array(4) { ["day"]=> string(10) "2025-07-18" ["sector"]=> array(4) { ["Technology"]=> float(72.52194313740462) ["Automotive"]=> float(13.258967980220865) ["Financial"]=> float(5.393130160689851) ["andere Sektoren"]=> float(8.825958721684643) } ["country"]=> array(2) { ["Germany"]=> float(96.82605353951456) ["andere Länder"]=> float(3.173946460485443) } ["group"]=> string(1) "A" }