. , , , , ,
- , (Free Trade Area): (, 1959), , (Customs Union): (1865), (1923).
, .
1. (trade creation effect)
, , :
100; 105; 110.
20%.
, . , , .
2. (trade diversion effect) , , :
130; 105; 100.
, 20%, .
, , , . . 20%. , , .
, . , .
, 2 10%. , , . . , .
, , , . , .
, , , , - . - , , . , 6.