../ Beschreibung_hwtrend_json.pdf 26-Mar-2025 07:39:21 231159 hwtrend_20250916.json 16-Sep-2025 15:55:03 38834 hwtrend_20250917.json 17-Sep-2025 15:55:09 38834 hwtrend_20250918.json 18-Sep-2025 15:55:11 38834