Stand-By and Extended Arrangements1
(Solid lines denote the original duration of stand-by arrangements unless otherwise noted)1 Countries for which an arrangement was approved during July 1988–June 1991. Circles indicate the date of approval, original expiration, and extended expiration; extension periods are indicated by a broken line. Triangles indicate cancellation dates. For countries that were not eligible to make all purchases, asterisks indicate the last date on which they were eligible to purchase. EFF = extended Fund facility; SAF = structural adjustment facility; ESAF = enhanced structural adjustment facility.2 Hungary had had three previous arrangements with the IMF but is included with the other Central European countries in this review because of the common influences they faced.