634 total progeny records from 402 dairy contemporary groups ( 31,113 herdmate records from 401 dairy contemporary groups)
128 progeny ( 1,824 herdmates) born to heifers 118 progeny ( 7,705 herdmates) born to 2nd parity dam 388 progeny ( 21,584 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 65.8%, FR: 26.1%, JE: 1.8%, NR: 0.6%, OTHER: 3.3%	HO: 67.2%, FR: 19.9%, JE: 6.1%, NR: 1.6%, OTHER: 3.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.4% 2.9% 2.8%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.9% 21.8% 20.8%	19.2% 19.3% 20%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.9kg 40kg 42.3kg	41kg 40.8kg 41.3kg