12,502 total progeny records from 5,498 dairy contemporary groups ( 300,759 herdmate records from 5,471 dairy contemporary groups)
2,160 progeny ( 17,481 herdmates) born to heifers 2,209 progeny ( 79,925 herdmates) born to 2nd parity dam 8,133 progeny ( 203,353 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 65.6%, FR: 28.8%, JE: 1.3%, NR: 0.3%, OTHER: 1.0%	HO: 62.7%, FR: 21.7%, JE: 7.7%, NR: 1.6%, OTHER: 2.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.9% 2.2% 2.2%	7.3% 2.6% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.8% 15.4% 16.4%	19.4% 19.4% 20%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	39.5kg 39.5kg 39.7kg	40.4kg 40.6kg 40.9kg