you work for a midsized machinery firm that has never sold anything abroad, top managers have asked you to identify the top five potential markets

you work for a midsized machinery firm that has never sold anything abroad, top managers have asked you to identify the top five potential markets that your firm can focus on in its initial efforts to develop export markets. please mke report to present why you have selected those five countries. it is an assignment posed by the tutor that I need help to understand on it