EX-12.3 4 aee-2018q1xexhibit123.htm RATIO OF EARNINGS TO FIXED CHARGES Exhibit


Exhibit 12.3
Ameren Illinois Company
Computation of Ratio of Earnings to Fixed Charges and Combined
Fixed Charges and Preferred Stock Dividend Requirements
(Millions of Dollars, Except Ratios)

 
Three Months Ended March 31,
 
2018
Earnings available for fixed charges, as defined:
 
Net income
$
96

Tax expense based on income
32

Fixed charges
38

Earnings available for fixed charges, as defined
$
166

Fixed charges, as defined:
 
Interest expense on short-term and long-term debt
$
35

Amortization of net debt premium, discount, and expenses
3

Total fixed charges, as defined
$
38

Ratio of earnings to fixed charges
4.4

Earnings required for combined fixed charges and preferred stock dividends:
 
Preferred stock dividends
$
1

Adjustment to pretax basis

 
$
1

 
 
Combined fixed charges and preferred stock dividend requirements
$
39

Ratio of earnings to combined fixed charges and preferred stock dividend requirements
4.3