Table
| Index of production. Seasonally adjusted | Index of production. Calendar adjusted1 | Weights2 | ||
|---|---|---|---|---|
| Monthly change | Three-month change | Twelve-month change | ||
| April 2017 / March 2017 | February 2017 - April 2017 / November 2016 - January 2017 | April 2017 / April 2016 | ||
| 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 | 0.7 | 1.2 | 0.9 | 100.0 |
| Extraction and related services | -0.4 | -0.3 | -1.1 | 67.1 |
| Mining and quarrying | -6.9 | -3.2 | -6.2 | 0.7 |
| Manufacturing | 1.6 | 0.5 | 0.4 | 26.5 |
| Food, beverage and tobacco | 0.4 | 1.6 | 0.3 | 5.4 |
| Refined petro., chemicals, pharmac. | -8.2 | 3.3 | 10.0 | 3.7 |
| Basic metals | 5.3 | 0.5 | 1.5 | 1.7 |
| Machinery and equipment | 2.8 | -1.9 | -11.3 | 2.7 |
| Ships, boats and oil platforms | 12.8 | 1.8 | 1.7 | 2.0 |
| Electricity, gas and steam | 4.9 | -0.2 | -1.4 | 5.7 |