3,953 total progeny records from 1,486 dairy contemporary groups ( 150,851 herdmate records from 1,478 dairy contemporary groups)
737 progeny ( 9,270 herdmates) born to heifers 851 progeny ( 36,471 herdmates) born to 2nd parity dam 2,365 progeny ( 105,110 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 35.6%, FR: 19.7%, JE: 39.1%, NR: 1.0%, OTHER: 3.9%	HO: 52.1%, FR: 19.7%, JE: 23.3%, NR: 1.7%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.3% 2.3% 2.3%	5.7% 2.3% 2.4%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	15.4% 15.4% 16.4%	16.7% 16.8% 16.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	38.9kg 38.8kg 38.7kg	40.1kg 40.1kg 40.1kg