17,641 total progeny records from 4,912 dairy contemporary groups ( 444,311 herdmate records from 4,885 dairy contemporary groups)
3,056 progeny ( 30,648 herdmates) born to heifers 3,287 progeny ( 110,330 herdmates) born to 2nd parity dam 11,298 progeny ( 303,333 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 33.6%, FR: 9.0%, JE: 53.6%, NR: 1.3%, OTHER: 1.4%	HO: 55.7%, FR: 18.2%, JE: 20.2%, NR: 2.0%, OTHER: 1.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	4.7% 2.1% 2.1%	5.9% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	11.8% 11.2% 10.8%	17.1% 16.7% 17%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	37.1kg 37.3kg 37.3kg	39.9kg 39.9kg 40kg