array(3) { ["NZ000000317513"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000317513" ["bw"]=> string(3) "334" ["bw_rel"]=> string(2) "99" ["dtrs"]=> string(4) "5253" ["herds"]=> string(3) "642" ["protein"]=> string(5) "18.49" ["fat"]=> string(5) "19.16" ["milk"]=> string(3) "221" ["lw"]=> string(5) "-6.57" ["scs"]=> string(5) "-0.53" ["resid_surv"]=> string(4) "2.50" ["fert"]=> string(4) "6.97" ["protein_perc"]=> string(4) "4.25" ["fat_perc"]=> string(4) "5.61" ["hcd"]=> string(5) "-9.02" ["ccd"]=> string(5) "-1.29" ["gest_len"]=> string(4) "4.28" ["bcs"]=> string(4) "0.05" ["am"]=> string(4) "0.24" ["st"]=> string(4) "0.24" ["ms"]=> string(4) "0.18" ["ofo"]=> string(4) "0.31" ["conf_dtrs"]=> string(3) "460" ["sta"]=> string(4) "0.19" ["cap"]=> string(4) "0.07" ["ra"]=> string(5) "-0.16" ["rw"]=> string(5) "-0.71" ["legs"]=> string(4) "0.06" ["us"]=> string(4) "0.27" ["fu"]=> string(5) "-0.02" ["ru"]=> string(4) "0.65" ["ft"]=> string(4) "0.20" ["rt"]=> string(4) "0.13" ["tl"]=> string(5) "-0.17" ["uo"]=> string(4) "0.43" ["conf"]=> string(4) "0.11" ["updated"]=> string(10) "2025-12-08" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "12/2025" ["ref_updated"]=> string(10) "2025-12-08" ["ref_weight"]=> string(1) "6" } } ["NZ000000318508"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000318508" ["bw"]=> string(3) "303" ["bw_rel"]=> string(2) "95" ["dtrs"]=> string(3) "457" ["herds"]=> string(3) "107" ["protein"]=> string(5) "10.73" ["fat"]=> string(5) "18.85" ["milk"]=> string(3) "335" ["lw"]=> string(6) "-13.10" ["scs"]=> string(5) "-0.66" ["resid_surv"]=> string(4) "2.74" ["fert"]=> string(4) "9.68" ["protein_perc"]=> string(4) "3.95" ["fat_perc"]=> string(4) "5.45" ["hcd"]=> string(5) "-6.73" ["ccd"]=> string(5) "-1.45" ["gest_len"]=> string(5) "-5.24" ["bcs"]=> string(5) "-0.02" ["am"]=> string(5) "-0.13" ["st"]=> string(5) "-0.15" ["ms"]=> string(4) "0.17" ["ofo"]=> string(4) "0.07" ["conf_dtrs"]=> string(3) "127" ["sta"]=> string(5) "-0.22" ["cap"]=> string(5) "-0.12" ["ra"]=> string(5) "-0.08" ["rw"]=> string(5) "-0.18" ["legs"]=> string(4) "0.11" ["us"]=> string(4) "0.36" ["fu"]=> string(4) "0.18" ["ru"]=> string(4) "0.51" ["ft"]=> string(4) "0.30" ["rt"]=> string(4) "0.17" ["tl"]=> string(5) "-0.11" ["uo"]=> string(4) "0.50" ["conf"]=> string(4) "0.00" ["updated"]=> string(10) "2025-12-08" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "12/2025" ["ref_updated"]=> string(10) "2025-12-08" ["ref_weight"]=> string(1) "6" } } ["NZ000000320503"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000320503" ["bw"]=> string(3) "392" ["bw_rel"]=> string(2) "90" ["dtrs"]=> string(3) "120" ["herds"]=> string(2) "35" ["protein"]=> string(5) "25.66" ["fat"]=> string(5) "35.58" ["milk"]=> string(3) "311" ["lw"]=> string(5) "21.28" ["scs"]=> string(5) "-0.14" ["resid_surv"]=> string(4) "2.77" ["fert"]=> string(4) "6.40" ["protein_perc"]=> string(4) "4.32" ["fat_perc"]=> string(4) "5.88" ["hcd"]=> string(5) "-8.75" ["ccd"]=> string(5) "-1.99" ["gest_len"]=> string(4) "0.06" ["bcs"]=> string(4) "0.04" ["am"]=> string(4) "0.00" ["st"]=> string(5) "-0.01" ["ms"]=> string(4) "0.06" ["ofo"]=> string(4) "0.07" ["conf_dtrs"]=> string(3) "103" ["sta"]=> string(4) "0.04" ["cap"]=> string(4) "0.47" ["ra"]=> string(4) "0.02" ["rw"]=> string(5) "-0.45" ["legs"]=> string(4) "0.04" ["us"]=> string(4) "0.20" ["fu"]=> string(5) "-0.21" ["ru"]=> string(4) "0.17" ["ft"]=> string(4) "0.47" ["rt"]=> string(4) "0.79" ["tl"]=> string(4) "0.09" ["uo"]=> string(4) "0.23" ["conf"]=> string(4) "0.40" ["updated"]=> string(10) "2025-12-08" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "12/2025" ["ref_updated"]=> string(10) "2025-12-08" ["ref_weight"]=> string(1) "6" } } }