In 2011, travel services represented 44.7 per cent of LDC exports of commercial services, and transport services another 21 per cent. Beyond these sectors, LDCs are virtually absent in non-traditional services. Exports of communication and other business services, for example, have more than tripled in value since 2000 but their combined share has stagnated around 20 per cent in recent years, lower than in 2000.