id,hts_code,indent,description,unit,general_rate,special_rate,column2_rate,footnotes,chapter_id 20814,5516.41.00.27,4,Other (613),m²,,,,,27 20815,5516.42.00.27,4,Other (613),m²,,,,,27 20816,5516.44.00.27,4,Other (613),m²,,,,,27