Source: Prognos AG, 2005. Numbers for 1988 are calculated on the basis of Engelhardt (1998). 1) business volume with new customers fixed-line network and internet; 2) incl. additional home furnishings; 3) without household detergents; 4) brokerage volume (insurance, capital investment, mutual funds, building society savings plans).
Executive Summary
Market- and Industry Developments
Share by different product groups
Household Survey: Main Results
Experiences with direct selling


