Table
| Index of production. Seasonally adjusted | Index of production. Calendar adjusted1 | Weights2 | ||
|---|---|---|---|---|
| Monthly change | Three-month change | Twelve-month change | ||
| January 2020 / December 2019 | November 2019 - January 2020 / August 2019 - October 2019 | January 2020 / January 2019 | ||
| 1Adjusted for working-days and for public holidays in Norway. | ||||
| 2The weights are updated annually, and are valid for the entire year. | ||||
| Extraction, mining, manufacturing and elec | -2.3 | 5.1 | 0.3 | 100.0 |
| Extraction and related services | -1.9 | 12.2 | 3.8 | 66.9 |
| Mining and quarrying | -19.3 | -1.3 | -12.0 | 0.7 |
| Manufacturing | 0.4 | 0.0 | 1.2 | 25.1 |
| Food, beverage and tobacco | 1.2 | -1.8 | -1.6 | 5.7 |
| Refined petro., chemicals, pharmac. | -0.6 | -0.2 | -0.7 | 3.2 |
| Basic metals | 2.3 | -4.0 | -7.2 | 1.7 |
| Machinery and equipment | 2.8 | -1.3 | -0.8 | 2.0 |
| Ships, boats and oil platforms | 2.6 | 9.7 | 29.6 | 1.6 |
| Electricity, gas and steam | -1.3 | -6.6 | -10.0 | 7.4 |