536 total progeny records from 329 dairy contemporary groups ( 27,410 herdmate records from 329 dairy contemporary groups)
207 progeny ( 3,924 herdmates) born to heifers 177 progeny ( 6,094 herdmates) born to 2nd parity dam 152 progeny ( 17,392 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 79.7%, FR: 14.9%, JE: 3.4%, NR: 0.6%, OTHER: 0.6%	HO: 69.6%, FR: 21.6%, JE: 6.5%, NR: 0.5%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7% 2.6% 2.5%	6.2% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.1% 20.2% 19%	18.1% 18.1% 18.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.8kg 41.6kg	41kg 41.2kg 41.3kg