670 total progeny records from 302 dairy contemporary groups ( 20,606 herdmate records from 301 dairy contemporary groups)
275 progeny ( 3,206 herdmates) born to heifers 283 progeny ( 4,434 herdmates) born to 2nd parity dam 112 progeny ( 12,966 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.3%, FR: 26.2%, JE: 1.2%, NR: 0.1%, OTHER: 0.6%	HO: 68.2%, FR: 25.6%, JE: 3.6%, NR: 0.4%, OTHER: 0.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 2.7% 2.7%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.9% 22.4% 23.2%	19.4% 18.7% 18.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.2kg 40.4kg 40.3kg	40.5kg 40.5kg 40.6kg