77 total progeny records from 47 dairy contemporary groups ( 2,178 herdmate records from 47 dairy contemporary groups)
36 progeny ( 407 herdmates) born to heifers 19 progeny ( 456 herdmates) born to 2nd parity dam 22 progeny ( 1,315 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 90.8%, FR: 2.2%, JE: 0.0%, NR: 1.6%, OTHER: 5.0%	HO: 82.1%, FR: 12.3%, JE: 0.0%, NR: 0.4%, OTHER: 3.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 3.1% 3.1%	7% 2.8% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.1% 20.3% 22.6%	18.7% 19.7% 20.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.7kg 41.4kg 41.5kg	41kg 41.4kg 41.9kg