Table
| Index of production. Seasonally adjusted | Index of production. Calendar adjusted1 | Weights2 | ||
|---|---|---|---|---|
| Monthly change | Three-month change | Twelve-month change | ||
| July 2018 / June 2018 | May 2018 - July 2018 / February 2018 - April 2018 | July 2018 / July 2017 | ||
| 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 | -2.4 | 0.3 | -0.8 | 100.0 |
| Extraction and related services | -5.2 | 2.7 | -1.9 | 61.8 |
| Mining and quarrying | -3.5 | -2.5 | -2.8 | 0.7 |
| Manufacturing | 0.9 | 0.4 | 1.5 | 29.8 |
| Food, beverage and tobacco | 0.7 | 2.8 | 3.4 | 6.4 |
| Refined petro., chemicals, pharmac. | 6.2 | 2.9 | 4.4 | 4.1 |
| Basic metals | 0.3 | 1.4 | 0.7 | 1.7 |
| Machinery and equipment | -3.7 | -2.8 | 0.8 | 2.2 |
| Ships, boats and oil platforms | 2.2 | -0.3 | 15.1 | 2.1 |
| Electricity, gas and steam | 1.3 | -11.8 | -11.9 | 7.7 |