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Economy of Australia vs Singapore compared: GDP & Debt

Updated on by Georank team

Australia has a GDP of $1.76T compared to $547B for Singapore, ranking 14/197 and 28/197 by economy size, respectively.

Australia has $891B in government debt (50.7% of GDP), compared to $950B (173.5% of GDP) in Singapore.

Australia vs Singapore GDP by year

Australia
Singapore
1x
Year GDP, current $
Australia Singapore
2024 $1,757,022,451,653 $547,386,645,892
2023 $1,734,451,264,656 $505,439,514,078
2022 $1,695,627,535,476 $509,017,841,147
2021 $1,560,617,493,203 $436,591,382,250
2020 $1,333,336,461,648 $349,165,858,545
2019 $1,398,349,602,956 $376,161,998,830
2018 $1,433,144,978,762 $377,123,710,561
2017 $1,330,890,554,614 $343,673,334,902
2016 $1,211,588,128,418 $319,646,468,521
2015 $1,356,805,839,936 $307,998,545,269
2014 $1,474,677,007,566 $314,863,580,758
2013 $1,583,737,461,925 $307,576,360,585
2012 $1,552,728,401,402 $295,092,888,077
2011 $1,402,939,868,653 $279,356,499,090
2010 $1,152,566,632,022 $239,807,980,591
2009 $931,761,689,771 $194,150,283,772
2008 $1,058,448,244,064 $193,617,323,539
2007 $856,603,595,823 $180,941,701,358
2006 $749,708,370,333 $148,627,286,361
2005 $696,811,489,613 $127,807,848,728
2004 $615,643,050,221 $115,033,593,101
2003 $468,517,181,130 $97,646,401,096
2002 $396,436,967,263 $92,538,372,870
2001 $380,360,222,861 $89,793,790,670
2000 $416,901,962,163 $96,076,539,926
1999 $390,347,787,943 $86,286,849,755
1998 $400,361,527,505 $85,728,207,782
1997 $436,321,902,767 $100,123,787,215
1996 $401,962,517,479 $96,293,086,513
1995 $368,725,126,225 $87,812,540,788
1994 $323,269,456,935 $73,688,724,431
1993 $312,568,858,910 $60,603,815,716
1992 $325,982,966,981 $52,131,320,033
1991 $326,416,407,861 $45,466,164,978
1990 $311,840,666,465 $36,144,336,769
1989 $300,264,309,002 $30,465,364,739
1988 $236,461,079,970 $25,371,462,488
1987 $189,726,707,253 $20,919,215,578
1986 $182,707,050,923 $18,586,746,057
1985 $180,861,108,959 $19,156,532,746
1984 $193,749,932,078 $19,749,361,098
1983 $177,523,719,680 $17,784,112,150
1982 $194,323,071,831 $16,084,252,378
1981 $177,151,979,566 $14,175,228,844
1980 $150,200,557,103 $11,896,256,783
1979 $135,093,718,051 $9,296,921,724
1978 $118,660,813,780 $7,517,176,355
1977 $110,504,702,914 $6,618,585,074
1976 $105,209,354,856 $6,327,077,974
1975 $97,440,939,506 $5,633,673,930
1974 $89,086,219,602 $5,221,534,956
1973 $63,923,126,201 $3,696,213,333
1972 $52,117,990,654 $2,721,440,981
1971 $45,283,847,245 $2,263,785,444
1970 $41,395,206,623 $1,920,574,150
1969 $36,738,245,878 $1,659,893,768
1968 $32,763,365,242 $1,425,706,091
1967 $30,487,524,878 $1,238,035,816
1966 $27,349,284,376 $1,096,425,608
1965 $26,014,244,162 $974,644,096
1964 $23,835,843,814 $894,153,311
1963 $21,573,443,452 $917,608,012
1962 $19,953,923,193 $826,239,212
1961 $19,713,123,154 $764,629,788
1960 $18,635,682,982 $704,751,700

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/economy/australia/singapore | CC BY

GDP per capita in Australia vs Singapore by year

Australia
GDP per capita

GDP per capita, PPP
Singapore
GDP per capita

GDP per capita, PPP
1x
Year Current $
Australia Singapore
GDP per capita GDP per capita, PPP GDP per capita GDP per capita, PPP
2024 $64,604 $72,111 $90,674 $150,689
2023 $65,058 $72,273 $85,412 $143,786
2022 $65,170 $66,103 $90,299 $143,095
2021 $60,759 $58,327 $80,056 $132,617
2020 $51,983 $54,184 $61,410 $101,518
2019 $55,195 $52,886 $65,952 $105,335
2018 $57,410 $50,371 $66,882 $103,963
2017 $54,118 $48,565 $61,236 $95,744
2016 $50,084 $47,446 $57,006 $89,902
2015 $56,970 $46,465 $55,646 $87,156
2014 $62,817 $47,109 $57,565 $84,555
2013 $68,477 $46,123 $56,967 $83,088
2012 $68,301 $43,007 $55,548 $82,108
2011 $62,799 $42,153 $53,891 $80,052
2010 $52,314 $39,504 $47,237 $75,401
2009 $42,955 $40,434 $38,927 $66,213
2008 $49,811 $37,616 $40,009 $67,735
2007 $41,128 $36,708 $39,433 $68,805
2006 $36,659 $34,890 $33,768 $64,061
2005 $34,535 $33,090 $29,961 $58,822
2004 $30,886 $31,815 $27,608 $54,384
2003 $23,758 $30,167 $23,730 $48,778
2002 $20,335 $29,080 $22,160 $45,083
2001 $19,734 $27,688 $21,700 $43,109
2000 $21,909 $26,585 $23,853 $43,781
1999 $20,750 $25,531 $21,797 $39,949
1998 $21,516 $24,386 $21,829 $37,560
1997 $23,683 $23,142 $26,376 $39,286
1996 $22,056 $22,134 $26,233 $36,873
1995 $20,479 $21,050 $24,915 $35,090
1994 $18,156 $20,174 $21,552 $33,058
1993 $17,725 $19,220 $18,290 $30,062
1992 $18,650 $18,259 $16,136 $27,022
1991 $18,885 $17,839 $14,502 $25,530
1990 $18,274 $17,385 $11,862 $23,815
1989 $17,858 - $10,395 -
1988 $14,303 - $8,914 -
1987 $11,666 - $7,539 -
1986 $11,406 - $6,800 -
1985 $11,455 - $7,002 -
1984 $12,436 - $7,228 -
1983 $11,532 - $6,633 -
1982 $12,798 - $6,078 -
1981 $11,871 - $5,597 -
1980 $10,223 - $4,928 -
1979 $9,308 - $3,901 -
1978 $8,264 - $3,194 -
1977 $7,786 - $2,846 -
1976 $7,497 - $2,759 -
1975 $7,014 - $2,490 -
1974 $6,492 - $2,342 -
1973 $4,778 - $1,685 -
1972 $3,955 - $1,264 -
1971 $3,500 - $1,071 -
1970 $3,310 - $926 -
1969 $2,996 - $813 -
1968 $2,728 - $709 -
1967 $2,584 - $626 -
1966 $2,347 - $567 -
1965 $2,284 - $517 -
1964 $2,134 - $486 -
1963 $1,970 - $511 -
1962 $1,858 - $472 -
1961 $1,880 - $449 -
1960 $1,813 - $428 -

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/economy/australia/singapore | CC BY

Australia's GDP per capita is $64,604, ranking 14/197, compared to $90,674 in Singapore, ranking 7/197. Adjusted for purchasing power (GDP per capita PPP), Australia ranks 22nd at $72,111, while Singapore ranks 2nd at $150,689.

Economic indicators

Australia Singapore
Gross domestic product
$1.76T
2024
$547B
2024
GDP rank
14/197
2024
28/197
2024
GDP growth
1.37%
2023-2024
4.39%
2023-2024
GDP per capita
$64,604
2024
$90,674
2024
GDP per capita rank
14/197
2024
7/197
2024
GDP per capita, PPP
$72,111
2024
$150,689
2024
GDP per capita PPP rank
22/197
2024
2/197
2024
Government debt
$891B
2024
$950B
2024
Debt-to-GDP ratio
50.7%
2024
173.5%
2024
Government debt per person
$32,764
2024
$157,326
2024
Government debt per person rank
22/185
2024
1/185
2024
Average annual personal income after taxes
$49,463
2026
$52,793
2026
Market capitalization of domestic companies
$1.74T
2024
$638B
2024
Number of millionaires
1,904,000
2025
331,000
2025
Number of billionaires
47
2025
49
2025
Income share by richest 10%
25.5%
2020
n/a
Income share by poorest 10%
2.7%
2020
n/a
Government expenditure, % of GDP
38.9%
2024
14.6%
2024
Consumer prices inflation
3.16%
2023-2024
2.39%
2023-2024
Central bank interest rate
3.6%
2025
n/a
Unemployment rate
3.94%
2024
2.74%
2024
Population
27799169
6125852

Spending and national debt comparison by year

Australia
Spending

Debt
Singapore
Spending

Debt
1x
Year % of GDP
Australia Singapore
Government spending Government debt Government spending Government debt
2024 38.9% 50.7% 14.6% 173.5%
2023 37.6% 49.6% 14.8% 172.8%
2022 37.6% 50.2% 15% 154.3%
2021 41.8% 55.5% 15.6% 141.7%
2020 44.4% 57.1% 24.1% 148.2%
2019 38.9% 46.7% 14% 127.9%
2018 36.9% 41.8% 13.9% 109.4%
2017 36.8% 41.2% 13.6% 107.6%
2016 37.3% 40.6% 15.3% 106.3%
2015 37.3% 37.7% 14.4% 102.2%
2014 36.7% 34% 12.6% 97.7%
2013 36.4% 30.5% 10.9% 98.2%
2012 36.5% 27.5% 9.83% 106.7%
2011 36.3% 24% 9.66% 103.1%
2010 37% 20.3% 10.2% 98.7%
2009 37.8% 16.6% 15.9% 101.7%
2008 35.1% 11.7% 14% 97.9%
2007 34.3% 9.67% 9.01% 87.8%
2006 34.5% 9.94% 12.3% 86.5%
2005 34.6% 10.9% 12.4% 92.7%
2004 34.8% 11.9% 14.1% 95.7%
2003 34.9% 13.2% 15.6% 99.1%
2002 34.9% 15% 15.9% 96.3%
2001 35.6% 17.1% 18.2% 94.5%
2000 35.2% 19.5% 16.1% 82.3%
1999 36.2% 22.5% 15.9% 85.3%
1998 34.6% 23.7% 18.1% 84.6%
1997 32.8% 25.9% 14.5% 70.8%
1996 33.5% 29.3% 18.1% 71.3%
1995 33.7% 31.1% 13.8% 69.8%
1994 33.7% 31.7% 11.7% 70.7%
1993 34.1% 30.7% 14.5% 71.2%
1992 34.1% 27.6% 14.5% 79%
1991 33.1% 21.6% 15.9% 76.4%
1990 30.5% 16.4% 15.1% 73.5%
1989 34.5% 17% - -
1988 34.6% 20.5% - -
1987 36% 25.2% - -
1986 38.4% 25.5% - -
1985 38.7% 24% - -
1984 38.4% 22.3% - -
1983 37% 21% - -
1982 36.7% 16.8% - -
1981 33.4% 19.1% - -
1980 33.2% 21.2% - -
1979 32.5% 22.8% - -
1978 33.2% 24.7% - -
1977 34.1% 23.6% - -
1976 33.3% 22.9% - -
1975 33% 23.6% - -
1974 30.9% 22.3% - -
1973 26.6% 27.3% - -
1972 27% 30.7% - -
1971 26.1% 32.2% - -
1970 25.3% 34.9% - -
1969 24.7% 36.7% - -
1968 25.3% 39.4% - -
1967 26.4% 40.5% - -
1966 25.6% 42.4% - -
1965 25.8% 43.7% - -
1964 23.5% 44.9% - -
1963 23% 47.5% - -
1962 22.7% 50.2% - -
1961 23.3% 49.3% - -
1960 21.8% 48.3% - -

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20); International Monetary Fund (IMF) | Public Finances in Modern History (1960–1989, retrieved 2026-02-20).

GeoRank.org/economy/australia/singapore | CC BY

In 2024, Australia's government spending was $684B, accounting for 38.9% of its GDP, while Singapore spent $79.7B, or 14.6% of GDP.

Debt-to-GDP ratio is 50.7% in Australia and 173.5% in Singapore, ranking 104/185 and 4/185, respectively.

Government deficit by year

Deficit/surplus
Australia

Singapore
1x
Year Deficit/surplus, % of GDP
Australia Singapore
2024 -2.25% 4.44%
2023 -1.27% 3.47%
2022 -2.21% 1.21%
2021 -6.37% 1.13%
2020 -8.73% -6.73%
2019 -4.41% 3.77%
2018 -1.26% 3.68%
2017 -1.72% 5.24%
2016 -2.42% 3.25%
2015 -2.79% 2.86%
2014 -2.92% 4.6%
2013 -2.81% 5.96%
2012 -3.51% 7.34%
2011 -4.53% 7.96%
2010 -5.12% 5.68%
2009 -4.56% -0.09%
2008 -1.1% 3.59%
2007 1.47% 7.12%
2006 1.77% 2.16%
2005 1.71% 2.56%
2004 1.32% 2.06%
2003 1.05% 0.68%
2002 0.19% 2.23%
2001 -0.03% 1.2%
2000 1.25% 4.59%
1999 0.67% 5.2%
1998 -0.25% 2.41%
1997 -0.49% 5.66%
1996 -1.46% 1.98%
1995 -2.6% 4.8%
1994 -3.79% 7.9%
1993 -4.73% 4.36%
1992 -4.74% 2.7%
1991 -2.79% 0.68%
1990 -0.23% 1.97%
1989 -1.29% -
1988 -0.77% -
1987 -1.66% -
1986 -3.5% -
1985 -5.24% -
1984 -5.48% -
1983 -5.66% -
1982 -5.19% -
1981 -3.25% -
1980 -2.87% -
1979 -2.32% -
1978 -4.19% -
1977 -4.39% -
1976 -3.44% -
1975 -3.47% -
1974 -2.46% -
1973 0.16% -
1972 -0.97% -
1971 -0.23% -
1970 -0.23% -
1969 0.53% -
1968 -0.7% -
1967 -1.65% -
1966 -1.77% -
1965 -1.46% -
1964 0.19% -
1963 -0.26% -
1962 -0.38% -
1961 -0.78% -
1960 0.47% -
1959 0.06% -
1958 -0.25% -
1957 -0.33% -
1956 1% -
1955 0.08% -
1954 -0.27% -
1953 -0.86% -
1952 -0.44% -
1951 1.85% -
1950 4.29% -
1949 0.72% -
1948 2% -
1947 -0.45% -
1946 -4.09% -
1945 -8.87% -
1944 -11.8% -
1943 -12.4% -
1942 -5.17% -
1941 -2.14% -
1940 0.51% -
1939 0.77% -
1938 0.24% -
1937 0.28% -
1936 0.17% -
1935 0.24% -
1934 0.28% -
1933 0.28% -
1932 0.02% -
1931 -0.8% -
1930 -1% -
1929 -0.53% -
1928 -0.69% -
1927 -0.5% -
1926 -0.31% -
1925 -0.26% -
1924 -0.5% -
1923 -0.33% -
1922 -0.94% -
1921 -2% -
1920 -2.43% -
1919 -4.8% -
1918 -4.36% -
1917 -4.99% -
1916 -3.47% -
1915 -1.11% -
1914 -0.29% -
1913 0% -
1912 0.12% -
1911 0.39% -
1910 0.39% -
1909 0.37% -
1908 -0.15% -
1907 0.41% -
1906 0.23% -
1905 0.11% -
1904 -0.13% -
1903 -0.02% -
1902 0.16% -
1901 1.46% -

Data sources: International Monetary Fund (IMF) | Public Finances in Modern History (1901–1989, retrieved 2026-02-20); International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20).

GeoRank.org/economy/australia/singapore | CC BY

In 2024, Australia's government deficit, the difference between spending and revenue, was $39.5B, equivalent to 2.25% of GDP. This compares to Singapore's surplus of $24.3B, or 4.44% of GDP.

Over the past 35 years, Australia recorded a fiscal deficit in 27 of those years, while Singapore ran a deficit in 2 years. On average, Australia posted an annual deficit equal to 1.99% of GDP, compared to surplus of 3.36% of GDP for Singapore.

Inflation comparison by year

Inflation
Australia

Singapore
1x
Year Consumer prices inflation
Australia Singapore
2024 3.16% 2.39%
2023 5.6% 4.83%
2022 6.59% 6.13%
2021 2.86% 2.32%
2020 0.85% -0.17%
2019 1.61% 0.57%
2018 1.91% 0.44%
2017 1.95% 0.58%
2016 1.28% -0.53%
2015 1.51% -0.52%
2014 2.49% 1.03%
2013 2.45% 2.36%
2012 1.76% 4.58%
2011 3.3% 5.25%
2010 2.92% 2.83%
2009 1.77% 0.59%
2008 4.35% 6.64%
2007 2.33% 2.11%
2006 3.56% 0.97%
2005 2.69% 0.43%
2004 2.34% 1.66%
2003 2.73% 0.51%
2002 2.98% -0.39%
2001 4.41% 1%
2000 4.46% 1.36%
1999 1.48% 0.02%
1998 0.86% -0.27%
1997 0.22% 2%

Data sources: World Bank | Economy & Growth (1997–2024, retrieved 2026-04-06).

GeoRank.org/economy/australia/singapore | CC BY

Over the past 28 years, Australia has recorded an average annual inflation rate of 2.66%, compared with 1.74% in Singapore. In 2024, inflation was 3.16% in Australia and 2.39% in Singapore.

Top exports between countries

Australia
Export category Export value
Raw materials & minerals $3.07B
Precious metals & jewellery $2.45B
Transport & tourism services $1.93B
Business & finance services $1.35B
Machinery & equipment $898M
Animal & marine products $434M
Processed food, beverages & tobacco $431M
IT & IP services $189M
Government & miscellaneous services $189M
Raw agricultural goods $160M
Singapore
Export category Export value
Government & miscellaneous services $12.3B
Raw materials & minerals $7B
Machinery & equipment $4.42B
Transport & tourism services $4.38B
Business & finance services $3.83B
IT & IP services $2.59B
Chemicals & pharma $1.17B
Processed food, beverages & tobacco $867M
Precious metals & jewellery $461M
Textiles & consumer goods $415M

Balance of trade

Australia Singapore
Current account balance
-$34.8B
2024
$96B
2024
Current account balance ranking
187/190
2024
8/190
2024
Current account balance, % of GDP
-1.98%
2024
+17.5%
2024
Goods imports
$297B
2024
$435B
2024
Goods exports
$341B
2024
$583B
2024
Service imports
$109B
2024
$351B
2024
Service exports
$84.1B
2024
$396B
2024
Imports of goods and services, % of GDP
22.5%
2024
143.6%
2024
Exports of goods and services, % of GDP
24.6%
2024
178.8%
2024

Economic freedom indices

The indices of economic freedom below are issued by the Heritage Foundation. Higher scores indicate stronger economic health.

Australia Singapore
Economic freedom 80.1 84.4
Economic freedom ranking 5/197 1/197
Property rights 88.2 89.2
Government integrity 88.1 86.1
Judicial effectiveness 96.3 58.3
Tax burden 61.8 89.5
Government spending 56.6 93.4
Fiscal health 89 80
Business freedom 92.3 90.6
Labor freedom 61.5 77
Monetary freedom 77.2 83.5
Trade freedom 89.8 95
Investment freedom 80 90
Financial freedom 80 80

Economic freedom comparison by year

Australia
Singapore
1x
Year Economic freedom index
Australia Singapore
2026 80.1 84.4
2025 79.3 84.1
2024 76.2 83.5
2023 74.8 83.9
2022 77.7 84.4
2021 82.4 89.7
2020 82.6 89.4
2019 80.9 89.4
2018 80.9 88.8
2017 81 88.6
2016 80.3 87.8
2015 81.4 89.4
2014 82 89.4
2013 82.6 88
2012 83.1 87.5
2011 82.5 87.2
2010 82.6 86.1
2009 82.6 87.1
2008 82.2 87.3
2007 81.1 87.1
2006 79.9 88
2005 79 88.6
2004 77.9 88.9
2003 77.4 88.2
2002 77.3 87.4
2001 77.4 87.8
2000 77.1 87.7
1999 76.4 86.9
1998 75.6 87
1997 75.5 87.3
1996 74 86.5
1995 74.1 86.3

Data sources: The Heritage Foundation | Economic Freedom Index (1995–2026, retrieved 2026-03-09).

GeoRank.org/economy/australia/singapore | CC BY

The Economic Freedom Index for Australia is 80.1, ranking 5/197, compared to 84.4 for Singapore, ranking 1/197. The chart above displays a comparison of annual changes in economic freedom indexes.

Other economic metrics

Australia Singapore
Services, % of GDP
66.1%
2024
73%
2024
Industry, % of GDP
25.5%
2024
21.4%
2024
Agriculture, forestry, and fishing, % of GDP
2.04%
2024
0.03%
2024
GNI, Atlas method
$1.7T
2024
$451B
2024
GNI per capita, PPP
$69,600
2024
$126,190
2024
Total reserves including gold
$60.4B
2024
$384B
2024
Total reserves ranking
39/177
2024
9/177
2024
Net foreign direct investment
-$39.2B
2024
-$96.7B
2024
Net inflows of foreign direct investment
$53.4B
2024
$152B
2024
Net outflows of foreign direct investment
$13.9B
2024
$55.3B
2024
Gross capital formation, % of GDP
24.3%
2024
22.2%
2024

GDP per capita map

1x

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/australia/singapore | CC BY

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Data sources:

  1. World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06)
  2. International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20)
  3. International Monetary Fund (IMF) | Public Finances in Modern History (1901–1989, retrieved 2026-02-20)
  4. The Heritage Foundation | Economic Freedom Index (1995–2026, retrieved 2026-03-09)
  5. U.S. Census Bureau (1985–2024, retrieved 2026-02-08)
  6. TradeMap (2021–2024, retrieved 2026-02-08)
  7. United Nations | World Population Prospects (2026, retrieved 2026-03-10)
  8. LivingCost (2026, retrieved 2025-10-14)

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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.

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.