Currently, the money of television represent a significant share in the finances of clubs in Brazil. The league broadcasting rights are total exclusivity of Grupo Globo, which distributes the live matches for its television stations: Rede Globo (terrestrial an satellite), SporTV (pay), and the Premiere FC (through the system "pay-per-view"), where subscribers have the privilege to follow all 380 annual league matches. Globo, first cited, displays the League first time in 1987, when was created the "Clube dos 13", trading tool of clubs with the television. The first television contract was negotiated in 1987, with only conveying the "Green Module" of the Copa União, organized by the Clube dos 13, the television rights were sold for $3.4 million to Rede Globo. And only with the conveying of the championship final, SBT broadcast the game instead, a blow to the Rede Globo, who says today that the "Green Module" would be the league itself, and then was prevented from entering the Ilha do Retiro. In 1990, only Rede Bandeirantes acquired the broadcast rights. This edition marked the first national title of Corinthians, second most popular team in the country. Both the final transmission, as the other games, attracted the attention of the public, causing the network to acquired an Ibope Rating of 53 points in the deciding game. This led to the Rede Globo prioritize the League from the next edition, in 1991.