the rating must be aired twice (before the start of the programme and after each commercial break. e.g. in the middle part of the programme). A rating logo then appears at the bottom right of the screen during a programme if it was rated as such. Sometimes, when annotations are to be put and it takes the place of the logo, then it has to be put on the upper left side of the screen, opposite the logo of the TV station. On 9 February 2012, the SPG rating was implemented, which utilizes at least one of the following content descriptors: T for tema (themes); L for lengguwahe (language); K for karahasan (violence); {V is also used for programs in foreign language} S for sekswal (sex); H for horror; and D for droga (drugs); The SPG rating was first broadcast on the film Cinco which was aired in ABS-CBN, where it had its old advisory. Poland Before 2000, Poland did not have any uniform classification system for television programmes. Some stations, however, applied their own system of signs: in front of the selected films TVP board applied the "Adult only" or "Film for adult audiences only". In Canal+ before the film to show in chart with key Canal+ in the appropriate colour (green, yellow, red). Until 27 February 2000, TVN decided to mark the so-called "adult movies" with a pulsating red 18+ logo. On 1 March 2000, an agreement was reached with Polish television broadcasters as "Friendly media" in order to introduce a uniform system of classification of television programmes. Nine television broadcasters - TVP, Polsat, TVN, Nasza TV, Canal+, Wizja TV, Polish Cable Television and TV Niepokalanow - had signed the agreement. The current Polish television rating system was introduced on 15 August 2005 and consists of five icons. The icons need to be broadcast which threw the entire duration of the programme. On 28 August 2011 changed the appearance of the characters: Portugal For a long time, the only existing regulation on Portuguese television was that programmes with potentially shocking or harmful content could air only between 10:30pm and 6am and with a red circular marker on the top-right corner of the screen indicating it was for audiences aged 16 and over. In 2006, all free-to-air networks decided to complement this rule with a shared, more detailed rating system for TV shows: Todos (suitable for all) 10, Acompanhamento