El Salvador’s Bitcoin reserve grew by about 1,540 BTC over the past year, but the IMF says the increase it reviewed came from private donations, not government purchases.
Officials still say the country buys one BTC per day. The holdings increased; the source of the new coins remains unclear.
https://cryptoslate.com/el-salvador-added-1540-bitcoin-but-the-imf-says-bukeles-government-didnt-pay-for-them/