PeriodBeginning PrincipalPayment AmountExtra PaymentTotal InterestNew Principal
1$1000$13.2150768$5$8.33333333$990.11826
2$990.11826$13.2150768$5$16.5843188$980.154169
3$980.154169$13.2150768$5$24.7522702$970.107044
4$970.107044$13.2150768$5$32.8364956$959.976193
5$959.976193$13.2150768$5$40.8362972$949.760918
6$949.760918$13.2150768$5$48.7509715$939.460516
7$939.460516$13.2150768$5$56.5798091$929.074277
8$929.074277$13.2150768$5$64.3220947$918.601486
9$918.601486$13.2150768$5$71.9771071$908.041422
10$908.041422$13.2150768$5$79.5441190$897.393357
11$897.393357$13.2150768$5$87.0223970$886.656558
12$886.656558$13.2150768$5$94.4112017$875.830286
13$875.830286$13.2150768$5$101.709787$864.913795
14$864.913795$13.2150768$5$108.917402$853.906333
15$853.906333$13.2150768$5$116.033288$842.807142
16$842.807142$13.2150768$5$123.056681$831.615458
17$831.615458$13.2150768$5$129.986810$820.330510
18$820.330510$13.2150768$5$136.822898$808.951521
19$808.951521$13.2150768$5$143.564161$797.477707
20$797.477707$13.2150768$5$150.209809$785.908278
21$785.908278$13.2150768$5$156.759045$774.242437
22$774.242437$13.2150768$5$163.211065$762.479381
23$762.479381$13.2150768$5$169.565060$750.618299
24$750.618299$13.2150768$5$175.820212$738.658375
25$738.658375$13.2150768$5$181.975698$726.598785
26$726.598785$13.2150768$5$188.030688$714.438698
27$714.438698$13.2150768$5$193.984344$702.177277
28$702.177277$13.2150768$5$199.835821$689.813678
29$689.813678$13.2150768$5$205.584268$677.347049
30$677.347049$13.2150768$5$211.228827$664.776531
31$664.776531$13.2150768$5$216.768631$652.101259
32$652.101259$13.2150768$5$222.202808$639.320359
33$639.320359$13.2150768$5$227.530478$626.432952
34$626.432952$13.2150768$5$232.750753$613.438150
35$613.438150$13.2150768$5$237.862738$600.335058
36$600.335058$13.2150768$5$242.865530$587.122773
37$587.122773$13.2150768$5$247.758220$573.800386
38$573.800386$13.2150768$5$252.539890$560.366979
39$560.366979$13.2150768$5$257.209615$546.821627
40$546.821627$13.2150768$5$261.766462$533.163397
41$533.163397$13.2150768$5$266.209490$519.391349
42$519.391349$13.2150768$5$270.537751$505.504533
43$505.504533$13.2150768$5$274.750289$491.501994
44$491.501994$13.2150768$5$278.846139$477.382767
45$477.382767$13.2150768$5$282.824329$463.145880
46$463.145880$13.2150768$5$286.683878$448.790352
47$448.790352$13.2150768$5$290.423798$434.315195
48$434.315195$13.2150768$5$294.043091$419.719412
49$419.719412$13.2150768$5$297.540753$405.001997
50$405.001997$13.2150768$5$300.915770$390.161937
51$390.161937$13.2150768$5$304.167119$375.198210
52$375.198210$13.2150768$5$307.293771$360.109785
53$360.109785$13.2150768$5$310.294686$344.895623
54$344.895623$13.2150768$5$313.168816$329.554676
55$329.554676$13.2150768$5$315.915105$314.085888
56$314.085888$13.2150768$5$318.532487$298.488194
57$298.488194$13.2150768$5$321.019889$282.760519
58$282.760519$13.2150768$5$323.376227$266.901780
59$266.901780$13.2150768$5$325.600409$250.910885
60$250.910885$13.2150768$5$327.691333$234.786732
61$234.786732$13.2150768$5$329.647889$218.528211
62$218.528211$13.2150768$5$331.468957$202.134203
63$202.134203$13.2150768$5$333.153409$185.603578
64$185.603578$13.2150768$5$334.700105$168.935198
65$168.935198$13.2150768$5$336.107898$152.127915
66$152.127915$13.2150768$5$337.375631$135.180571
67$135.180571$13.2150768$5$338.502136$118.091999
68$118.091999$13.2150768$5$339.486236$100.861022
69$100.861022$13.2150768$5$340.326745$83.486454
70$83.486454$13.2150768$5$341.022465$65.9670976
71$65.9670976$13.2150768$5$341.572191$48.3017466
72$48.3017466$13.2150768$5$341.974706$30.4891843
73$30.4891843$13.2150768$5$342.228783$12.5281840
74$12.5281840$13.2150768$5$342.333185$0

Total Paid Accelerated ($ 5 per payment): $ 1342.33319
Average ROI: 65.8041616 %