600 total progeny records from 277 dairy contemporary groups ( 36,552 herdmate records from 276 dairy contemporary groups)
114 progeny ( 2,231 herdmates) born to heifers 122 progeny ( 8,970 herdmates) born to 2nd parity dam 364 progeny ( 25,351 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 52.9%, FR: 9.8%, JE: 35.1%, NR: 0.5%, OTHER: 1.1%	HO: 52.7%, FR: 17.8%, JE: 25.0%, NR: 1.2%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.5% 2.4% 2.4%	5.6% 2.3% 2.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.8% 19.2% 17.4%	19.1% 20.8% 20.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	38.8kg 38.6kg 39.4kg	40.2kg 39.7kg 39.6kg