Financial income and expense

 
2016
2015
   
Continuing operations
  
Financial income
  
Interest income
(23)
(10)
   
Financial expense
  
Interest expense
121
125
Interest relating to defined benefit plans
10
11
Capitalized interest during construction
(3)
(6)
Interest charge on discounted provisions
1
8
Exchange differences
6
6
Unwinding discounted receivables / payables
7
7
Revaluation monetary positions Venezuela
-
15
Sundry
14
8
   
Total financial expense
156
174
   
Financial income and expense
133
164

In 2016, the interest rate applied in the capitalization of interest during construction was 5% (2015: 5%).