Table
| Index of production. Seasonally adjusted | Index of production. Calendar adjusted1 | Weights2 | ||
|---|---|---|---|---|
| Monthly change | Three-month change | Twelve-month change | ||
| February 2021 / January 2021 | December 2020 - February 2021 / September 2020 - November 2020 | February 2021 / February 2020 | ||
| 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 | -1.2 | 3.4 | 1.5 | 100.0 |
| Extraction and related services | -0.8 | 2.3 | -1.5 | 65.2 |
| Mining and quarrying | -9.5 | -9.1 | -30.9 | 0.7 |
| Manufacturing | -0.4 | 2.6 | 0.8 | 25.5 |
| Food, beverage and tobacco | -1.8 | 5.6 | 9.4 | 6.4 |
| Refined petro., chemicals, pharmac. | -2.2 | 2.3 | 1.7 | 3.2 |
| Basic metals | 0.4 | 3.4 | 6.2 | 1.3 |
| Machinery and equipment | -2.5 | 1.8 | -5.4 | 2.0 |
| Ships, boats and oil platforms | 2.4 | 4.7 | -7.5 | 1.4 |
| Electricity, gas and steam | -4.8 | 7.6 | 14.5 | 8.6 |