20/06/2012: Mexican Peso Becomes the Most Traded Emerging Market Currency
The Mexican peso surpassed the Brazilian real to become the most traded currency among emerging markets, reflecting Mexico's growing economic importance.
27/04/2010: Adoption of new currency symbol
Sierra Leone adopts a new currency symbol for the leone (Le), representing its cultural heritage and national identity.
29/07/2003: Introduction of new leone notes
Sierra Leone introduces a new series of leone banknotes with enhanced security features to combat counterfeiting.
01/01/2003: Introduction of the New Peso Symbol
The Mexican peso adopted a new symbol, replacing the old symbol (₱) with a capital 'P' with double horizontal lines (MXN) to symbolize the currency.
22/02/1996: Civil war ends
The Sierra Leonean Civil War comes to an end, providing an opportunity for economic stabilization and currency reform.
20/12/1994: Tequila Crisis
Mexico experienced a severe economic crisis and an abrupt devaluation of the peso as a result of the devaluation of the Thai baht, causing investors to flee emerging markets.
01/01/1993: Implementation of the North American Free Trade Agreement (NAFTA)
NAFTA came into effect, promoting trade and investment between Mexico, the United States, and Canada, leading to increased stability and growth in the Mexican economy.
06/07/1988: Introduction of the New Peso
Due to hyperinflation and currency devaluation, Mexico introduced a new currency, called the New Peso, where 1000 old pesos were replaced by 1 new peso.
12/08/1982: Mexican Debt Crisis
Mexico defaulted on its external debt, leading to a sharp devaluation of the peso and a severe economic crisis, requiring an emergency loan from the International Monetary Fund (IMF).
29/04/1980: Coup d'etat
A military coup takes place in Sierra Leone, leading to economic instability and a decline in the value of the leone.
15/07/1974: Redenomination of the leone
Sierra Leone redenominates its currency, replacing the old leone with a new leone at a ratio of 1:4.
04/11/1971: Introduction of decimal currency
Sierra Leone adopts a decimal currency system, replacing the pound with the leone as its new official currency.
13/08/1970: Devaluation of the Peso
In response to global inflation, the Mexican government devalued the peso by 20% against the US dollar, leading to economic instability and a decline in purchasing power.
27/04/1961: Independence of Sierra Leone
Sierra Leone gains independence from the United Kingdom, introducing the Sierra Leonean leone as its official currency.