| Clue | Source | Date |
|---|---|---|
| China grows; upper bounds showing value of money | ||
| Measure of what you can buy | LA Times Daily | 11 Aug 2020 |
| Measure of what you can buy | The Washington Post | 11 Aug 2020 |
| Erosion concern | Newsday | 14 Feb 2015 |
| Erosion concern | ||
| Money value | ||
| Using bribery to get elected? | ||
| Activity for corrupt politicians? | ||
| Investment potential. |