28,105 total progeny records from 16,088 dairy contemporary groups ( 570,273 herdmate records from 15,958 dairy contemporary groups)
6,337 progeny ( 44,564 herdmates) born to heifers 5,836 progeny ( 149,044 herdmates) born to 2nd parity dam 15,932 progeny ( 376,665 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 89.5%, FR: 6.5%, JE: 0.5%, NR: 0.1%, OTHER: 0.9%	HO: 77.0%, FR: 15.1%, JE: 2.5%, NR: 0.7%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.7% 2.7%	7.5% 2.8% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.2% 20.2% 18.5%	19.1% 19.4% 19.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.4kg 41.5kg 41.3kg	41.2kg 41.3kg 41.4kg