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: 20%; Debt Repayment: 20%; GDP Boost from New Credit Use: 135%; Interest Rate: 5%)

Year GDP Accum Debt New Credit Use Debt Repayment GDP Boost
0 100.00 0.00 20.00 0.00 27.00
1 127.00 20.00 25.40 4.00 30.29
2 157.29 42.40 31.46 8.48 33.99
3 191.28 67.50 38.26 13.50 38.15
4 229.42 95.63 45.88 19.13 42.82
5 272.24 127.17 54.45 25.43 48.07
6 320.31 162.54 64.06 32.51 53.98
7 374.29 202.22 74.86 40.44 60.61
8 434.90 246.75 86.98 49.35 68.07
9 502.98 296.72 100.60 59.34 76.46
10 579.44 352.81 115.89 70.56 85.89
11 665.33 415.77 133.07 83.15 96.48
12 761.81 486.47 152.36 97.29 108.39
13 870.21 565.86 174.04 113.17 121.78
14 991.99 655.02 198.40 131.00 136.83
15 1128.82 755.17 225.76 151.03 153.75
16 1282.57 867.66 256.51 173.53 172.76
17 1455.33 994.02 291.07 198.80 194.13
18 1649.46 1135.98 329.89 227.20 218.16
19 1867.62 1295.48 373.52 259.10 245.16
20 2112.78 1474.68 422.56 294.94 275.52
21 2388.30 1676.04 477.66 335.21 309.63
22 2697.93 1902.29 539.59 380.46 347.98
23 3045.92 2156.53 609.18 431.31 391.09
24 3437.01 2442.24 687.40 488.45 439.54
25 3876.55 2763.30 775.31 552.66 494.01
26 4370.56 3124.12 874.11 624.82 555.23
27 4925.79 3529.61 985.16 705.92 624.04
28 5549.83 3985.33 1109.97 797.07 701.39
29 6251.21 4497.49 1250.24 899.50 788.33
30 7039.54 5073.11 1407.91 1014.62 886.05
31 7925.60 5720.05 1585.12 1144.01 995.90
32 8921.50 6447.16 1784.30 1289.43 1119.37
33 10040.87 7264.39 2008.17 1452.88 1258.16
34 11299.03 8182.90 2259.81 1636.58 1414.16
35 12713.18 9215.27 2542.64 1843.05 1589.50
36 14302.69 10375.62 2860.54 2075.12 1786.60
37 16089.29 11679.81 3217.86 2335.96 2008.14
38 18097.43 13145.70 3619.49 2629.14 2257.17
39 20354.60 14793.33 4070.92 2958.67 2537.08
40 22891.67 16645.25 4578.33 3329.05 2851.70
41 25743.37 18726.80 5148.67 3745.36 3205.35
42 28948.73 21066.45 5789.75 4213.29 3602.87
43 32551.59 23696.23 6510.32 4739.25 4049.68
44 36601.28 26652.11 7320.26 5330.42 4551.92
45 41153.20 29974.55 8230.64 5994.91 5116.45
46 46269.65 33709.01 9253.93 6741.80 5751.00
47 52020.65 37906.59 10404.13 7581.32 6464.26
48 58484.91 42624.73 11696.98 8524.95 7265.98
49 65750.89 47928.00 13150.18 9585.60 8167.14
50 73918.04 53888.98 14783.61 10777.80 9180.07
51 83098.11 60589.24 16619.62 12117.85 10318.64
52 93416.75 68120.48 18683.35 13624.10 11598.43
53 105015.18 76585.76 21003.04 15317.15 13036.95
54 118052.12 86100.93 23610.42 17220.19 14653.89
55 132706.01 96796.21 26541.20 19359.24 16471.38
56 149177.39 108817.98 29835.48 21763.60 18514.30
57 167691.69 122330.76 33538.34 24466.15 20810.60
58 188502.29 137519.49 37700.46 27503.90 23391.72
59 211894.01 154592.02 42378.80 30918.40 26292.98
60 238186.99 173782.02 47637.40 34756.40 29554.08
61 267741.08 195352.12 53548.22 39070.42 33219.67
62 300960.75 219597.52 60192.15 43919.50 37339.90
63 338300.64 246850.04 67660.13 49370.01 41971.17
64 380271.81 277482.66 76054.36 55496.53 47176.86
65 427448.67 311914.62 85489.73 62382.92 53028.22
66 480476.88 350617.16 96095.38 70123.43 59605.33
67 540082.21 394119.97 108016.44 78823.99 66998.20
68 607080.41 443018.41 121416.08 88603.68 75308.03
69 682388.44 497981.73 136477.69 99596.35 84648.53
70 767036.97 559762.16 153407.39 111952.43 95147.55
71 862184.52 629205.23 172436.90 125841.05 106948.77
72 969133.30 707261.35 193826.66 141452.27 120213.72
73 1089347.02 794998.81 217869.40 158999.76 135123.93
74 1224470.95 893618.39 244894.19 178723.68 151883.48
75 1376354.43 1004469.82 275270.89 200893.96 170721.73
76 1547076.16 1129070.23 309415.23 225814.05 191896.52
77 1738972.68 1269124.93 347794.54 253824.99 215697.64
78 1954670.31 1426550.73 390934.06 285310.15 242450.84
79 2197121.15 1603502.18 439424.23 320700.44 272522.28
80 2469643.43 1802401.08 493928.69 360480.22 306323.51
81 2775966.94 2025969.61 555193.39 405193.92 344317.15
82 3120284.09 2277267.55 624056.82 455453.51 387023.19
83 3507307.28 2559734.24 701461.46 511946.85 435026.12
84 3942333.40 2877235.56 788466.68 575447.11 488982.91
85 4431316.31 3234116.91 886263.26 646823.38 549632.02
86 4980948.33 3635262.63 996189.67 727052.53 617803.52
87 5598751.85 4086162.90 1119750.37 817232.58 694430.42
88 6293182.27 4592988.84 1258636.45 918597.77 780561.45
89 7073743.72 5162676.97 1414748.74 1032535.39 877375.41
90 7951119.13 5803024.16 1590223.83 1160604.83 986197.33
91 8937316.46 6522794.37 1787463.29 1304558.87 1108516.57
92 10045833.03 7331838.50 2009166.61 1466367.70 1246007.22
93 11291840.25 8241229.33 2258368.05 1648245.87 1400551.00
94 12692391.25 9263412.98 2538478.25 1852682.60 1574263.04
95 14266654.29 10412379.28 2853330.86 2082475.86 1769520.80
96 16036175.09 11703853.25 3207235.02 2340770.65 1988996.62
97 18025171.71 13155510.28 3605034.34 2631102.06 2235694.31
98 20260866.02 14787218.08 4052173.20 2957443.62 2512990.21
99 22773856.23 16621308.57 4554771.25 3324261.71 2824679.47
100 25598535.70 18682883.53 5119707.14 3736576.71 3175027.93