| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1964 | × | × | × | × | × | × | × | × | × | 0,0094562911 | 0,0094562911 | 0,0094562911 |
| 1965 | 0,0083683992 | 0,0083683992 | 0,0083683992 | 0,0070569337 | 0,0070569337 | 0,0070569337 | 0,0062212442 | 0,0062212442 | 0,0060231154 | 0,0059473529 | 0,0058917702 | 0,0058014056 |
| 1966 | 0,0056965609 | 0,0055462118 | 0,0054660642 | 0,0053728927 | 0,0051730258 | 0,0049535312 | 0,0047590796 | 0,0046286300 | 0,0045008525 | 0,0043758867 | 0,0042634315 | 0,0041676030 |
| 1967 | 0,0040707237 | 3,9765732290 | 3,8946833354 | 3,8377804945 | 3,7810040538 | 3,7141756239 | 3,6120287007 | 3,5232083228 | 3,4701985829 | 3,4537221105 | 3,4299206160 | 3,3820783757 |
| 1968 | 3,3203269447 | 3,2630404204 | 3,2164255573 | 3,1700607236 | 3,1116456527 | 3,0308625444 | 2,9468030971 | 2,8821368907 | 2,8303774733 | 2,7911130869 | 2,7497211801 | 2,7056627006 |
| 1969 | 2,6547701119 | 2,6071935866 | 2,5619862201 | 2,5263935716 | 2,4878429725 | 2,4574561171 | 2,4246900355 | 2,4080191338 | 2,3903668196 | 2,3688104054 | 2,3308580573 | 2,2830253835 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 1970 | 2,2328904695 | 2,1839009558 | 2,1408854740 | 2,1169221264 | 2,0976688417 | 2,0783057447 | 2,0468162637 | 2,0288116581 | 2,0098387117 | 1,9861985168 | 1,9493488226 | 1,9088193659 |
| 1971 | 1,8721621735 | 1,8383147625 | 1,8143306098 | 1,7964078910 | 1,7758293218 | 1,7508407959 | 1,7168284565 | 1,6832130898 | 1,6485863212 | 1,6134262308 | 1,5815840673 | 1,5560788446 |
| 1972 | 1,5371084425 | 1,5188389236 | 1,4988573686 | 1,4819450146 | 1,4624638321 | 1,4382191846 | 1,4128628625 | 1,3928842449 | 1,3812870491 | 1,3714707960 | 1,3584673378 | 1,3495491849 |
| 1973 | 1,3343151035 | 1,3212646554 | 1,3075623809 | 1,2920195571 | 1,2773593325 | 1,2613433558 | 1,2475318125 | 1,2364397409 | 1,2261788302 | 1,2143689660 | 1,2061595840 | 1,1959391853 |
| 1974 | 1,1729460603 | 1,1607083759 | 1,1435834005 | 1,1293790921 | 1,1111975486 | 1,0880555907 | 1,0530391023 | 1,0086710548 | 0,9627663550 | 0,9279971677 | 0,9083853159 | 0,8970962089 |
| 1975 | 0,8857522610 | 0,8725125612 | 0,8582584079 | 0,8424312818 | 0,8259490906 | 0,8073329752 | 0,7928474167 | 0,7795145609 | 0,7675560989 | 0,7522904645 | 0,7362992399 | 0,7222402153 |
| 1976 | 0,7091863761 | 0,6958271625 | 0,6806025003 | 0,6648123691 | 0,6484462140 | 0,6297057427 | 0,6116617813 | 0,5964232822 | 0,5802473546 | 0,5617709938 | 0,5422185286 | 0,5262851257 |
| 1977 | 0,5149083114 | 0,5061441491 | 0,4963671796 | 0,4853611425 | 0,4717531124 | 0,4570464543 | 0,4422961243 | 0,4307909042 | 0,4221370090 | 0,4163016130 | 0,4106075180 | 0,4045645221 |
| 1978 | 0,3967896584 | 0,3885880887 | 0,3797859809 | 0,3702396593 | 0,3597326107 | 0,3490952133 | 0,3388865804 | 0,3288229758 | 0,3199340643 | 0,3117904032 | 0,3045602479 | 0,2969567623 |
| 1979 | 0,2893424863 | 0,2829530562 | 0,2765239974 | 0,2697866292 | 0,2600454059 | 0,2504712385 | 0,2424068480 | 0,2359883991 | 0,2293880055 | 0,2205291777 | 0,2108567159 | 0,2017514271 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 1980 | 0,1938439854 | 0,1860266193 | 0,1793886091 | 0,1729893740 | 0,1668188113 | 0,1613343651 | 0,1563307566 | 0,1514824371 | 0,1467843959 | 0,1425084565 | 0,1380903801 | 0,1338091289 |
| 1981 | 0,1280472734 | 0,1219489978 | 0,1145065103 | 0,1077198088 | 0,1016226359 | 0,0958705862 | 0,0904440876 | 0,0853247958 | 0,0806472316 | 0,0762979461 | 0,0721832245 | 0,0684202269 |
| 1982 | 0,0650381794 | 0,0619410421 | 0,0589915791 | 0,0561824396 | 0,0532535782 | 0,0504774345 | 0,0478457969 | 0,0451376433 | 0,0421847002 | 0,0394250324 | 0,0368458031 | 0,0345969887 |
| 1983 | 0,0324854639 | 0,0306466223 | 0,0287222723 | 0,0263506997 | 0,0241749334 | 0,0223841913 | 0,0207645747 | 0,0190500858 | 0,0175576904 | 0,0160344335 | 0,0146166134 | 0,0134839650 |
| 1984 | 0,0125315614 | 0,0114130741 | 0,0101630172 | 0,0092391074 | 0,0084840298 | 0,0077906630 | 0,0071343090 | 0,0064680956 | 0,0058481875 | 0,0052926015 | 0,0047002473 | 0,0042768405 |
| 1985 | 0,0038704437 | 0,0034373389 | 0,0031191824 | 0,0027676866 | 0,0024749208 | 0,0022498073 | 0,0020601084 | 0,0019143499 | 0,0017696017 | 0,0016219998 | 0,0014880731 | 0,0013391587 |
| 1986 | 0,0011813326 | 0,0010163749 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 | 0,8887491889 |
| 1987 | 0,8887491889 | 0,8887491889 | 0,5206922179 | 0,4546949738 | 0,3759060013 | 0,3045210244 | 0,2580231758 | 0,2503850285 | 0,2354126657 | 0,2227578000 | 0,2040280351 | 0,1808120876 |
| 1988 | 0,1584127612 | 0,1359639306 | 0,1152615900 | 0,0993547955 | 0,0832955277 | 0,0707213367 | 0,0591661643 | 0,0476993027 | 0,0395319991 | 0,0318781124 | 0,0250515702 | 0,0197380682 |
| 1989 | 15,3257701458 | 10,7383479161 | 9,7497257273 | 9,1899880389 | 8,5642834098 | 7,7901556791 | 6,2404027267 | 4,8465600756 | 3,7471122769 | 2,7562190230 | 2,0027592207 | 1,4161734975 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 1990 | 0,9222881949 | 0,5907956959 | 0,3419346665 | 0,1855114293 | 0,1281156280 | 0,1187685436 | 0,1084149188 | 0,0960103780 | 0,0857005963 | 0,0760026572 | 0,0665522392 | 0,0575811033 |
| 1991 | 0,0486737983 | 0,0405919425 | 0,0333075757 | 0,0297947721 | 0,0283732712 | 0,0265966172 | 0,0239976695 | 0,0213997410 | 0,0185086845 | 0,0160082031 | 0,0132211787 | 0,0104531773 |
| 1992 | 0,0085068175 | 0,0067729203 | 0,0053710511 | 0,0044014355 | 0,0036730673 | 0,0029753556 | 0,0024136907 | 0,0019946200 | 0,0016198009 | 0,0013133879 | 0,0010466915 | 0,0008461540 |
| 1993 | 0,0006852000 | 0,0005292349 | 0,0004176407 | 0,0003315665 | 0,0002603787 | 0,0002021418 | 0,0001550879 | 0,1186978398 | 0,0899270641 | 0,0669180578 | 0,0495085347 | 0,0369737247 |
| 1994 | 0,0270494786 | 0,0194362490 | 0,0139130021 | 0,0096866166 | 0,0068577840 | 0,0047554261 | 9,0407272411 | 8,5925910406 | 8,1828267510 | 8,0518081233 | 7,9014943440 | 7,6746457602 |
| 1995 | 7,5056606535 | 7,5056606535 | 7,5056606535 | 7,1931462459 | 7,1931462459 | 7,1931462459 | 6,7148077264 | 6,7148077264 | 6,7148077264 | 6,3871737475 | 6,3871737475 | 6,3871737475 |
| 1996 | 6,1289737712 | 6,1289737712 | 6,1289737712 | 6,1289737712 | 6,1289737712 | 6,1289737712 | 5,7410201924 | 5,7410201924 | 5,7410201924 | 5,7410201924 | 5,7410201924 | 5,7410201924 |
| 1997 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 | 5,5765047917 |
| 1998 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 | 5,2846535888 |
| 1999 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 | 5,1986495028 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 2000 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 | 4,7731233570 |
| 2001 | 4,5014365856 | 4,4732550786 | 4,4510000783 | 4,4350339560 | 4,4129691105 | 4,3914510006 | 4,3748266593 | 4,3340862485 | 4,2835404710 | 4,2673246373 | 4,2515937405 | 4,2099155763 |
| 2002 | 4,1868876940 | 4,1610889425 | 4,1428603570 | 4,1263549372 | 4,0944184731 | 4,0772938390 | 4,0638830250 | 4,0328302322 | 3,9929012200 | 3,9682977738 | 3,9329016589 | 3,8527641643 |
| 2003 | 3,7387328135 | 3,6661431785 | 3,5875752799 | 3,5471379078 | 3,5071563256 | 3,4775967532 | 3,4699628350 | 3,4762200311 | 3,4668595104 | 3,4472104110 | 3,4246079983 | 3,4187960450 |
| 2004 | 3,4031415936 | 3,3801565292 | 3,3500064710 | 3,3366598317 | 3,3296675299 | 3,3117838968 | 3,2933411862 | 3,2629953296 | 3,2374197139 | 3,2216337087 | 3,2113573651 | 3,1912524745 |
| 2005 | 3,1646692528 | 3,1432948479 | 3,1202053284 | 3,1093226990 | 3,0864827268 | 3,0610757977 | 3,0574069094 | 3,0540474572 | 3,0455200012 | 3,0406549533 | 3,0237221094 | 3,0003196164 |
| 2006 | 2,9889615625 | 2,9737952069 | 2,9584114673 | 2,9475056962 | 2,9425034404 | 2,9345800742 | 2,9389885570 | 2,9395764723 | 2,9340018688 | 2,9325356010 | 2,9240558390 | 2,9132767152 |
| 2007 | 2,9031158099 | 2,8880977018 | 2,8748732847 | 2,8631344335 | 2,8568493649 | 2,8494408188 | 2,8412013349 | 2,8343987779 | 2,8225440927 | 2,8143823837 | 2,8076440381 | 2,8012012751 |
| 2008 | 2,7817291709 | 2,7623924240 | 2,7448255405 | 2,7385269286 | 2,7224643887 | 2,7073034891 | 2,6831550933 | 2,6663570439 | 2,6570573432 | 2,6501669093 | 2,6422401887 | 2,6293563426 |
| 2009 | 2,6217532582 | 2,6113080261 | 2,5949597794 | 2,5921084601 | 2,5828103429 | 2,5676611422 | 2,5579409665 | 2,5523258496 | 2,5464689710 | 2,5416398553 | 2,5370731236 | 2,5259589045 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 2010 | 2,5163965974 | 2,5033790265 | 2,4800664023 | 2,4665006487 | 2,4547180023 | 2,4393500967 | 2,4347241209 | 2,4369173465 | 2,4381364147 | 2,4306015499 | 2,4156246769 | 2,3950274409 |
| 2011 | 2,3786149974 | 2,3606738759 | 2,3379953213 | 2,3240510152 | 2,3062925625 | 2,2902607373 | 2,2850052253 | 2,2827225028 | 2,2765757483 | 2,2645735087 | 2,2551020800 | 2,2447761099 |
| 2012 | 2,2322753678 | 2,2178592825 | 2,2061665995 | 2,2006649371 | 2,1912425940 | 2,1801239618 | 2,1762067896 | 2,1690489281 | 2,1606225004 | 2,1503010553 | 2,1364143619 | 2,1249396876 |
| 2013 | 2,1103780789 | 2,0919687538 | 2,0778394456 | 2,0677076780 | 2,0572158770 | 2,0477960153 | 2,0400438487 | 2,0386168170 | 2,0353602406 | 2,0298795657 | 2,0201826888 | 2,0087329112 |
| 2014 | 1,9937795645 | 1,9805101465 | 1,9667429459 | 1,9524897706 | 1,9373782205 | 1,9262062244 | 1,9171954059 | 1,9139417050 | 1,9112659327 | 1,9038409530 | 1,8947461714 | 1,8875733925 |
| 2015 | 1,8727784428 | 1,8562577489 | 1,8318935644 | 1,8094563062 | 1,7903000952 | 1,7796223611 | 1,7621768106 | 1,7518409490 | 1,7443402858 | 1,7375637870 | 1,7261710581 | 1,7116222688 |
| 2016 | 1,6916606728 | 1,6762392715 | 1,6527699384 | 1,6456934565 | 1,6373430072 | 1,6233819227 | 1,6169142656 | 1,6082298246 | 1,6010252111 | 1,5973513031 | 1,5943220911 | 1,5901876034 |
| 2017 | 1,5871719766 | 1,5822669491 | 1,5737685986 | 1,5714114814 | 1,5681184327 | 1,5643639592 | 1,5618649752 | 1,5646814018 | 1,5592241174 | 1,5575108554 | 1,5522332623 | 1,5472819601 |
| 2018 | 1,5418853613 | 1,5358953693 | 1,5300810613 | 1,5285525088 | 1,5253492753 | 1,5232167718 | 1,5064946809 | 1,4969144285 | 1,4949709663 | 1,4936267023 | 1,4850136232 | 1,4821974481 |
| 2019 | 1,4845727645 | 1,4801323674 | 1,4751169697 | 1,4671941215 | 1,4567058394 | 1,4516251514 | 1,4507546986 | 1,4494501934 | 1,4482915601 | 1,4469892698 | 1,4456881505 | 1,4436670166 |
| Ano/mês | Jan. | Fev. | Mar. | Abr. | Mai. | Jun. | Jul. | Ago. | Set. | Out. | Nov. | Dez. |
| 2020 | 1,4286660234 | 1,4185940060 | 1,4154799501 | 1,4151969107 | 1,4153384445 | 1,4237385017 | 1,4234538109 | 1,4191962223 | 1,4159395613 | 1,4095963776 | 1,3964695637 | 1,3852490464 |
| 2021 | 1,3707194205 | 1,3601105582 | 1,3536132148 | 1,3411406071 | 1,3331417566 | 1,3273016294 | 1,3163757110 | 1,3069655590 | 1,2954361770 | 1,2808346619 | 1,2656468991 | 1,2510100811 |
| 2022 | 1,2413277249 | 1,2341695415 | 1,2220710382 | 1,2105706174 | 1,1899838960 | 1,1830041714 | 1,1748973794 | 1,1733719959 | 1,1820006002 | 1,1863902441 | 1,1844950521 | 1,1782503253 |
| 2023 | 1,1721551187 | 1,1657435293 | 1,1569507040 | 1,1490224491 | 1,1425101412 | 1,1367129054 | 1,1362584021 | 1,1370543401 | 1,1338794776 | 1,1299247410 | 1,1275568715 | 1,1238481726 |
| 2024 | 1,1193706898 | 1,1159113646 | 1,1072746225 | 1,1033027327 | 1,1009906523 | 1,0961675153 | 1,0919090699 | 1,0886431405 | 1,0865786410 | 1,0851679227 | 1,0793394895 | 1,0726888188 |
| 2025 | 1,0690540351 | 1,0678793678 | 1,0549040480 | 1,0481955962 | 1,0437076533 | 1,0399637837 | 1,0372668898 | 1,0338551677 | 1,0353045941 | 1,0303588715 | 1,0285075579 | 1,0264546486 |
| 2026 | 1,0238949114 | 1,0218512089 | 1,0133391600 | 1,0089000000 | 1,0000000000 | × | × | × | × | × | × | × |
Observações:
1) Indexadores
- ORTN de 10/1964 a 02/1986
- ORTN/OTN (CONEXAO) de 02/1986 a 03/1986
- OTN (6,17019) de 03/1986 a 01/1989
- IPC (IBGE) de 01/1989 a 02/1989
- BTN de 03/1989 a 03/1990
- IPC (IBGE) de 03/1990 a 02/1991
- INPC de 03/1991 a 11/1991
- IPCA (série especial) em 12/1991
- UFIR de 01/1992 a 12/2000
- IPCA-E do ano de 2000 em 12/2000
- IPCA-E de 01/2001 a 09/2024
2) Fórmula de atualização: Valor em moeda da época X coeficiente de mês/ano =
valor em REAL(R$)
Ex: Atualizar o seguinte valor - 10/1964 Cr$ 10.000,00
A) Valor em moeda da época: 10.000,00
B) Coeficiente do mês/ano: 0,0087141270
C) Valor cor/mor em REAL (R$) = A x B: 87,14