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Sao Tome and Principe
STN Dobra · own · 2026-08-12 – 2026-11-10 (UTC)
Value lost in 90 days vs USD, street rate
n/a
No street rate series covers the whole period yet.
Share of value lost against USD: 1 − rate(start) / rate(end); below zero, the currency gained.
Street rate gap, 2026-11-10
n/a
No street rate on this date.
Official counts only when the state itself declares it: the issuer's table or the legal parity.
Official, per 1 USD
Street rate gap, %
Data table
| Date | Official | Street rate | Gap |
|---|---|---|---|
| 2026-08-12 | 21,221312 | ||
| 2026-08-13 | 21,241549 | ||
| 2026-08-14 | 21,180936 | ||
| 2026-08-15 | 21,180936 | ||
| 2026-08-16 | 21,180936 | ||
| 2026-08-17 | 21,133431 | ||
| 2026-08-18 | 21,164472 | ||
| 2026-08-19 | 21,111601 | ||
| 2026-08-20 | 20,97423 | ||
| 2026-08-21 | 20,941963 | ||
| 2026-08-22 | 20,941963 | ||
| 2026-08-23 | 20,941963 | ||
| 2026-08-24 | 21,004806 | ||
| 2026-08-25 | 21,008407 | ||
| 2026-08-26 | 20,99579 | ||
| 2026-08-27 | 21,039081 | ||
| 2026-08-28 | 21,042683 | ||
| 2026-08-29 | 21,042683 | ||
| 2026-08-30 | 21,042683 | ||
| 2026-08-31 | 21,127967 | ||
| 2026-09-01 | 21,138919 | ||
| 2026-09-02 | 21,160822 | ||
| 2026-09-03 | 21,093422 | ||
| 2026-09-04 | 21,080707 | ||
| 2026-09-05 | 21,080707 | ||
| 2026-09-06 | 21,080707 | ||
| 2026-09-07 | 21,080707 | ||
| 2026-09-08 | 21,095235 | ||
| 2026-09-09 | 21,026439 | ||
| 2026-09-10 | 21,091609 | ||
| 2026-09-11 | 21,135268 | ||
| 2026-09-12 | 21,135268 | ||
| 2026-09-13 | 21,135268 | ||
| 2026-09-14 | 21,210287 | ||
| 2026-09-15 | 21,232337 | ||
| 2026-09-16 | 21,236012 | ||
| 2026-09-17 | 21,339598 | ||
| 2026-09-18 | 21,3787 | ||
| 2026-09-19 | 21,3787 | ||
| 2026-09-20 | 21,3787 | ||
| 2026-09-21 | 21,322889 | ||
| 2026-09-22 | 21,373114 | ||
| 2026-09-23 | 21,470502 | ||
| 2026-09-24 | 21,55363 | ||
| 2026-09-25 | 21,485569 | ||
| 2026-09-26 | 21,485569 | ||
| 2026-09-27 | 21,485569 | ||
| 2026-09-28 | 21,532781 | ||
| 2026-09-29 | 21,576391 | ||
| 2026-09-30 | 21,576391 | ||
| 2026-10-01 | 21,685244 | ||
| 2026-10-02 | 21,826291 | ||
| 2026-10-03 | 21,826291 | ||
| 2026-10-04 | 21,826291 | ||
| 2026-10-05 | 21,867181 | ||
| 2026-10-06 | 21,741055 | ||
| 2026-10-07 | 21,920003 | ||
| 2026-10-08 | 21,902388 | ||
| 2026-10-09 | 21,863286 | ||
| 2026-10-10 | 21,863286 | ||
| 2026-10-11 | 21,863286 | ||
| 2026-10-12 | 21,912163 | ||
| 2026-10-13 | 21,898468 | ||
| 2026-10-14 | 21,884772 | ||
| 2026-10-15 | 21,85939 | ||
| 2026-10-16 | 21,771974 | ||
| 2026-10-17 | 21,771974 | ||
| 2026-10-18 | 21,771974 | ||
| 2026-10-19 | 21,826291 | ||
| 2026-10-20 | 21,845744 | ||
| 2026-10-21 | 21,808798 | ||
| 2026-10-22 | 21,865246 | ||
| 2026-10-23 | 21,888692 | ||
| 2026-10-24 | 21,888692 | ||
| 2026-10-25 | 21,888692 | ||
| 2026-10-26 | 21,898468 | ||
| 2026-10-27 | 21,973095 | ||
| 2026-10-28 | 22,006635 | ||
| 2026-10-29 | 22,012589 | ||
| 2026-10-30 | 21,929828 | ||
| 2026-10-31 | 21,929828 | ||
| 2026-11-01 | 21,929828 | ||
| 2026-11-02 | 21,843784 | ||
| 2026-11-03 | 21,916083 | ||
| 2026-11-04 | 21,744926 | ||
| 2026-11-05 | 21,828226 | ||
| 2026-11-06 | 21,943572 | ||
| 2026-11-07 | 21,943572 | ||
| 2026-11-08 | 21,943572 | ||
| 2026-11-09 | 21,888692 | ||
| 2026-11-10 | 21,847679 |
Sources for 2026-11-10
| Rate | Source | What | Value | Proof |
|---|---|---|---|---|
| Official | Legal parity | 24,5 STN = 1 EUR | issuer page | |
| Official | European Central Bank: Euro foreign exchange reference rates | US dollar/Euro ECB reference exchange rate, 2026-11-10 (anchor rate) | 1.1214 | publication · document |
Day fact version 2, computed 2026-11-11 02:30 UTC. Street rate: median of platforms, each the median of its values for the day; USDT taken as 1 USD. Official: rate = 24.5 / 1 * anchor # legal parity 24.5 STN = 1 EUR; anchor EUR per 1 USD: rate = 1 / obs_value # ecb