600 total progeny records from 362 dairy contemporary groups ( 51,096 herdmate records from 360 dairy contemporary groups)
149 progeny ( 4,375 herdmates) born to heifers 147 progeny ( 12,572 herdmates) born to 2nd parity dam 304 progeny ( 34,149 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 30.6%, FR: 9.5%, JE: 57.1%, NR: 0.9%, OTHER: 0.6%	HO: 53.7%, FR: 18.3%, JE: 23.3%, NR: 1.2%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 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	14.5% 13.9% 15.6%	16% 15.1% 16.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.1kg 38.7kg 39.2kg	39.2kg 39.6kg 39.5kg