Unifycharts 100 (known as Unifycharts) (formerly called Vlokozu Top 100) is a chart in various countries such as El Kadsre, Mahri, North El Kadsre, Sentan and Vicnora. The chart airs the top 100 tracks downloaded/streamed in the countries. It occurs every Saturday. The chart was introduced on 2nd September, 1978, with the first number 1 being Rivers of Babylon by Boney M. The biggest topper on the chart is These Words by Natasha Bedingfield, which spent two months at number 1 in October until December 2004 and spent another two weeks at the top in February 2005.