This date falls on a weekend. Interbank FX markets don't trade then, so this is Friday's closing rate carried forward, not a fresh weekend quote.
Rates aggregate roughly 84 central banks and reference sources (via the Frankfurter API), not only the ECB — the source can differ by currency and day.
| Amount | Value |
|---|---|
| 1,000 JPY | 58.78 |
| 10,000 JPY | 587.80 |
| 100,000 JPY | 5,878.00 |
| 1 million JPY | 58,780 |
| 10 million JPY | 587,800 |
| 100 million JPY | 5,878,000 |
| 2017-12-13 | 0.05835 |
| 2017-12-14 | 0.05855 |
| 2017-12-15 | 0.05875 |
| 2017-12-16 | 0.05877 |
| 2017-12-17 | 0.05878 |
| 2017-12-18 | 0.05872 |
| 2017-12-19 | 0.05866 |
| 2017-12-20 | 0.05828 |
| 2017-12-21 | 0.05801 |