a | | The total surface is 21 040.79 square kilometres, without taking into account the last ruling of The Hague. |
b | | 2017 |
c | | Refers to the urban parts of the municipalities San Salvador, Mejicanos, Soyapango, Delgado, Ilopango, Cuscatancingo, Ayutuxtepeque and San Marcos. |
d | | 2019 |
e | | 2018 |
f | | Data classified according to ISIC Rev. 4. |
g | | Excludes publishing activities. Includes irrigation and canals. |
h | | Excludes computer and related activities and radio/TV activities. |
i | | Excludes repair of personal and household goods. |
j | | Estimate. |
k | | Urban areas. |
l | | 2016 |
m | | Data refers to a 5-year period preceding the reference year. |
n | | Including refugees. |
o | | Data as at the end of December. |
p | | 2008 |
q | | Data are as at 1 January of reporting year. |
r | | Population aged 10 years and over. |
s | | Break in the time series. |