Goldhub Insights Iran was a major driver of the growth in coin demand last year. The market trebled from just und Iran was a major driver of the growth in coin demand last year. The market trebled from just und 31 January, 2019 17:32 Back to Industry Insights Alistair Hewitt Former Head of Market Intelligence World Gold Council Follow on Alistair Hewitt World Gold Council Back to Industry Insights Alistair Hewitt Former Head of Market Intelligence World Gold Council Follow on Alistair Hewitt World Gold Council More by Alistair Hewitt