Yes, but all values listed on assets, debts, and employment verification letters must be in U.S. dollars. To calculate the exchange rate of non-U.S. currency to U.S. dollars, XE Currency Converter is a trusted currency converter. The green card applicant should take a screenshot of the exchange rate calculation or save it as a PDF and include it in the green card supporting documents. Note that any statements not in English will need to include a translation.