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National Income Calculator

Enter GDP, net income from abroad, consumption of fixed capital, indirect taxes and subsidies to instantly compute GNP (GNI), NNP and National Income (NI). A step-by-step table makes the links between each concept easy to follow.

Input

tril.
tril.

Income received from abroad − income paid abroad (may be negative)

tril.
tril.
tril.

Result

National Income (NI)

410tril.

GDP (Gross Domestic Product)

550tril.

GNP / GNI (Gross National Product)

570tril.

NNP (Net National Product)

450tril.

Calculation flow (unit: tril.)

ItemFormulaAmount
GDP (Gross Domestic Product)Input value550
+ Net income from abroadReceived from abroad − paid abroad20
GNP / GNI (Gross National Product)GDP + net income from abroad570
− Consumption of fixed capitalDepreciation120
NNP (Net National Product)GNP − consumption of fixed capital450
− (Indirect taxes − subsidies)45 − 540
NI (National Income)NNP − (indirect taxes − subsidies)410

How it works

  • Gross National Product / Gross National Income (GNP / GNI) is found as "GDP + net income from abroad". Net income from abroad is income received from overseas minus income paid overseas, and it can be negative.
  • Net National Product (NNP) is found as "GNP − consumption of fixed capital". Consumption of fixed capital (depreciation) represents the loss in value of equipment and other assets used in production.
  • National Income (NI) is found as "NNP − (indirect taxes − subsidies)". Removing indirect taxes from market prices and adding subsidies yields the factor-income figure that the people involved in production actually receive.
  • To use it, just enter the five values: GDP, net income from abroad, consumption of fixed capital, indirect taxes and subsidies. GNP (GNI), NNP and NI are calculated automatically, and the conversion flow is shown in a table with formulas.
  • National income satisfies the principle of the triple equality: it is equal whether viewed from production, distribution or expenditure. This tool is meant to help organise the links between each concept.
  • The input unit (trillions, hundred millions, etc.) is arbitrary as long as it is consistent. This is an approximate study and reference tool, and results may differ from actual statistics or exam definitions and rounding rules.