Higher capacity utilisation is providing the basis for higher margins in some industries. Service prices, which showed little rise last year, have increased again this year. In many industries, including the airline industry, where price competition is strong, low profitability has led to an increase in prices. High oil prices have also resulted in increased prices, for example for transport services. On the basis of the pay increases agreed upon in this year’s wage settlement, combined with the estimates for wage drift and wage carry-over, annual wage growth is projected at around 3½ per cent this year. Lower-than-projected wage growth may be related to the fact that there were few signs of improvement in labour market conditions prior to this year’s wage settlement. Lower-than-projected consumer price inflation last year may also have contributed. Low wage growth will in turn contribute to curbing the rise in prices for domestically produced goods and services. Prices for imported consumer goods have continued to fall. The decline in prices may reflect high productivity growth in the production of some goods and large investments to increase production capacity, particularly in China. This has led to strong competition and a low rise in prices for internationally traded goods. The shift in imports, for example clothing imports, towards low-cost countries seems to be substantial again this year. Structural changes in world trade have been important for the Norwegian economy, not least for the rise in prices for imported goods and services. The shift in imports towards low-cost countries has come gradually.
The scope is relatively moderate, but appears nonetheless to have reduced bottleneck tendencies in some industries where demand has increased sharply. Traditionally, many workers from our neighbouring countries have contributed when the labour market in this country has been tight. In 2001, close to 30, 000 persons resident in Sweden were employed in Norway for all or part of the year. Swedes who have registered as residents in Norway come in addition. An increased supply of labour from new EU member states to Norwegian enterprises may lead to a higher-than-normal increase in potential output for a period. Many of the foreign workers work for a shorter period in Norway without being employed in a Norwegian enterprise. Examples include foreign contractors and self-employed in the construction industry who carry out various building projects in Norway, as well as others who carry out other types of projects. Aker Kværner, for example, has contracted 300 consultants in India who are working from India on the Ormen Lange project in the western part of Norway. An increase in the use of these short-term contracts will appear as an increase in Norway’s service imports, which contributes to increasing the supply of goods and services without drawing on domestic resources. Protectionist measures may dampen the impact on the Norwegian economy of an increased supply of labour from the new EU member states. The transitional rules from 1 May last year stipulate that foreign workers shall have Norwegian wages and working conditions.