4,598 total progeny records from 1,343 dairy contemporary groups ( 114,812 herdmate records from 1,338 dairy contemporary groups)
1,271 progeny ( 12,888 herdmates) born to heifers 1,324 progeny ( 26,926 herdmates) born to 2nd parity dam 2,003 progeny ( 74,998 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 63.7%, FR: 23.9%, JE: 10.1%, NR: 0.8%, OTHER: 0.7%	HO: 56.1%, FR: 21.2%, JE: 18.3%, NR: 1.5%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.5% 2.4% 2.4%	5.9% 2.4% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18.2% 18% 17.9%	18% 17.7% 17.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.4kg 40.5kg 40.7kg	39.7kg 39.7kg 40.1kg