;"Sample: 2006 – 2017" ECO/EXT;"LOG (GDP)" "ECO (–1)/EXT (–1)";–0.134;–0.277 ;(0.266);(0.180) "LOG (GDP (–1))";0.063;0.667 ;(0.058);(0.039) C;–0.645;3.571 ;(0.617);(0.417) "LOG (URALS)";0.026;0.034 ;(0.014);(0.009) D09;0.044;–0.089 ;(0.016);(0.011) "R 2";0.647;0.986 F-statistic;2.755;107.198 Log-likelihood;34.561;38.872 "Akaike criterion";–5.375;–6.159 "Schwarz criterion";–5.194;–5.978 Log-likelihood;74.071 "Akaike information criterion";–11.649 "Schwarz information criterion";–11.288