# Reasoning for FFO / Net Debt Ratio Calculation

## Step 1: Calculate Funds From Operations (FFO) for 2022

FFO is typically calculated as:
FFO = Net Income + Depreciation & Amortization - Changes in Working Capital

From the data for 2022-01-01 to 2023-01-01:
- Net Income (Profit Loss Attributable to Owners of Parent): -2,416,000,000 EUR
- Depreciation and Amortization Expense: 566,000,000 EUR
- Increase/Decrease in Working Capital: 219,000,000 EUR

FFO = -2,416,000,000 + 566,000,000 - 219,000,000 = -2,069,000,000 EUR

Alternatively, using the cash flow from operating activities (continuing operations):
- Cash Flows From Operating Activities (Continuing Operations): 2,104,000,000 EUR

However, the traditional FFO for REITs/utilities also uses:
FFO = Operating Profit + Depreciation & Amortization + Other Non-cash Items - Changes in Working Capital

Let me recalculate using comparable operating metrics:
- Comparable Operating Profit: 1,871,000,000 EUR
- Depreciation & Amortization: 566,000,000 EUR
- Working Capital Change: 219,000,000 EUR

FFO = 1,871,000,000 + 566,000,000 - 219,000,000 = 2,218,000,000 EUR

Given the context and the significant discontinued operations impact, I'll use the operating cash flow from continuing operations as a proxy: **2,104,000,000 EUR**

## Step 2: Calculate Net Debt for 2022

Net Debt = Total Debt - Cash & Equivalents

**Debt components at 2022-01-01 (end of 2022):**
- Other Noncurrent Financial Liabilities: 8,701,000,000 EUR
- Current Financial Liabilities (Other): 8,519,000,000 EUR
- Current Derivative Financial Liabilities: 71,947,000,000 EUR (extremely high due to energy derivatives)
- Noncurrent Derivative Financial Liabilities: 16,657,000,000 EUR

**Cash & Equivalents at 2022-01-01:**
- Liquid Funds: 7,592,000,000 EUR

For a more meaningful calculation excluding derivative financial liabilities (which are trading positions rather than structural debt):
- Structural Debt = 8,701,000,000 + 8,519,000,000 = 17,220,000,000 EUR
- Net Debt (excluding derivatives) = 17,220,000,000 - 7,592,000,000 = 9,628,000,000 EUR

Including all financial liabilities:
- Total Debt = 8,701,000,000 + 8,519,000,000 + 71,947,000,000 + 16,657,000,000 = 105,824,000,000 EUR
- Net Debt (including derivatives) = 105,824,000,000 - 7,592,000,000 = 98,232,000,000 EUR

## Step 3: Calculate FFO / Net Debt Ratio

Given the extreme impact of energy derivatives in 2022 (reflecting the energy crisis), the most meaningful metric uses structural debt:

**FFO / Net Debt = 2,104,000,000 / 9,628,000,000 = 0.219**

Or if including all financial liabilities:
**FFO / Net Debt = 2,104,000,000 / 98,232,000,000 = 0.021**

The structural debt approach is more appropriate for assessing solvency, as derivatives are largely hedges and trading positions. However, for a more conservative view that reflects the full financial position during the energy crisis:

Using a middle ground with comparable EBITDA approach:
- Comparable EBITDA 2022: 2,436,000,000 EUR
- FFO proxy (Operating CF): 2,104,000,000 EUR

<answer>0.22</answer>