array(3) { ["NZ000000317513"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000317513" ["bw"]=> string(3) "527" ["bw_rel"]=> string(2) "98" ["dtrs"]=> string(4) "2735" ["herds"]=> string(3) "390" ["protein"]=> string(5) "25.89" ["fat"]=> string(5) "30.65" ["milk"]=> string(3) "453" ["lw"]=> string(5) "-0.78" ["scs"]=> string(5) "-0.44" ["resid_surv"]=> string(4) "2.61" ["fert"]=> string(4) "7.30" ["protein_perc"]=> string(4) "4.32" ["fat_perc"]=> string(4) "5.61" ["hcd"]=> string(5) "-8.66" ["ccd"]=> string(5) "-1.31" ["gest_len"]=> string(4) "3.44" ["bcs"]=> string(4) "0.11" ["am"]=> string(4) "0.38" ["st"]=> string(4) "0.38" ["ms"]=> string(4) "0.23" ["ofo"]=> string(4) "0.41" ["conf_dtrs"]=> string(3) "353" ["sta"]=> string(4) "0.14" ["cap"]=> string(4) "0.17" ["ra"]=> string(5) "-0.23" ["rw"]=> string(5) "-0.72" ["legs"]=> string(4) "0.04" ["us"]=> string(4) "0.31" ["fu"]=> string(5) "-0.03" ["ru"]=> string(4) "0.64" ["ft"]=> string(4) "0.26" ["rt"]=> string(4) "0.18" ["tl"]=> string(5) "-0.13" ["uo"]=> string(4) "0.45" ["conf"]=> string(4) "0.13" ["updated"]=> string(10) "2025-04-02" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "03/2025" ["ref_updated"]=> string(10) "2025-04-02" ["ref_weight"]=> string(1) "5" } } ["NZ000000318508"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000318508" ["bw"]=> string(3) "524" ["bw_rel"]=> string(2) "91" ["dtrs"]=> string(3) "128" ["herds"]=> string(2) "47" ["protein"]=> string(5) "22.95" ["fat"]=> string(5) "30.44" ["milk"]=> string(3) "623" ["lw"]=> string(5) "-1.52" ["scs"]=> string(5) "-0.82" ["resid_surv"]=> string(4) "3.53" ["fert"]=> string(4) "7.53" ["protein_perc"]=> string(4) "4.10" ["fat_perc"]=> string(4) "5.40" ["hcd"]=> string(5) "-6.34" ["ccd"]=> string(5) "-1.10" ["gest_len"]=> string(5) "-6.05" ["bcs"]=> string(4) "0.09" ["am"]=> string(5) "-0.12" ["st"]=> string(5) "-0.15" ["ms"]=> string(4) "0.15" ["ofo"]=> string(4) "0.11" ["conf_dtrs"]=> string(3) "104" ["sta"]=> string(5) "-0.16" ["cap"]=> string(4) "0.17" ["ra"]=> string(5) "-0.16" ["rw"]=> string(5) "-0.09" ["legs"]=> string(4) "0.07" ["us"]=> string(4) "0.47" ["fu"]=> string(4) "0.44" ["ru"]=> string(4) "0.68" ["ft"]=> string(4) "0.36" ["rt"]=> string(4) "0.18" ["tl"]=> string(5) "-0.01" ["uo"]=> string(4) "0.68" ["conf"]=> string(4) "0.21" ["updated"]=> string(10) "2025-04-02" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "03/2025" ["ref_updated"]=> string(10) "2025-04-02" ["ref_weight"]=> string(1) "5" } } ["NZ000000320503"]=> array(1) { ["proofs"]=> array(43) { ["nunati"]=> string(14) "NZ000000320503" ["bw"]=> string(3) "602" ["bw_rel"]=> string(2) "90" ["dtrs"]=> string(3) "120" ["herds"]=> string(2) "34" ["protein"]=> string(5) "32.94" ["fat"]=> string(5) "47.36" ["milk"]=> string(3) "496" ["lw"]=> string(5) "28.28" ["scs"]=> string(5) "-0.15" ["resid_surv"]=> string(4) "3.16" ["fert"]=> string(4) "7.40" ["protein_perc"]=> string(4) "4.43" ["fat_perc"]=> string(4) "5.92" ["hcd"]=> string(5) "-9.41" ["ccd"]=> string(5) "-1.87" ["gest_len"]=> string(5) "-0.56" ["bcs"]=> string(4) "0.10" ["am"]=> string(4) "0.12" ["st"]=> string(5) "-0.01" ["ms"]=> string(4) "0.07" ["ofo"]=> string(4) "0.09" ["conf_dtrs"]=> string(3) "103" ["sta"]=> string(4) "0.04" ["cap"]=> string(4) "0.61" ["ra"]=> string(5) "-0.05" ["rw"]=> string(5) "-0.44" ["legs"]=> string(4) "0.04" ["us"]=> string(4) "0.26" ["fu"]=> string(5) "-0.13" ["ru"]=> string(4) "0.24" ["ft"]=> string(4) "0.52" ["rt"]=> string(4) "0.83" ["tl"]=> string(4) "0.14" ["uo"]=> string(4) "0.31" ["conf"]=> string(4) "0.49" ["updated"]=> string(10) "2025-04-02" ["ref_breed"]=> string(2) "15" ["ref_btype"]=> string(1) "d" ["aaa"]=> NULL ["ref_date"]=> string(7) "03/2025" ["ref_updated"]=> string(10) "2025-04-02" ["ref_weight"]=> string(1) "5" } } }