Debt Accumulation

each year, we create this percentage of our GDP as new debt

each year, we pay off this percentage of our total debt

each dollar of new credit creates this many pennies of GDP

since we are not modeling inflation, this should be the 'real' interest rate


Your results:

(New Credit Use: 4%; Debt Repayment: 2%; GDP Boost from New Credit Use: 120%; Interest Rate: 66%)

Year GDP Accum Debt New Credit Use Debt Repayment GDP Boost
0 100.00 0.00 4.00 0.00 4.80
1 104.80 4.00 4.19 0.08 4.95
2 109.75 10.75 4.39 0.22 5.05
3 114.80 22.02 4.59 0.44 5.07
4 119.87 40.71 4.79 0.81 4.94
5 124.81 71.56 4.99 1.43 4.56
6 129.37 122.35 5.17 2.45 3.76
7 133.14 205.83 5.33 4.12 2.27
8 135.41 342.89 5.42 6.86 -0.36
9 135.05 567.75 5.40 11.36 -4.87
10 130.18 936.51 5.21 18.73 -12.48
11 117.70 1541.09 4.71 30.82 -25.17
12 92.53 2532.09 3.70 50.64 -46.20
13 46.32 4156.34 1.85 46.32 -44.10
14 2.22 6855.05 0.09 2.22 -2.12
15 0.11 11377.24 0.00 0.11 -0.10
16 0.01 18886.12 0.00 0.01 -0.00
17 0.00 31350.95 0.00 0.00 -0.00
18 0.00 52042.58 0.00 0.00 -0.00
19 0.00 86390.69 0.00 0.00 -0.00
20 0.00 143408.54 0.00 0.00 -0.00
21 0.00 238058.18 0.00 0.00 -0.00
22 0.00 395176.59 0.00 0.00 -0.00
23 0.00 655993.13 0.00 0.00 -0.00
24 0.00 1088948.60 0.00 0.00 -0.00
25 0.00 1807654.68 0.00 0.00 -0.00
26 0.00 3000706.77 0.00 0.00 -0.00
27 0.00 4981173.23 0.00 0.00 -0.00
28 0.00 8268747.56 0.00 0.00 -0.00
29 0.00 13726120.96 0.00 0.00 -0.00
30 0.00 22785360.79 0.00 0.00 -0.00
31 0.00 37823698.91 0.00 0.00 -0.00
32 0.00 62787340.19 0.00 0.00 -0.00
33 0.00 104226984.71 0.00 0.00 -0.00
34 0.00 173016794.62 0.00 0.00 -0.00
35 0.00 287207879.07 0.00 0.00 -0.00
36 0.00 476765079.25 0.00 0.00 -0.00
37 0.00 791430031.56 0.00 0.00 -0.00
38 0.00 1313773852.39 0.00 0.00 -0.00
39 0.00 2180864594.96 0.00 0.00 -0.00
40 0.00 3620235227.64 0.00 0.00 -0.00
41 0.00 6009590477.88 0.00 0.00 -0.00
42 0.00 9975920193.28 0.00 0.00 -0.00
43 0.00 16560027520.85 0.00 0.00 -0.00
44 0.00 27489645684.61 0.00 0.00 -0.00
45 0.00 45632811836.45 0.00 0.00 -0.00
46 0.00 75750467648.51 0.00 0.00 -0.00
47 0.00 125745776296.52 0.00 0.00 -0.00
48 0.00 208737988652.23 0.00 0.00 -0.00
49 0.00 346505061162.70 0.00 0.00 -0.00
50 0.00 575198401530.09 0.00 0.00 -0.00
51 0.00 954829346539.94 0.00 0.00 -0.00
52 0.00 1585016715256.31 0.00 0.00 -0.00
53 0.00 2631127747325.47 0.00 0.00 -0.00
54 0.00 4367672060560.28 0.00 0.00 -0.00
55 0.00 7250335620530.07 0.00 0.00 -0.00
56 0.00 12035557130079.91 0.00 0.00 -0.00
57 0.00 19979024835932.66 0.00 0.00 -0.00
58 0.00 33165181227648.21 0.00 0.00 -0.00
59 0.00 55054200837896.03 0.00 0.00 -0.00
60 0.00 91389973390907.42 0.00 0.00 -0.00
61 0.00 151707355828906.34 0.00 0.00 -0.00
62 0.00 251834210675984.56 0.00 0.00 -0.00
63 0.00 418044789722134.44 0.00 0.00 -0.00
64 0.00 693954350938743.25 0.00 0.00 -0.00
65 0.00 1151964222558314.00 0.00 0.00 -0.00
66 0.00 1912260609446801.50 0.00 0.00 -0.00
67 0.00 3174352611681691.00 0.00 0.00 -0.00
68 0.00 5269425335391608.00 0.00 0.00 -0.00
69 0.00 8747246056750070.00 0.00 0.00 -0.00
70 0.00 14520428454205118.00 0.00 0.00 -0.00
71 0.00 24103911233980496.00 0.00 0.00 -0.00
72 0.00 40012492648407624.00 0.00 0.00 -0.00
73 0.00 66420737796356664.00 0.00 0.00 -0.00
74 0.00 110258424741952064.00 0.00 0.00 -0.00
75 0.00 183028985071640448.00 0.00 0.00 -0.00
76 0.00 303828115218923200.00 0.00 0.00 -0.00
77 0.00 504354671263412544.00 0.00 0.00 -0.00
78 0.00 837228754297264896.00 0.00 0.00 -0.00
79 0.00 1389799732133459968.00 0.00 0.00 -0.00
80 0.00 2307067555341543936.00 0.00 0.00 -0.00
81 0.00 3829732141866963456.00 0.00 0.00 -0.00
82 0.00 6357355355499159552.00 0.00 0.00 -0.00
83 0.00 10553209890128605184.00 0.00 0.00 -0.00
84 0.00 17518328417613486080.00 0.00 0.00 -0.00
85 0.00 29080425173238390784.00 0.00 0.00 -0.00
86 0.00 48273505787575730176.00 0.00 0.00 -0.00
87 0.00 80134019607375724544.00 0.00 0.00 -0.00
88 0.00 133022472548243718144.00 0.00 0.00 -0.00
89 0.00 220817304430084587520.00 0.00 0.00 -0.00
90 0.00 366556725353940451328.00 0.00 0.00 -0.00
91 0.00 608484164087541137408.00 0.00 0.00 -0.00
92 0.00 1010083712385318387712.00 0.00 0.00 -0.00
93 0.00 1676738962559628738560.00 0.00 0.00 -0.00
94 0.00 2783386677848983994368.00 0.00 0.00 -0.00
95 0.00 4620421885229314080768.00 0.00 0.00 -0.00
96 0.00 7669900329480662024192.00 0.00 0.00 -0.00
97 0.00 12732034546937899253760.00 0.00 0.00 -0.00
98 0.00 21135177347916915277824.00 0.00 0.00 -0.00
99 0.00 35084394397542081626112.00 0.00 0.00 -0.00
100 0.00 58240094699919859777536.00 0.00 0.00 -0.00