Ngokuhlaziya idatha yokuthumela kwamanye amazwe yaseShayina, kungatholakala ukuthi isimo sokunikezwa kanye nokufunwa komhlaba wonke sibonisa isidingo esikhulu se-calcium formate ezimakethe zaseYurophu naseMelika, kuyilapho ezinye izifunda zinesidingo esiphansi kakhulu. Ngaphakathi kwaseMelika, isidingo esiyinhloko se-calcium formate sivela e-United States naseBrazil, kanti eYurophu, amazwe abalulekile okufunwa afaka iNetherlands, iBelgium, neFrance, ngesidingo saminyaka yonke esingaba amathani angu-80,000.

Intengo ehlisiwe ye-calcium formate kusukela ngo-Agasti kuya ku-Okthoba isifikile, chofoza ukuze uyithole.