The World's Billionaires behind China, Germany and India by the number of billionaires. Self-made billionaires made up the largest number of people on the list with 1,191 positions (over 65 percent) while just 230 (under 13 percent) have wealth through inheritance. The number of billionaires who inherited a portion but are still working to increase their fortunes is 405. Bill Gates was named the richest man in the world by "Forbes"<nowiki>'</nowiki>s annual list of the world's billionaires. This was the 16th time that the founder of Microsoft claimed the top spot. Carlos Slim came in second for the second consecutive time. Warren Buffett
Grotta Regina del Carso released in the cavity. A specimen was photographed in 2004, and, since then, any other one has been observed. Grotta Regina del Carso Grotta Regina del Carso ("Queen of Karst cave", ) is a Karst cave in the village of "San Michele del Carso" (Slovene: "Vrh") in the municipality of Savogna d'Isonzo (Gorizia, Friuli-Venezia Giulia, Italy). The cave is not open to public, and the access is managed by "Talpe del Carso/Kraški Krti" speleological group, headquartered in the vicinity of the entrance. Grotta Regina opens above sea level. Overall, it is long and deep. The cave contains two main rooms,