663 total progeny records from 220 dairy contemporary groups ( 12,409 herdmate records from 219 dairy contemporary groups)
519 progeny ( 4,838 herdmates) born to heifers 117 progeny ( 2,440 herdmates) born to 2nd parity dam 27 progeny ( 5,131 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 24.5%, FR: 10.5%, JE: 7.8%, NR: 53.9%, OTHER: 2.3%	HO: 51.2%, FR: 20.1%, JE: 17.5%, NR: 6.1%, OTHER: 2.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.3% 2.3%	6% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.7% 17.6% 15.1%	18.4% 18.6% 17.6%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.5kg 39.3kg 39.3kg	39.2kg 39.1kg 39.8kg