Related by context. Frequent words. (Click for all words.) 81 Fenosa 72 Iberdrola 71 Endesa 69 Enagas 68 Gas Natural 67 Enersis 66 Repsol YPF 66 Iberdrola Renovables 63 Acciona 63 Endesa SA 63 Acciona SA 62 Sacyr 62 Sacyr Vallehermoso 62 Cepsa 62 Enel SpA 61 Gas Natural SDG 61 Cemig 61 Galp 60 ENDESA 60 Enel 60 Iberdrola SA 60 Galp Energia 59 Mota Engil 59 BBVA 59 Metrovacesa 59 Cinco Dias 59 Abertis 58 ENEL 58 Grupo Ferrovial 58 Terna 58 Bankinter 58 Repsol YPF SA 58 Eletrobras 58 CEZ 58 Repsol 57 Banco BPI 57 GDF Suez 57 Banco Santander 57 Theolia 56 Martifer 56 La Caixa 56 Abengoa 56 Suez SA 56 EdF 56 Acerinox 56 de Espana SA 55 Cimpor 55 Eletropaulo 55 Sogecable 55 Electrabel 55 Snam Rete Gas 55 Gecina 55 Caja Madrid 55 MADRID AFX 54 Ferrovial 54 Tractebel 54 A2A 54 Suez Environnement 54 Banca Intesa 54 EDF 54 Electricite de France 54 OGK 54 Banco Sabadell 53 E.ON 53 Prisa 53 E.ON AG 53 Atlantia 53 E.On s 53 Jazztel 53 Grupo Ferrovial SA 52 Italcementi 52 Banco Popolare 52 Zeltia 52 Banesto 52 RWE 52 Verbund 52 Impregilo 52 Hongkong Electric 52 Ruhrgas 52 DMCI 52 Altadis 52 BMPS 52 Telefonica 51 Sual 51 MADRID Thomson Financial 51 PNOC EC 51 Spain Repsol 51 Energia 51 Mosenergo 51 GdF 51 Brisa 51 Jornal de Negocios 51 Iberia Lineas Aereas 51 Fondiaria SAI 51 Hellenic Petroleum 51 Eiffage 50 Telefonica SA 50 Sabadell 50 Napocor 50 Sonae 50 Spain Repsol YPF