295 total progeny records from 230 dairy contemporary groups ( 6,279 herdmate records from 226 dairy contemporary groups)
52 progeny ( 388 herdmates) born to heifers 53 progeny ( 1,513 herdmates) born to 2nd parity dam 190 progeny ( 4,378 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 17.1%, FR: 6.6%, JE: 0.3%, NR: 0.0%, OTHER: 69.6%	HO: 46.1%, FR: 16.7%, JE: 0.9%, NR: 0.5%, OTHER: 27.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	10.8% 4.3% 4.2%	9.4% 3.4% 3.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 27.8%	0% 0% 21.3%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.8kg 42.9kg 42.3kg	41.7kg 41.9kg 42.1kg