4,399 total progeny records from 2,426 dairy contemporary groups ( 174,705 herdmate records from 2,414 dairy contemporary groups)
828 progeny ( 9,499 herdmates) born to heifers 832 progeny ( 43,138 herdmates) born to 2nd parity dam 2,739 progeny ( 122,068 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 58.8%, FR: 32.3%, JE: 5.3%, NR: 0.5%, OTHER: 1.5%	HO: 63.2%, FR: 21.4%, JE: 9.6%, NR: 1.5%, OTHER: 2.2%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.1% 2.5% 2.5%	6.4% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.2% 18% 17%	17.7% 17.5% 18.2%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.2kg 40.9kg 40.8kg	40.5kg 40.5kg 40.7kg