sapur is the depositor of the savings market and the investment market. the divorce of these two, from which the drop in interest rates comes out. if we want to talk about his economic mechanism , what is his motivation, what is his desire to put his money in the bank at these rates ? after all, you have to answer one key question no matter how much we say, sir. ok, we don't increase inflation as much as inflation because inflation in iran fluctuates a lot , it goes up and down a lot and fluctuates a lot. because inflation fluctuates a lot and the last element of our portfolio is the average of 20-50 years. i tell you to take the average of 10 years, why take 50 years, take the average of 10 years, then they say, at that time , you will come to 278%, lower than 10%, take the average of 10 years , you will come to 278 , 30%. in my opinion, is 97 comparable to 93 and 4 ? is it comparable after exiting the jcpoa to before exiting the jcpoa? yes, it is comparable . when you want to give an example, you say, sir , you had inflation under 20% for 4 years, yes,