| -28.32 | -25.11 | -41.87 | -31.91 | -42.36 | -15.93 |  | 
Depreciation & Amortization      | 0.32 | 0.47 | 0.61 | 0.78 | 0.56 | 0.46 |  | 
Loss (Gain) From Sale of Investments      | -2.04 | -2.64 | -1.9 | -0.13 | 0.45 | - |  | 
 | 2.29 | 3.23 | 5.04 | 4.11 | 3.91 | 0.56 |  | 
Other Operating Activities      | -5.24 | 0.13 | 1.71 | -2.92 | -2.04 | 0.87 |  | 
Change in Accounts Receivable      | - | - | - | -2.89 | 0.78 | -1.07 |  | 
Change in Accounts Payable      | -2.77 | -1.57 | 0.35 | 1.41 | 1.62 | 0.32 |  | 
Change in Unearned Revenue      | - | - | - | 33.51 | -4.65 | 6.18 |  | 
Change in Other Net Operating Assets      | -0.44 | 5.95 | -4.23 | 2.08 | 13.09 | -0.7 |  | 
 | -35.88 | -19.54 | -40.28 | 4.04 | -28.65 | -9.31 |  | 
 | -0.02 | -0.02 | -0.73 | -0.59 | -0.76 | -0.5 |  | 
Sale of Property, Plant & Equipment      | 0.28 | 0.09 | - | - | - | - |  | 
 | 23.82 | 12.41 | -16.91 | 9.93 | -42.78 | - |  | 
 | 24.08 | 12.48 | -17.64 | 9.35 | -43.55 | -0.5 |  | 
 | - | - | - | 0.61 | 0.68 | 2.03 |  | 
 | - | -0.6 | - | -0.34 | -0.34 | -0.24 |  | 
 | -0.6 | -0.6 | - | 0.27 | 0.34 | 1.79 |  | 
 | 0 | 0.03 | - | 0.02 | 94.19 | - |  | 
 | -0.59 | -0.57 | - | 0.28 | 151.16 | 18.97 |  | 
Foreign Exchange Rate Adjustments      | 3.69 | -1.58 | 1.82 | -4.21 | -3.92 | -0.68 |  | 
 | -8.71 | -9.22 | -56.1 | 9.46 | 75.05 | 8.48 |  | 
 | -35.9 | -19.57 | -41.01 | 3.46 | -29.41 | -9.81 |  | 
 | -719.52% | -163.30% | -605.91% | 17.82% | -549.74% | -261.78% |  | 
 | -1.34 | -0.73 | -1.53 | 0.13 | -1.49 | -24.58 |  | 
 | 0.28 | 0.28 | 0.36 | - | - | - |  | 
 | -17.51 | -8.56 | -25.89 | -15.88 | -20.99 | -5.05 |  | 
 | -17.27 | -8.24 | -25.6 | -15.88 | -20.6 | -4.83 |  | 
Change in Working Capital      | -3.21 | 4.38 | -3.88 | 34.11 | 10.84 | 4.73 |  |