In order to check how the private and public sectors fare during financial crises, in Fig. 2(a) for 6 SWI SNG SWE 5.5 JPN HK GER QAT USA UK BEL FIN CAN NETH DEN NOR 5 KOR LUX CHN MLY AUST NZ AT CHI IRL UAE FRA ISR EST 4.5 THA SLVK IND MEX SPA POR ITA ICE CZ POL SAR ...