How many years of comparable data are there for Mexico and Portugal?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Reserves excluding gold (SDR), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mexico vs Portugal: Reserves excluding gold (SDR), per square kilometre

Mexico

79,118 SDR per square kilometre

in 2023

Portugal

80,314 SDR per square kilometre

in 2023

Mexico rank

80th

Portugal rank

78th

Reserves excluding gold (SDR), per square kilometre over time

Mexico
Portugal

How they compare

Portugal currently reports 80,314 SDR per square kilometre against 79,118 SDR per square kilometre in Mexico, a difference of 1,196 SDR per square kilometre.

The two have swapped places 4 times across 63 shared years of data; in 1961 it was Portugal ahead.

Mexico ranks 80th and Portugal ranks 78th of 179 countries.

Across the 7 decades both report, Mexico averaged higher in 2 and Portugal in 5.

Head to head by decade

Decade	Mexico	Portugal	Difference	Ahead
1960s	211.53 SDR per square kilometre	4,662 SDR per square kilometre	4,450 SDR per square kilometre	Portugal
1970s	549.41 SDR per square kilometre	7,832 SDR per square kilometre	7,282 SDR per square kilometre	Portugal
1980s	2,282 SDR per square kilometre	20,296 SDR per square kilometre	18,014 SDR per square kilometre	Portugal
1990s	7,593 SDR per square kilometre	121,740 SDR per square kilometre	114,146 SDR per square kilometre	Portugal
2000s	23,867 SDR per square kilometre	40,466 SDR per square kilometre	16,598 SDR per square kilometre	Portugal
2010s	59,019 SDR per square kilometre	44,979 SDR per square kilometre	14,041 SDR per square kilometre	Mexico
2020s	74,111 SDR per square kilometre	71,995 SDR per square kilometre	2,115 SDR per square kilometre	Mexico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reserves excluding gold (sdr), per square kilometre, Mexico or Portugal?: Portugal, at 80,314 SDR per square kilometre against 79,118 SDR per square kilometre in Mexico as of 2023.
What is the difference in reserves excluding gold (sdr), per square kilometre between Mexico and Portugal?: 1,196 SDR per square kilometre, with Portugal ahead.
How many years of comparable data are there for Mexico and Portugal?: 63 years are reported by both, from 1961 to 2023.
How do Mexico and Portugal rank globally for reserves excluding gold (sdr), per square kilometre?: Mexico ranks 80th and Portugal ranks 78th of 179 countries.
Where does this data come from?: Statizoid (derived), published as Reserves excluding gold (SDR), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mexico vs Portugal: Reserves excluding gold (SDR), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://financial-sector.statizoid.com/compare/reserves-excluding-gold-sdr-per-square-kilometre-2/mexico/portugal/

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<a href="https://financial-sector.statizoid.com/compare/reserves-excluding-gold-sdr-per-square-kilometre-2/mexico/portugal/">Mexico vs Portugal: Reserves excluding gold (SDR), per square kilometre</a> — Statizoid

About this data

Indicator: Reserves excluding gold (SDR), per square kilometre
Unit: SDR per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 180 places, 8,924 data points, 1961–2023
Last refreshed: 01 September 2026

Reserves excluding gold (SDR) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.