305 total progeny records from 127 dairy contemporary groups ( 4,569 herdmate records from 125 dairy contemporary groups)
156 progeny ( 1,183 herdmates) born to heifers 109 progeny ( 754 herdmates) born to 2nd parity dam 40 progeny ( 2,632 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 14.6%, FR: 6.5%, JE: 2.2%, NR: 0.8%, OTHER: 74.4%	HO: 41.3%, FR: 17.3%, JE: 2.4%, NR: 1.5%, OTHER: 32.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	9.5% 4.1% 4.1%	7.3% 3.1% 3.1%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	26.8% 28.1% 29.2%	22.4% 22% 22.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	43.6kg 43.3kg 0kg	41.6kg 41.9kg 0kg