 After this NSS decided not to obtain many additional restaurants , as it did not see value in such a strategy . From 1930 through 1934 the company took over restaurants at <unk> , <unk> , <unk> and Tønsberg , along with dining service on the steamship <unk> , which ran on <unk> . During the first half of the 1940s it again acquired new restaurants , including the one at Kristiansand Station . In 1940 and 1941 the company made a solid profit , but lack of food from 1942 onwards transformed the profit to a loss . During the late 1940s NSS also took over the restaurants at <unk> and <unk> , as well as the one at Oslo Airport , Fornebu . 
