6,704 total progeny records from 3,112 dairy contemporary groups ( 175,678 herdmate records from 3,102 dairy contemporary groups)
1,344 progeny ( 11,817 herdmates) born to heifers 1,384 progeny ( 40,902 herdmates) born to 2nd parity dam 3,976 progeny ( 122,959 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 57.9%, FR: 37.6%, JE: 1.1%, NR: 0.3%, OTHER: 1.2%	HO: 67.6%, FR: 24.2%, JE: 4.0%, NR: 0.5%, OTHER: 1.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.6% 2.9% 2.9%	6.5% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	22.2% 22.5% 21.8%	20% 20% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.3kg 41.5kg 41.5kg	40.9kg 41kg 41.1kg