79 total progeny records from 48 dairy contemporary groups ( 2,215 herdmate records from 48 dairy contemporary groups)
36 progeny ( 407 herdmates) born to heifers 20 progeny ( 466 herdmates) born to 2nd parity dam 23 progeny ( 1,342 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 91.0%, FR: 2.2%, JE: 0.0%, NR: 1.6%, OTHER: 4.8%	HO: 82.2%, FR: 12.2%, 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% 22.5%	18.8% 19.8% 20.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.5kg 41.2kg 41.6kg	40.9kg 41.4kg 41.8kg