455 total progeny records from 341 dairy contemporary groups ( 28,218 herdmate records from 341 dairy contemporary groups)
83 progeny ( 1,590 herdmates) born to heifers 77 progeny ( 6,888 herdmates) born to 2nd parity dam 295 progeny ( 19,740 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 62.6%, FR: 31.9%, JE: 1.7%, NR: 0.2%, OTHER: 1.6%	HO: 63.2%, FR: 25.1%, JE: 6.2%, NR: 0.9%, OTHER: 2.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.5% 2.9% 2.9%	6.6% 2.5% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23% 21.1% 22%	18.5% 18.8% 19.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.3kg 42.3kg 42kg	41kg 40.9kg 41.2kg