 The plan was doomed to failure even before the overthrow of the Goulart government, starting by the failure in reaching the 25% as inflation target, and the growing of 0.6% of the GDP in 1963.In 1964, the general inflation was 91.8%.Despite the failure, the situation the Plano Trienal was formulated, in the short period of time, using non-reliable information and statistics, in the lack of Brazilian experience until then with this kind of plan and the ignorance of the effects of the policies adopted.