Table 1.2
Mining Production Index
Unit: Base: 2018 average = 100 · Cochilco, Anuario Cochilco 2025 · 2003 to 2025
| Series | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| METAL MINERALS INDEX (2) | 82.35 | 90.84 | 90.17 | 91.06 | 94.87 | 89.43 | 90.11 | 90.87 | 89.94 | 93.35 | 99.15 | 100.4 | 99.96 | 97.09 | 95.13 | 100 | 97.46 | 98.18 | 96.12 | 91.21 | 90 | 93.19 | 92.32 |
| NON-METALLIC MINERALS INDEX (3) | 70.12 | 74.88 | 73.94 | 71.39 | 70.96 | 73.78 | 69.09 | 75.36 | 93.59 | 95.1 | 90.11 | 85.36 | 93.54 | 94.96 | 99.94 | 100 | 104.97 | 109.29 | 132.08 | 162.48 | 168.28 | 185.8 | 195.4 |
| ENERGY RESOURCES INDEX (4) | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | 110.93 | 115.53 | 117.93 | 141.43 | 164.81 | 170.04 | 133.06 | 121.19 | 107.96 | 100 | 97.55 | 67.01 | 65.77 | 72.94 | 71.91 | 70.48 | 70.58 |
| GENERAL INDEX | 82.06 | 90.32 | 89.63 | 90.26 | 93.78 | 88.92 | 89.2 | 90.23 | 90.17 | 93.69 | 99.16 | 100.19 | 99.89 | 97.14 | 95.4 | 100 | 97.99 | 98.75 | 98.44 | 96.09 | 95.37 | 99.54 | 99.41 |
Notes of the table
- (1) Los índices corresponden al promedio anual de los índices mensuales publicados por el Instituto Nacional de Estadísticas (INE), expresados en base promedio año 2018=100. La serie histórica fue empalmada utilizando las distintas bases de referencia del INE, reescalando los períodos anteriores a 2018 mediante años de enlace / The indices correspond to the annual average of the monthly indices published by the National Statistics Institute (INE), expressed with average year 2018=100 as the base. The historical series was linked using INE’s different reference bases, rescaling the periods prior to 2018 through overlapping years
- (2) Índice de Minerales Metálicos considera la extracción y procesamiento de cobre y la extracción de minerales metalíferos / Metallic Minerals Index includes copper extraction and processing, as well as metal ore mining
- (3) Índice de Minerales No Metálicos corresponde a la explotación de otras minas y canteras / Non-Metallic Minerals Index corresponds to other mining and quarrying activities
- (4) Índice de Recursos Energéticos incluye la extracción de carbón de piedra y lignito, petróleo crudo y gas natural / Energy Resources Index includes coal and lignite mining, crude oil extraction, and natural gas extraction
Source stated in the table
Comisión Chilena del Cobre (COCHILCO), elaborado a partir de datos del Instituto Nacional de Estadísticas (INE) / Chilean Copper Commission (COCHILCO), prepared based on data from the National Statistics Institute (INE)
Source: Chilean Copper Commission (Cochilco), Cochilco, Anuario Cochilco 2025 (XLSX), 2026. Read on Oct 6, 2026.
n.d.: no data · n.a.: not applicable · “< 1”: less than one unit.