in 1998 the average wage from 1945 had risen by 135.3% meaning that people had more money to spend on leisure activities such as travelling abroad and domestically on holiday, also the number of cars per household rose and in 1998 it was reported that 22.8 million households had more than one care meaning that it was easier for them to actually get away, even if one partener was working. also the domestic tourism numbers had declined in 1974, but by 1998 they were back up meaning that domestic tourism in britain had retained its share of the holiday m,arket. it went from 40.5 million domestic tourists in the 70's to 41.9 million in 1998.this is because people could now afford two holidays per year, one aborad, and one domestically, because of the increase in wages, hope this helps, i gather you are doing ivestigating travel and tourism for a level. i have just done it!! hope it helps! x