Marka loo eego xogtii kastamka ee ugu dambeysay, bishii Luulyo 2020, wadarta guud ee dalkayga laga keenay budada PVC ee saafiga ah waxay ahaayeen 167,000 oo tan, taas oo waxyar ka hoosaysay soo dejinta bishii Juun, laakiin waxay ku hadhay heer sare guud ahaan.Intaa waxaa dheer, mugga dhoofinta budada saafiga ah ee PVC ee Shiinaha bishii Luulyo waxay ahayd 39,000 tan, koror 39% ah bishii Juun.Laga bilaabo Janaayo ilaa Luulyo 2020, wadarta guud ee Shiinaha laga keeno budada PVC saafiga ah waxay ku saabsan tahay 619,000 tan;Laga bilaabo Janaayo ilaa Luulyo, dhoofinta Shiinaha ee budada PVC ee saafiga ah waxay ku saabsan tahay 286,000 tan.
