Table
| Index of production. Seasonally adjusted | Index of production. Calendar adjusted1 | Weights2 | ||
|---|---|---|---|---|
| Monthly change | Three-month change | Twelve-month change | ||
| December 2016 / November 2016 | October 2016 - December 2016 / July 2016 - September 2016 | December 2016 / December 2015 | ||
| 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 | -2.7 | 3.8 | -1.4 | 100.0 |
| Extraction and related services | -4.6 | 6.1 | -1.6 | 71.4 |
| Mining and quarrying | -2.4 | -6.5 | 10.3 | 0.5 |
| Manufacturing | 1.1 | -0.2 | -2.0 | 23.1 |
| Food, beverage and tobacco | -2.9 | -3.0 | -6.8 | 4.7 |
| Refined petro., chemicals, pharmac. | -0.6 | -1.8 | 6.2 | 2.4 |
| Basic metals | 0.8 | -1.3 | 3.5 | 1.2 |
| Machinery and equipment | 1.3 | 0.6 | -17.2 | 3.0 |
| Ships, boats and oil platforms | 3.7 | 3.5 | 5.0 | 1.8 |
| Electricity, gas and steam | -1.1 | 2.8 | 1.5 | 4.9 |