1,032 total progeny records from 639 dairy contemporary groups ( 26,520 herdmate records from 638 dairy contemporary groups)
220 progeny ( 1,793 herdmates) born to heifers 196 progeny ( 6,835 herdmates) born to 2nd parity dam 616 progeny ( 17,892 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 86.9%, FR: 9.1%, JE: 0.3%, NR: 0.1%, OTHER: 0.9%	HO: 73.9%, FR: 18.3%, JE: 2.4%, NR: 0.4%, OTHER: 1.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.3% 2.5% 2.5%	7.3% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 17.3%	0% 0% 19.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40kg 40.1kg 40.2kg	41.3kg 41.5kg 41.7kg