Provider | Index 2000/99 | Index 2001/00 | Index 2002/01 | Index 2003/02 | Index 2004/03 | Index 2005/04 | Index 2006/05 | Index 2007/06 | Monthly cost in January 2007 in EUR**
UMco d.d. (Feliks) | 100 | 100 | 110 | 100 | 100 | 100 | 100 | 101 | 1.690
Linea media d.o.o. (Vidi) | / | / | 119 | 127 | 100 | 98 | 100 | 100 | 1.665
Source: Pricelists of providers offering free postcards *Average monthly cost in January is considered **Monthly cost for 50.000 postcards