10,716 total progeny records from 4,092 dairy contemporary groups ( 204,776 herdmate records from 4,073 dairy contemporary groups)
5,302 progeny ( 44,403 herdmates) born to heifers 3,786 progeny ( 40,359 herdmates) born to 2nd parity dam 1,628 progeny ( 120,014 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 72.6%, FR: 23.9%, JE: 1.7%, NR: 0.4%, OTHER: 0.7%	HO: 67.4%, FR: 24.2%, JE: 4.4%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.4% 2.4%	6.3% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	18% 18.1% 18.2%	18.9% 19.1% 19.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.6kg 40.8kg 40.6kg	40.3kg 40.2kg 40.5kg