183 total progeny records from 62 dairy contemporary groups ( 1,660 herdmate records from 59 dairy contemporary groups)
38 progeny ( 29 herdmates) born to heifers 23 progeny ( 467 herdmates) born to 2nd parity dam 122 progeny ( 1,164 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 15.5%, FR: 83.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 45.0%, FR: 48.3%, JE: 0.3%, NR: 0.1%, OTHER: 1.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.3% 2.4%	7.5% 2.9% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 16.4%	0% 0% 21.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.8kg 41.7kg 41.7kg	41.6kg 41.4kg 41.2kg