Repsol year. Electricity supply points in Spain kept steady with 2012 levels, at 3,772,000. Electricity effectively supplied decreased 3% from 2012 to 2013, to 32,766 GWh, mainly because of more clement weather conditions. In May 2012, the Argentine president Cristina Fernández de Kirchner, proposed the expropriation of 51% of Repsol’s shares in YPF. The Republic of Argentina's Yacimientos Petrolíferos Fiscales Act that was passed that summer made officially possible the expropriation of Repsol's shares. Repsol went to various international bodies to pursue legal action directly after losing its shares of YPF. The expropriation was an attempt by the Argentine government to
Cristina Fernández de Kirchner with Iran for a joint investigation. Nisman accused the president of signing that memorandum for oil and trade benefits, according to hundreds of hours of wiretaps. On 19 January 2015, he was found dead at his home, a day before a congressional hearing to explain his accusation, which caused a great controversy. As of 2016, both the cases of the AMIA bombing and the death of Nisman remain unresolved, and the courts declined at the time to investigate his denunciation of Kirchner. Mauricio Macri, mayor of Buenos Aires, was elected president in the 2015 presidential elections, defeating the Kirchnerite candidate