European Central Bank (ECB), European Central Bank (ECB), European Central Bank (ECB) - Directorate General Economics, Bank of Greece - Economic Research Department and European Central Bank (ECB)

European Central BankECB, Banque de France, Banque de France, European Central Bank (ECB) - Directorate General Economics, European Central Bank (ECB), European Central Bank (ECB), Bank of Italy, Banco de España, European Central Bank (ECB), Bank of Italy, Bank of Italy, European Central Bank (ECB), Bank of Finland, European Central Bank (ECB), European Central Bank, Banco de España, European Central Bank (ECB), European Central Bank (ECB), European Central Bank (ECB), European Central Bank (ECB), European Central Bank (ECB), European Central Bank (ECB)CEPR, European Central Bank (ECB), Bank of Greece - Economic Research Department, European Central Bank, Board of Governors of the Federal Reserve System and European Central Bank (ECB)