547 total progeny records from 299 dairy contemporary groups ( 14,649 herdmate records from 296 dairy contemporary groups)
126 progeny ( 1,317 herdmates) born to heifers 117 progeny ( 3,627 herdmates) born to 2nd parity dam 304 progeny ( 9,705 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 95.1%, FR: 2.5%, JE: 1.0%, NR: 0.0%, OTHER: 0.2%	HO: 89.7%, FR: 7.3%, JE: 1.1%, NR: 0.1%, OTHER: 0.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.7% 3.1% 3.1%	7% 2.8% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	25.1% 27.4% 23.8%	19.1% 19.5% 19.8%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.5kg 42.8kg 42.7kg	41.6kg 41.6kg 41.6kg