8,964 total progeny records from 4,211 dairy contemporary groups ( 266,497 herdmate records from 4,192 dairy contemporary groups)
3,155 progeny ( 35,651 herdmates) born to heifers 3,009 progeny ( 58,900 herdmates) born to 2nd parity dam 2,800 progeny ( 171,946 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 76.1%, FR: 18.9%, JE: 3.0%, NR: 0.4%, OTHER: 0.6%	HO: 68.8%, FR: 21.1%, JE: 6.6%, NR: 0.6%, OTHER: 1.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.8% 2.7%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.2% 21.1% 21.2%	18.7% 18.9% 19.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.4kg 41.4kg	40.3kg 40.3kg 40.7kg