 herdmates) born to heifers 68 progeny ( 1,329 herdmates) born to 2nd parity dam 97 progeny ( 2,772 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 98.7%, FR: 1.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 94.0%, FR: 4.6%, JE: 0.2%, NR: 0.1%, OTHER: 0.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.2% 3.3% 3.2%	7.8% 3.1% 3.1%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 20.9% 22.8%	0% 21.2% 20.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.5kg 0kg 43.3kg	42.1kg 0kg 41.8kg