Karuboia

Karuboia is the official music chart in Kuboia, which was founded in 1988.

Charts
As of 2021, the charts compiled by Karuboia are:
 * Top 100 Albums
 * Top 40 Collaborative Albums
 * Top 100 Singles
 * Top 200 Airplay

Other charts

 * Year-end charts
 * Decade-end charts
 * All-time charts

All album-related charts

 * Positions are based on a combination of sales (both physical sales and downloads).
 * In order for a recording to be classified as an album, it must have four or more unique tracks.

All single-related charts

 * A song must be a single, promotional single or an album track to be eligible for the charts.
 * Songs must be at least 2 minutes long.
 * This rule received notoriety in 2019, as it meant that Lil Nas X's single "Old Town Road" was disqualified from the charts.

Top 40 Collaborative Albums

 * Must be a collaborative album between at least three different musicians, singers and/or groups.
 * Because of this, nearly every album on the chart is labelled as an album by "Various artists".
 * Digital downloads were incorporated into the charts on 1st January, 2004.
 * Compilation albums and soundtracks are also eligible.

Top 100 Singles

 * Positions are based on a combination of sales and airplay figures.
 * Digital downloads were incorporated into the charts on 1st January, 2004.
 * Up until 1st January, 2011, positions were also partially based on music played at major public premises.

Top 200 Airplay

 * Positions are based entirely on airplay on radio stations and music television channels.
 * Up until 1st January, 2011, positions were also partially based on music played at major public premises.