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: 25%; GDP Boost from New Credit Use: 110%; Interest Rate: 1%)

Year GDP Accum Debt New Credit Use Debt Repayment GDP Boost
0 100.00 0.00 20.00 0.00 22.00
1 122.00 20.00 24.40 5.00 21.84
2 143.84 39.60 28.77 9.90 21.74
3 165.58 58.86 33.12 14.72 21.71
4 187.30 77.85 37.46 19.46 21.74
5 209.04 96.63 41.81 24.16 21.83
6 230.87 115.25 46.17 28.81 21.98
7 252.85 133.76 50.57 33.44 22.19
8 275.04 152.23 55.01 38.06 22.45
9 297.49 170.70 59.50 42.68 22.77
10 320.26 189.23 64.05 47.31 23.15
11 343.41 207.87 68.68 51.97 23.58
12 367.00 226.66 73.40 56.67 24.07
13 391.07 245.66 78.21 61.42 24.62
14 415.69 264.92 83.14 66.23 25.22
15 440.91 284.48 88.18 71.12 25.88
16 466.79 304.38 93.36 76.10 26.60
17 493.39 324.69 98.68 81.17 27.37
18 520.77 345.44 104.15 86.36 28.21
19 548.97 366.69 109.79 91.67 29.10
20 578.08 388.48 115.62 97.12 30.06
21 608.13 410.86 121.63 102.71 31.07
22 639.21 433.88 127.84 108.47 32.16
23 671.36 457.59 134.27 114.40 33.30
24 704.66 482.04 140.93 120.51 34.52
25 739.18 507.28 147.84 126.82 35.80
26 774.98 533.37 155.00 133.34 37.15
27 812.13 560.36 162.43 140.09 38.58
28 850.71 588.30 170.14 147.07 40.08
29 890.79 617.25 178.16 154.31 41.66
30 932.46 647.27 186.49 161.82 43.32
31 975.78 678.42 195.16 169.60 45.07
32 1020.85 710.75 204.17 177.69 46.90
33 1067.74 744.34 213.55 186.09 48.82
34 1116.56 779.25 223.31 194.81 50.83
35 1167.40 815.54 233.48 203.89 52.94
36 1220.34 853.29 244.07 213.32 55.15
37 1275.49 892.57 255.10 223.14 57.47
38 1332.95 933.45 266.59 233.36 59.89
39 1392.84 976.01 278.57 244.00 62.42
40 1455.26 1020.34 291.05 255.08 65.07
41 1520.34 1066.51 304.07 266.63 67.85
42 1588.19 1114.62 317.64 278.65 70.75
43 1658.93 1164.74 331.79 291.19 73.78
44 1732.71 1216.99 346.54 304.25 76.95
45 1809.66 1271.46 361.93 317.86 80.26
46 1889.92 1328.24 377.98 332.06 83.72
47 1973.64 1387.45 394.73 346.86 87.34
48 2060.98 1449.19 412.20 362.30 91.12
49 2152.10 1513.58 430.42 378.39 95.07
50 2247.17 1580.74 449.43 395.19 99.19
51 2346.36 1650.80 469.27 412.70 103.50
52 2449.86 1723.88 489.97 430.97 108.00
53 2557.86 1800.12 511.57 450.03 112.70
54 2670.56 1879.66 534.11 469.92 117.61
55 2788.17 1962.66 557.63 490.66 122.73
56 2910.91 2049.25 582.18 512.31 128.09
57 3038.99 2139.61 607.80 534.90 133.67
58 3172.67 2233.91 634.53 558.48 139.51
59 3312.18 2332.30 662.44 583.08 145.60
60 3457.78 2434.98 691.56 608.75 151.97
61 3609.75 2542.14 721.95 635.54 158.61
62 3768.35 2653.98 753.67 663.49 165.54
63 3933.90 2770.70 786.78 692.67 172.78
64 4106.68 2892.51 821.34 723.13 180.34
65 4287.02 3019.64 857.40 754.91 188.23
66 4475.26 3152.33 895.05 788.08 196.47
67 4671.73 3290.82 934.35 822.71 205.07
68 4876.81 3435.37 975.36 858.84 214.05
69 5090.86 3586.25 1018.17 896.56 223.43
70 5314.29 3743.72 1062.86 935.93 233.21
71 5547.50 3908.08 1109.50 977.02 243.43
72 5790.93 4079.64 1158.19 1019.91 254.09
73 6045.03 4258.72 1209.01 1064.68 265.23
74 6310.26 4445.63 1262.05 1111.41 276.85
75 6587.10 4640.73 1317.42 1160.18 288.98
76 6876.08 4844.38 1375.22 1211.09 301.64
77 7177.73 5056.94 1435.55 1264.24 314.86
78 7492.59 5278.82 1498.52 1319.71 328.67
79 7821.26 5510.42 1564.25 1377.61 343.07
80 8164.33 5752.17 1632.87 1438.04 358.11
81 8522.44 6004.52 1704.49 1501.13 373.81
82 8896.25 6267.92 1779.25 1566.98 390.19
83 9286.44 6542.87 1857.29 1635.72 407.30
84 9693.74 6829.87 1938.75 1707.47 425.16
85 10118.90 7129.45 2023.78 1782.36 443.79
86 10562.69 7442.16 2112.54 1860.54 463.25
87 11025.94 7768.58 2205.19 1942.14 483.56
88 11509.50 8109.31 2301.90 2027.33 504.76
89 12014.27 8464.98 2402.85 2116.24 526.90
90 12541.16 8836.23 2508.23 2209.06 550.00
91 13091.16 9223.77 2618.23 2305.94 574.11
92 13665.27 9628.30 2733.05 2407.07 599.29
93 14264.56 10050.56 2852.91 2512.64 625.56
94 14890.12 10491.34 2978.02 2622.83 652.99
95 15543.11 10951.44 3108.62 2737.86 681.62
96 16224.74 11431.72 3244.95 2857.93 711.51
97 16936.25 11933.05 3387.25 2983.26 742.71
98 17678.96 12456.37 3535.79 3114.09 775.28
99 18454.24 13002.63 3690.85 3250.66 809.27
100 19263.51 13572.85 3852.70 3393.21 844.76