 All political parties must be registered with the National Electoral Institute (, INE), the institution in charge of organizing and overseeing the federal electoral processes, and must obtain at least 2% of votes in the federal elections to keep their registry.Registered political parties receive public funding for their operation and can also obtain private funding within the limits prescribed by the law.As of 2010 the following political parties are registered with the INE and all have representatives at the Congress of the Union