| No | Question | Variant of answer | Code | Rang | Class mark(RUR) | 
 
   
   | 74 | What is the average income (In) of your family member per month? | Less than 6000 RUR | In1 | 1 | 3000 | 
 
   
   | 6000 – 12000 RUR | In2 | 2 | 9000 | 
 
   
   | 13000 – 18000 RUR | In3 | 3 | 15000 | 
 
   
   | 19000 – 25000 RUR | In4 | 4 | 21000 | 
 
   
   | How could you assess your wealth status (WS)? | I can buy whatever I want | WS1 | 1 |  | 
 
   
   |  | I can buy a lot, but big-budget purchases are not available | WS2 | 2 |  | 
 
   
   | I can buy new clothes and shoes | WS3 | 3 |  | 
 
   
   | I spend all the money on food | WS4 | 4 |  | 
 
   
   | I have not enough money even for food | WS5 | 5 |  |