319 total progeny records from 169 dairy contemporary groups ( 6,040 herdmate records from 169 dairy contemporary groups)
96 progeny ( 552 herdmates) born to heifers 77 progeny ( 1,228 herdmates) born to 2nd parity dam 146 progeny ( 4,260 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 6.3%, FR: 3.0%, JE: 0.0%, NR: 0.1%, OTHER: 88.5%	HO: 33.5%, FR: 16.7%, JE: 0.5%, NR: 0.6%, OTHER: 43.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	10.1% 4.3% 4.3%	8.4% 3.3% 3.3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	24.5% 25.4% 0%	26.3% 26% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	43.4kg 43.4kg 43.7kg	42.2kg 42kg 41.8kg