690 total progeny records from 371 dairy contemporary groups ( 27,590 herdmate records from 369 dairy contemporary groups)
136 progeny ( 1,200 herdmates) born to heifers 128 progeny ( 6,695 herdmates) born to 2nd parity dam 426 progeny ( 19,695 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 24.0%, FR: 9.2%, JE: 7.4%, NR: 29.0%, OTHER: 28.9%	HO: 54.2%, FR: 18.2%, JE: 14.4%, NR: 5.5%, OTHER: 5.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.6% 2.3% 2.3%	6.2% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.6% 18.3% 17.1%	19.6% 19.4% 19.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.8kg 40kg 40.1kg	39.4kg 39.3kg 39.2kg