338 total progeny records from 180 dairy contemporary groups ( 7,487 herdmate records from 179 dairy contemporary groups)
52 progeny ( 551 herdmates) born to heifers 62 progeny ( 1,843 herdmates) born to 2nd parity dam 224 progeny ( 5,093 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 23.7%, FR: 4.3%, JE: 1.8%, NR: 0.9%, OTHER: 4.3%	HO: 48.0%, FR: 16.3%, JE: 5.3%, NR: 2.0%, OTHER: 5.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.1% 3.2% 3.2%	7.4% 3% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	25% 24.8% 24.4%	21.1% 20.7% 21.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0kg 0kg 39.6kg	0kg 0kg 38.6kg