The wealth of the world’s richest people has increased. The total value of the property is 100 billion US dollars or more, the number of such rich people is now 1,826. Last year this number was 1,645 people. Microsoft’s founder Bill William Gates is the top-ranked list of the world’s richest billionaires, the world’s top-ranked Forbes magazine. In this list, he became the first in 16 times in 21 times.