783 total progeny records from 448 dairy contemporary groups ( 38,611 herdmate records from 447 dairy contemporary groups)
344 progeny ( 6,945 herdmates) born to heifers 321 progeny ( 8,588 herdmates) born to 2nd parity dam 118 progeny ( 23,078 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 71.5%, FR: 20.9%, JE: 5.0%, NR: 0.3%, OTHER: 1.9%	HO: 63.2%, FR: 21.5%, JE: 12.2%, NR: 0.7%, OTHER: 1.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.4% 2.4%	6% 2.5% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.9% 15% 15.2%	18% 17.7% 17.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.1kg 40.8kg 40.8kg	39.8kg 39.4kg 40.4kg