5,439 total progeny records from 2,917 dairy contemporary groups ( 136,435 herdmate records from 2,907 dairy contemporary groups)
1,146 progeny ( 9,216 herdmates) born to heifers 1,159 progeny ( 35,431 herdmates) born to 2nd parity dam 3,134 progeny ( 91,788 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 93.1%, FR: 5.3%, JE: 0.4%, NR: 0.2%, OTHER: 0.3%	HO: 83.5%, FR: 12.6%, JE: 1.3%, NR: 0.3%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.4% 2.8% 2.8%	7.2% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	21.8% 22.7% 22.5%	19.7% 19.5% 19.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42kg 41.9kg 41.7kg	41.3kg 41.3kg 41.4kg