Bulgaria has a GDP of $113B compared to $163M for Nauru, ranking 67/197 and 195/197 by economy size, respectively.
Bulgaria has $27.3B in government debt (24.1% of GDP), compared to $28.3M (17.4% of GDP) in Nauru.
Bulgaria vs Nauru GDP by year
| Year | GDP, current $ | |
|---|---|---|
Bulgaria
|
Nauru
|
|
| 2024 | $113,343,355,780 | $162,588,621 |
| 2023 | $102,199,231,385 | $151,435,610 |
| 2022 | $90,506,153,294 | $152,373,434 |
| 2021 | $84,374,613,233 | $175,390,281 |
| 2020 | $70,486,877,546 | $124,685,688 |
| 2019 | $68,507,731,354 | $125,160,116 |
| 2018 | $66,097,226,262 | $130,995,566 |
| 2017 | $59,167,647,388 | $109,355,639 |
| 2016 | $53,929,397,039 | $97,541,943 |
| 2015 | $50,765,918,159 | $84,863,441 |
| 2014 | $57,080,897,012 | $99,149,244 |
| 2013 | $55,819,262,375 | $94,385,015 |
| 2012 | $54,297,052,002 | $101,055,723 |
| 2011 | $57,681,293,007 | $65,071,880 |
| 2010 | $50,689,051,382 | $47,562,845 |
| 2009 | $52,023,801,230 | $44,176,246 |
| 2008 | $54,480,684,188 | $37,602,265 |
| 2007 | $44,431,257,129 | $22,766,972 |
| 2006 | $34,380,536,496 | $29,200,359 |
| 2005 | $29,868,657,858 | $30,070,666 |
| 2004 | $26,157,743,369 | $30,587,566 |
| 2003 | $21,144,957,990 | $24,778,160 |
| 2002 | $16,403,043,850 | $21,017,424 |
| 2001 | $14,183,446,026 | $22,613,288 |
| 2000 | $13,245,990,274 | $26,930,980 |
| 1999 | $13,637,098,579 | $27,328,613 |
| 1998 | $15,031,055,047 | $29,664,451 |
| 1997 | $11,316,127,379 | $37,331,507 |
| 1996 | $12,294,964,838 | $37,458,801 |
| 1995 | $18,991,484,420 | $39,969,706 |
| 1994 | $9,709,240,034 | $39,742,511 |
| 1993 | $10,832,064,942 | $43,542,088 |
| 1992 | $8,602,887,623 | $51,133,123 |
| 1991 | $7,628,738,475 | $52,533,789 |
| 1990 | $20,632,090,909 | $55,572,376 |
| 1989 | $21,988,444,444 | $53,736,786 |
| 1988 | $22,555,941,176 | $45,931,134 |
| 1987 | $28,101,000,000 | $40,118,410 |
| 1986 | $20,249,294,118 | $39,939,391 |
| 1985 | $17,155,421,053 | $41,548,741 |
| 1984 | $17,594,944,444 | $47,363,231 |
| 1983 | $16,563,666,667 | $48,439,093 |
| 1982 | $19,342,000,000 | $52,877,742 |
| 1981 | $19,870,000,000 | $51,689,637 |
| 1980 | $19,839,230,769 | $46,947,124 |
| 1979 | - | $44,431,330 |
| 1978 | - | $41,754,147 |
| 1977 | - | $40,444,702 |
| 1976 | - | $40,287,427 |
| 1975 | - | $40,106,776 |
| 1974 | - | $35,994,511 |
| 1973 | - | $26,529,817 |
| 1972 | - | $21,734,269 |
| 1971 | - | $19,009,433 |
| 1970 | - | $17,570,366 |
Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).
GeoRank.org/economy/bulgaria/nauru | CC BY 
GDP per capita in Bulgaria vs Nauru by year
| Year | Current $ | |||
|---|---|---|---|---|
|
Bulgaria
|
Nauru
|
|||
| GDP per capita | GDP per capita, PPP | GDP per capita | GDP per capita, PPP | |
| 2024 | $17,596 | $41,969 | $13,609 | $14,173 |
| 2023 | $15,853 | $38,829 | $12,752 | $13,732 |
| 2022 | $13,999 | $36,320 | $12,912 | $13,245 |
| 2021 | $12,966 | $30,959 | $14,979 | $12,112 |
| 2020 | $10,760 | $27,352 | $10,709 | $10,811 |
| 2019 | $10,354 | $26,766 | $10,802 | $10,555 |
| 2018 | $9,849 | $23,998 | $11,414 | $9,657 |
| 2017 | $8,697 | $22,317 | $9,657 | $9,650 |
| 2016 | $7,822 | $20,746 | $8,748 | $10,281 |
| 2015 | $7,269 | $18,896 | $7,747 | $9,955 |
| 2014 | $8,070 | $17,991 | $9,230 | $9,726 |
| 2013 | $7,796 | $16,894 | $8,975 | $8,429 |
| 2012 | $7,432 | $16,327 | $9,843 | $8,153 |
| 2011 | $7,850 | $15,747 | $6,444 | $6,544 |
| 2010 | $6,854 | $14,954 | $4,736 | $5,620 |
| 2009 | $6,988 | $14,188 | $4,411 | $5,568 |
| 2008 | $7,271 | $14,347 | $3,757 | $5,863 |
| 2007 | $5,889 | $12,822 | $2,272 | $4,789 |
| 2006 | $4,523 | $11,406 | $2,910 | $5,975 |
| 2005 | $3,900 | $10,291 | $2,992 | $5,336 |
| 2004 | $3,390 | $9,200 | $3,041 | $5,169 |
| 2003 | $2,719 | $8,416 | $2,463 | $5,261 |
| 2002 | $2,093 | $7,786 | $2,085 | $5,132 |
| 2001 | $1,771 | $6,960 | $2,232 | $5,587 |
| 2000 | $1,621 | $6,424 | $2,649 | $5,838 |
| 1999 | $1,661 | $5,808 | $2,683 | $6,118 |
| 1998 | $1,820 | $6,178 | $2,909 | $6,450 |
| 1997 | $1,361 | $5,751 | $3,661 | $7,231 |
| 1996 | $1,470 | $6,849 | $3,679 | $7,818 |
| 1995 | $2,259 | $7,743 | $3,932 | $8,726 |
| 1994 | $1,150 | $7,338 | $3,921 | $9,308 |
| 1993 | $1,279 | $7,032 | $4,310 | $9,513 |
| 1992 | $1,007 | $6,917 | $5,103 | $11,167 |
| 1991 | $884 | $7,215 | $5,333 | $13,265 |
| 1990 | $2,367 | $7,548 | $5,776 | $16,215 |
| 1989 | $2,477 | - | $5,723 | - |
| 1988 | $2,511 | - | $5,012 | - |
| 1987 | $3,132 | - | $4,485 | - |
| 1986 | $2,260 | - | $4,569 | - |
| 1985 | $1,915 | - | $4,859 | - |
| 1984 | $1,964 | - | $5,654 | - |
| 1983 | $1,853 | - | $5,896 | - |
| 1982 | $2,169 | - | $6,577 | - |
| 1981 | $2,235 | - | $6,594 | - |
| 1980 | $2,239 | - | $6,138 | - |
| 1979 | - | - | $5,950 | - |
| 1978 | - | - | $5,721 | - |
| 1977 | - | - | $5,646 | - |
| 1976 | - | - | $5,703 | - |
| 1975 | - | - | $5,740 | - |
| 1974 | - | - | $5,199 | - |
| 1973 | - | - | $3,864 | - |
| 1972 | - | - | $3,191 | - |
| 1971 | - | - | $2,811 | - |
| 1970 | - | - | $2,619 | - |
Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).
GeoRank.org/economy/bulgaria/nauru | CC BY
Bulgaria's GDP per capita is $17,596, ranking 64/197, compared to $13,609 in Nauru, ranking 74/197. Adjusted for purchasing power (GDP per capita PPP), Bulgaria ranks 54th at $41,969, while Nauru ranks 119th at $14,173.
Economic indicators
|
Bulgaria
|
Nauru
|
|
|---|---|---|
| Gross domestic product |
$113B
2024 |
$163M
2024 |
| GDP rank |
67/197
2024 |
195/197
2024 |
| GDP growth |
3.39%
2023-2024 |
1.39%
2023-2024 |
| GDP per capita |
$17,596
2024 |
$13,609
2024 |
| GDP per capita rank |
64/197
2024 |
74/197
2024 |
| GDP per capita, PPP |
$41,969
2024 |
$14,173
2024 |
| GDP per capita PPP rank |
54/197
2024 |
119/197
2024 |
| Government debt |
$27.3B
2024 |
$28.3M
2024 |
| Debt-to-GDP ratio |
24.1%
2024 |
17.4%
2024 |
| Government debt per person |
$4,237
2024 |
$2,367
2024 |
| Government debt per person rank |
90/185
2024 |
113/185
2024 |
| Average annual personal income after taxes |
$14,263
2026 |
$8,783
2026 |
| Market capitalization of domestic companies |
$8.41B
2024 |
n/a |
| Number of billionaires |
2
2025 |
n/a |
| Income share by richest 10% |
31.1%
2023 |
25.3%
2012 |
| Income share by poorest 10% |
2.1%
2023 |
3.4%
2012 |
| Government expenditure, % of GDP |
36.7%
2024 |
122.1%
2024 |
| Consumer prices inflation |
2.6%
2023-2024 |
9.3%
2023-2024 |
| Central bank interest rate |
1.81%
2025 |
n/a |
| Unemployment rate |
4.17%
2024 |
5.06%
2021 |
| Population |
6359449
|
12125
|
Spending and national debt comparison by year
| Year | % of GDP | |||
|---|---|---|---|---|
|
Bulgaria
|
Nauru
|
|||
| Government spending | Government debt | Government spending | Government debt | |
| 2024 | 36.7% | 24.1% | 122.1% | 17.4% |
| 2023 | 37.4% | 22.9% | 118.1% | 20.5% |
| 2022 | 37.6% | 22.5% | 134.8% | 22.4% |
| 2021 | 38.4% | 23.8% | 93% | 20.5% |
| 2020 | 37.6% | 22.7% | 109.4% | 56.3% |
| 2019 | 36% | 18.4% | 106% | 59.6% |
| 2018 | 34.4% | 20.1% | 90.8% | 71.1% |
| 2017 | 32% | 22.9% | 102.3% | 78% |
| 2016 | 32.7% | 27% | 96% | 86.3% |
| 2015 | 37.3% | 25.4% | 85.4% | 113% |
| 2014 | 37.1% | 26.3% | 61.3% | 147.7% |
| 2013 | 35.5% | 17.2% | 66% | 166.9% |
| 2012 | 32.5% | 16.5% | 46% | 157.3% |
| 2011 | 32% | 14.3% | 44.7% | 236.8% |
| 2010 | 34.6% | 14.1% | 73.8% | 298.9% |
| 2009 | 33.8% | 14.5% | 68% | 295.6% |
| 2008 | 33.5% | 14.7% | - | - |
| 2007 | 33.1% | 17.6% | - | - |
| 2006 | 32.5% | 22.6% | - | - |
| 2005 | 34% | 28.5% | - | - |
| 2004 | 34.6% | 37.8% | - | - |
| 2003 | 35.8% | 45.4% | - | - |
| 2002 | 35.1% | 53.4% | - | - |
| 2001 | 36.5% | 67.1% | - | - |
| 2000 | 37.1% | 73.3% | - | - |
| 1999 | 36.2% | 78.7% | - | - |
| 1998 | 30.6% | 67.3% | - | - |
| 1997 | 32.9% | 88.4% | - | - |
| 1996 | 44% | 113.8% | - | - |
| 1995 | 45.4% | 72% | - | - |
Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1998–2024, retrieved 2026-02-20); International Monetary Fund (IMF) | Public Finances in Modern History (1995–1997, retrieved 2026-02-20).
GeoRank.org/economy/bulgaria/nauru | CC BY
In 2024, Bulgaria's government spending was $41.5B, accounting for 36.7% of its GDP, while Nauru spent $199M, or 122.1% of GDP.
Debt-to-GDP ratio is 24.1% in Bulgaria and 17.4% in Nauru, ranking 169/185 and 176/185, respectively.
Government deficit by year
| Year | Deficit/surplus, % of GDP | |
|---|---|---|
|
Bulgaria
|
Nauru
|
|
| 2024 | -3.04% | 29.8% |
| 2023 | -3.03% | 19.4% |
| 2022 | -0.8% | 24.3% |
| 2021 | -2.8% | 44.5% |
| 2020 | -2.92% | 42.8% |
| 2019 | -0.96% | 31% |
| 2018 | 0.12% | 29.6% |
| 2017 | 0.82% | 16.2% |
| 2016 | 1.54% | 18.9% |
| 2015 | -2.77% | 10.7% |
| 2014 | -3.65% | 29.6% |
| 2013 | -1.75% | 1.71% |
| 2012 | -0.43% | 8.12% |
| 2011 | -1.83% | 2.73% |
| 2010 | -3.77% | 0.09% |
| 2009 | -0.86% | 0.37% |
| 2008 | 2.73% | - |
| 2007 | 3.09% | - |
| 2006 | 3.22% | - |
| 2005 | 2.19% | - |
| 2004 | 1.59% | - |
| 2003 | 0.003% | - |
| 2002 | -0.61% | - |
| 2001 | -0.58% | - |
| 2000 | -0.6% | - |
| 1999 | 0.15% | - |
| 1998 | 1.08% | - |
| 1997 | 0.83% | - |
| 1996 | -10.1% | - |
| 1995 | -7.98% | - |
| 1994 | - | - |
| 1993 | - | - |
| 1992 | - | - |
| 1991 | - | - |
| 1990 | - | - |
| 1989 | - | - |
| 1988 | - | - |
| 1987 | - | - |
| 1986 | - | - |
| 1985 | - | - |
| 1984 | - | - |
| 1983 | - | - |
| 1982 | - | - |
| 1981 | - | - |
| 1980 | - | - |
| 1979 | - | - |
| 1978 | - | - |
| 1977 | - | - |
| 1976 | - | - |
| 1975 | - | - |
| 1974 | - | - |
| 1973 | - | - |
| 1972 | - | - |
| 1971 | - | - |
| 1970 | - | - |
| 1969 | - | - |
| 1968 | - | - |
| 1967 | - | - |
| 1966 | - | - |
| 1965 | - | - |
| 1964 | - | - |
| 1963 | - | - |
| 1962 | - | - |
| 1961 | - | - |
| 1960 | - | - |
| 1959 | - | - |
| 1958 | - | - |
| 1957 | - | - |
| 1956 | - | - |
| 1955 | - | - |
| 1954 | - | - |
| 1953 | - | - |
| 1952 | - | - |
| 1951 | - | - |
| 1950 | - | - |
| 1949 | - | - |
| 1948 | - | - |
| 1947 | - | - |
| 1946 | - | - |
| 1945 | - | - |
| 1944 | 0% | - |
| 1943 | 0% | - |
| 1942 | -0.3% | - |
| 1941 | 3.96% | - |
| 1940 | 0.75% | - |
| 1939 | 0.72% | - |
| 1938 | 1% | - |
| 1937 | 1.41% | - |
| 1936 | 1.17% | - |
| 1935 | 1.34% | - |
| 1934 | -0.12% | - |
| 1933 | -0.56% | - |
| 1932 | -2.14% | - |
| 1931 | -3.07% | - |
| 1930 | -5.48% | - |
| 1929 | -6.67% | - |
| 1928 | -1.09% | - |
| 1927 | -0.02% | - |
| 1926 | -0.25% | - |
| 1925 | -0.97% | - |
| 1924 | 1.26% | - |
Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1998–2024, retrieved 2026-02-20); International Monetary Fund (IMF) | Public Finances in Modern History (1924–1997, retrieved 2026-02-20).
GeoRank.org/economy/bulgaria/nauru | CC BY
In 2024, Bulgaria's government deficit, the difference between spending and revenue, was $3.44B, equivalent to 3.04% of GDP. This compares to Nauru's surplus of $48.4M, or 29.8% of GDP.
Over the past 16 years, Bulgaria recorded a fiscal deficit in 13 of those years, while Nauru ran a deficit in 0 years. On average, Bulgaria posted an annual deficit equal to 1.63% of GDP, compared to surplus of 19.4% of GDP for Nauru.
Inflation comparison by year
| Year | Consumer prices inflation | |
|---|---|---|
|
Bulgaria
|
Nauru
|
|
| 2024 | 2.6% | 9.3% |
| 2023 | 8.6% | 4.8% |
| 2022 | 13% | 1.1% |
| 2021 | 2.8% | 2% |
| 2020 | 1.2% | 0.9% |
| 2019 | 2.5% | 4.1% |
| 2018 | 2.6% | 1.1% |
| 2017 | 1.2% | 4.5% |
| 2016 | -1.3% | 8.1% |
| 2015 | -1.1% | 9.8% |
| 2014 | -1.6% | 0.3% |
| 2013 | 0.4% | -1.1% |
| 2012 | 2.4% | 0.3% |
| 2011 | 3.4% | -3.4% |
| 2010 | 3% | -2% |
| 2009 | 2.5% | 22.4% |
| 2008 | 12% | 1% |
| 2007 | 7.6% | 5.6% |
| 2006 | 7.4% | 19.3% |
| 2005 | 6% | 8.7% |
| 2004 | 6.1% | - |
| 2003 | 2.3% | - |
| 2002 | 5.8% | - |
| 2001 | 7.4% | - |
| 2000 | 10.3% | - |
| 1999 | 2.6% | - |
| 1998 | 18.7% | - |
| 1997 | 1,061% | - |
Data sources: International Monetary Fund (IMF) | World Economic Outlook (1997–2024, retrieved 2026-02-20).
GeoRank.org/economy/bulgaria/nauru | CC BY
Over the past 20 years, Bulgaria has recorded an average annual inflation rate of 3.76%, compared with 4.84% in Nauru. In 2024, inflation was 2.6% in Bulgaria and 9.3% in Nauru.
Top exports between countries
Balance of trade
|
Bulgaria
|
Nauru
|
|
|---|---|---|
|
Current account balance
|
-$1.74B
2024 |
$9.73M
2024 |
| Current account balance ranking |
138/190
2024 |
75/190
2024 |
| Current account balance, % of GDP |
-1.54%
2024 |
+5.98%
2024 |
| Goods imports |
$52.8B
2024 |
$92.7M
2024 |
| Goods exports |
$47.3B
2024 |
$25.5M
2024 |
| Service imports |
$8.26B
2024 |
$88.2M
2024 |
| Service exports |
$16.6B
2024 |
$64.6M
2024 |
| Imports of goods and services, % of GDP |
53.9%
2024 |
110.5%
2024 |
| Exports of goods and services, % of GDP |
56.4%
2024 |
55.3%
2024 |
Economic freedom indices
The indices of economic freedom below are issued by the Heritage Foundation. Higher scores indicate stronger economic health.
|
Bulgaria
|
Nauru
|
|
|---|---|---|
| Economic freedom | 68.9 | 60 |
| Economic freedom ranking | 44/197 | 97/197 |
| Property rights | 75.8 | n/a |
| Government integrity | 48.4 | n/a |
| Judicial effectiveness | 58.5 | n/a |
| Tax burden | 89.1 | n/a |
| Government spending | 58.4 | n/a |
| Fiscal health | 90.4 | n/a |
| Business freedom | 78.2 | n/a |
| Labor freedom | 62.4 | n/a |
| Monetary freedom | 75.8 | n/a |
| Trade freedom | 79.4 | n/a |
| Investment freedom | 60 | n/a |
| Financial freedom | 50 | n/a |
Other economic metrics
|
Bulgaria
|
Nauru
|
|
|---|---|---|
| Services, % of GDP |
63.8%
2024 |
n/a |
| Industry, % of GDP |
21.1%
2024 |
n/a |
| Agriculture, forestry, and fishing, % of GDP |
2.35%
2024 |
n/a |
|
GNI, Atlas method
|
$99B
2024 |
$244M
2024 |
| GNI per capita, PPP |
$39,850
2024 |
$21,970
2024 |
| Total reserves including gold |
$43.7B
2024 |
n/a |
| Total reserves ranking |
47/177
2024 |
n/a |
|
Net foreign direct investment
|
-$2.22B
2024 |
$4.51M
2024 |
|
Net inflows of foreign direct investment
|
$3.55B
2024 |
-$5.85M
2024 |
|
Net outflows of foreign direct investment
|
$1.13B
2024 |
-$1.34M
2024 |
|
Servicing debt to the IMF, % of GNI
|
6.8%
2024 |
n/a |
| Poverty at national poverty lines |
21.7%
2023 |
n/a |
|
Gross capital formation, % of GDP
|
20.4%
2024 |
n/a |
GDP per capita map
Data sources: World Bank | Economy & Growth (1985–2024, retrieved 2026-04-06); U.S. Census Bureau (1985–2024, retrieved 2026-02-08).
GeoRank.org/economy/bulgaria/nauru | CC BY
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Data sources:
- World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06)
- International Monetary Fund (IMF) | Fiscal Monitor (1998–2024, retrieved 2026-02-20)
- International Monetary Fund (IMF) | Public Finances in Modern History (1924–1997, retrieved 2026-02-20)
- U.S. Census Bureau (1985–2024, retrieved 2026-02-08)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- TradeMap (2024, retrieved 2026-02-08)
- United Nations | World Population Prospects (2026, retrieved 2026-03-10)
- LivingCost (2026, retrieved 2025-10-14)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.
The current account balance is the sum of net trade in goods and services, net earnings from cross-border investments, and net transfer payments. It reflects a country's economic transactions with the rest of the world and is a fundamental component of the balance of payments. A surplus indicates that a country exports more than it imports, while a deficit shows the opposite.
Gross National Income (GNI) measures a country's total income. It encompasses income earned by residents, businesses, and foreign sources, defined as employee compensation and investment profits. GNI adds product taxes not included elsewhere and subtracts subsidies. It accounts for income from residents working abroad but excludes earnings from foreigners within the country.
A negative value for Net Foreign Direct Investment indicates a country is a net receiver of investments, as foreign inflows exceed outflows after Balance of Payments adjustments. A positive value indicates a net provider, with outflows exceeding inflows. Inflows are credits (increasing foreign claims on domestic assets), while outflows are debits (increasing domestic assets abroad).
Foreign direct investment (FDI, net inflows) shows how much capital foreign investors bring into a country after accounting for any funds that flow back in the opposite direction. It represents the net value of overseas companies establishing, expanding, or financing businesses in the reporting country. A positive number means more capital entered the country than was withdrawn, while a negative number means foreign investors pulled out more than they invested.
Foreign direct investment (FDI, net outflows) shows how much capital residents of a country invest abroad after accounting for any funds that flow back in the opposite direction. It represents the net value of domestic companies establishing, expanding, or financing businesses in other countries. A positive number means more capital was invested abroad than withdrawn, while a negative number means residents pulled back more than they invested.
Principal and interest payments to the IMF in currency, goods, or services on long-term debt expressed as a share of GNI.
Formerly gross domestic investment, gross capital formation measures the share of a country’s economic output invested in fixed assets, including buildings, machinery, and infrastructure. It indicates how much of the economy is devoted to building productive capacity.