15,796 total progeny records from 8,685 dairy contemporary groups ( 301,678 herdmate records from 8,624 dairy contemporary groups)
3,495 progeny ( 22,402 herdmates) born to heifers 3,198 progeny ( 77,873 herdmates) born to 2nd parity dam 9,103 progeny ( 201,403 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 85.8%, FR: 8.3%, JE: 0.2%, NR: 0.1%, OTHER: 1.5%	HO: 71.2%, FR: 18.3%, JE: 2.3%, NR: 0.6%, OTHER: 2.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	8.2% 3% 3%	8.1% 2.9% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 20.2%	0% 0% 21.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.7kg 41.5kg 41.1kg	41.2kg 41.2kg 41.6kg