Duplicating cube from a json file based on numerical values

     fetch("./json/TMA-1.json")
      .then( response => { response.json()
    .then( data => { 
        console.log(data);
       if(data.length > 0) {
           var cube = [];

to loop the cube so it will appear next to each other like a graph

           data.forEach((u) => {
            cube[u] = new THREE.BoxGeometry;
            const material = new THREE.MeshBasicMaterial( { color: 0x00ff00, wireframe: false } );
            scene.add(cube[u]);
        }
           )}}
      )
      })

the code above needs to turn json array as a bar graph based on the numerical value fetched

  [ 
  { "Car_Company": "ALFA ROMEO", "YR2018": 535, "YR2019": 456, 
 "YR2020": 444, "YR2021": 446 
 }, 
   { "Car_Company": "ASTON MARTIN", 
  "YR2018": 213, "YR2019": 218, "YR2020": 238, "YR2021": 263
}