558 total progeny records from 271 dairy contemporary groups ( 9,426 herdmate records from 269 dairy contemporary groups)
263 progeny ( 2,096 herdmates) born to heifers 199 progeny ( 2,075 herdmates) born to 2nd parity dam 96 progeny ( 5,255 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 92.7%, FR: 6.1%, JE: 0.0%, NR: 0.1%, OTHER: 0.6%	HO: 82.4%, FR: 13.6%, JE: 0.7%, NR: 0.3%, OTHER: 1.0%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.4% 3.3% 3.3%	6.8% 2.8% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	24.7% 23.7% 23.5%	20% 19.1% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.4kg 42.2kg 41.7kg	41kg 41kg 41.5kg