Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Date | Race Name | Location | UCI Rating | Winner | Team |
| --- | --- | --- | --- | --- | --- |
| 7–14 October | Clasico Ciclistico Banfoandes | Venezuela | 2.2 | Sergio Luis Henao ( COL ) | Colombia és Pasión Coldeportes |
| 7–14 October | Vuelta Chihuahua Internacional | Mexico | 2.2 | Francisco Mancebo ( ESP ) | Relax-Gam |
| 20 October–1 November | Vuelta a Guatemala | Guatemala | 2.2 | Carlos López ( MEX ) | Canel's-Turbo-Mayordomo |
| 6–11 November | Doble Copacabana GP Fides | Bolivia | 2.2 | Óscar Soliz ( BOL ) | Coordinadora EBSA |
| 15–25 November | Tour de Santa Catarina | Brazil | 2.2 | Alex Diniz ( BRA ) | Scott-Marcondes Cesar-São José dos Campos |
| 17–25 November | Vuelta a Ecuador | Ecuador | 2.2 | Alex Atapuma ( COL ) | Indernariño |
| 14–28 December | Vuelta Ciclista a Costa Rica | Costa Rica | 2.2 | Henry Raabe ( CRC ) | BCR-Pizza Hut |
Question:
What is Vuelta a Ecuador's lowest UCI Rating?
Answer:
2.2