Kusintha kwa magawo pakupanga mazira padziko lonse lapansi pakati pa 1993 ndi 2013 ndi Prof Hans-Wilhelm Windhorst, IEC Statistical Analyst Izi zimapezeka kwa mamembala a IEC okha, chonde Lowani muakaunti or funsani za umembala. Lolowera kapena imelo * achinsinsi * Ndikumbukireni Lowani muakaunti Anataya achinsinsi anu?