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How Global Central Bank Reserves Have Shifted Since 2000

2026-06-30 01:17:15

How Global Central Bank Reserves Have Shifted Since 2000

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • The U.S. dollar’s share of global central bank reserves has fallen from nearly 59% in 2000 to just under 40% in 2025.
  • Gold has become the biggest beneficiary of reserve diversification, rising from 11% to nearly one-quarter of global reserves.
  • The recent jump in gold’s share reflects both record central bank buying and rising gold prices, which increased the value of existing holdings.

For more than two decades, central banks have gradually diversified their reserve portfolios. While the U.S. dollar remains the world’s dominant reserve asset, its share has steadily declined as countries have added gold and a broader mix of currencies.

This visualization tracks how global official reserves have changed between 2000 and 2025. It shows that gold has been the biggest winner of this shift, climbing to nearly one-quarter of total reserves even as no single currency has come close to replacing the dollar.

The data comes from the IMF’s Currency Composition of Official Foreign Exchange Reserves (COFER) database and International Liquidity (IL) dataset.

The Dollar Remains Dominant—but Its Share Is Shrinking

The U.S. dollar accounted for nearly 59% of global reserves in 2000, compared with just under 40% by the end of 2025.

Central Bank Reserve Assets 2000 2025 Change
Gold 11.4% 24.5% +13.0 pts
U.S. dollar 58.7% 39.6% -19.1 pts
Euro 14.8% 14.1% -0.7 pts
Yen 5.5% 4.0% -1.5 pts
Pound 2.9% 3.1% +0.2 pts
Renminbi 1.4% +1.4 pts
Other 6.8% 13.4% +6.7 pts

Although no other currency has come close to replacing it individually, central banks have steadily diversified their reserve portfolios over time.

The euro remains the second-largest reserve currency, while the Japanese yen, British pound, and Chinese renminbi together account for a relatively modest share.

Gold Has Become the Biggest Winner

Gold’s share of global reserves has more than doubled since the early 2000s, reaching 24.5% in 2025.

Unlike reserve currencies, gold carries no sovereign issuer and cannot be frozen or sanctioned by another government, making it increasingly attractive in an era of geopolitical uncertainty.

The sharp rise during 2024 and 2025 reflects both strong central bank purchases and higher gold prices, which increased the value of existing holdings.

As geopolitical fragmentation continues, reserve diversification is likely to remain a defining theme for central banks worldwide.

Learn More on the Voronoi App

If you enjoyed today’s post, check out  Mapped: How Major Currency Performance Shifted in 2025 on Voronoi.

Ranked: America’s 20 Highest-Paying College Degrees

2026-06-29 23:48:00

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The following content is sponsored by Terzo

Ranked: America’s 20 Highest-Paying College Degrees

The highest-paying college degrees can shape a graduate’s earning potential for decades. While factors like industry, location, and experience influence salaries, some majors consistently lead to higher pay than others.

This visualization, created in partnership with Terzo as part of the Markets in a Minute series, ranks America’s highest paying college degrees based on median mid-career wages. The data comes from the New York Fed and highlights which majors deliver the strongest long-term earning potential in 2024.

Engineering Dominates the Highest-Paying College Degrees

Engineering majors claim many of the top spots in the rankings. Chemical engineering leads the list with a median mid-career wage of $135k. Computer engineering and aerospace engineering follow close behind at $131k and $130k, respectively.

Rank Major Mid-Career Median Wage ($k)
1 Chemical Engineering 135
2 Computer Engineering 131
3 Aerospace Engineering 130
4 Electrical Engineering 123
5 Computer Science 120
6 Mechanical Engineering 120
7 Construction Services 120
8 Civil Engineering 115
9 Economics 115
10 Finance 112
11 Business Analytics 109
12 General Engineering 105
13 Misc Engineering 105
14 Physics 105
15 Engineering Technologies 104
16 Info Systems & Mgmt 100
17 Industrial Engineering 100
18 Biochemistry 100
19 Mathematics 100
20 Political Science 100

Electrical engineering, mechanical engineering, and civil engineering also rank among the highest paying college degrees. These fields benefit from sustained demand across manufacturing, infrastructure, energy, and advanced technology industries.

Engineers also earn some of the highest salaries immediately after graduation. Recent graduates typically make between $75k and $90k annually, giving many engineering majors a strong head start.

Technology Degrees Continue to Deliver Strong Earnings

Technology-focused majors also offer impressive returns. Computer science ranks fifth overall, with a median mid-career wage of $120k.

Information systems and management also appears among the top-paying degrees. As companies invest in artificial intelligence, automation, and digital transformation, graduates with technical skills remain in high demand.

Business and Science Degrees Offer Competitive Pay

Not all of the highest paying college degrees fall within engineering or technology. Economics ranks ninth, with a median mid-career wage of $115k. Finance follows at $112k, while business analytics reaches $109k.

Several science majors also make the list. Physics, biochemistry, and mathematics each deliver median mid-career wages of $100k or more. These disciplines provide analytical and quantitative skills that employers value across many industries.

What the Highest Paying College Degrees Mean for Leaders

Compensation remains one of the largest expenses for most organizations. Understanding which degrees command the highest wages can help CFOs benchmark talent costs, identify skills shortages, and plan future workforce investments.

In a market where success increasingly depends on maximizing existing assets, contract data has become an important source of untapped value. NirvanAI helps businesses unlock insights hidden within their contracts, turning complex data into actionable intelligence. For CFOs, that means faster decisions, lower risk, and a clearer view of opportunities across the organization.

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Learn how Terzo’s NirvanAI can help your company save money by turning contract PDFs into structured, actionable insights.

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Ranked: The World’s Safest Countries for Investors in 2026

2026-06-29 22:08:57

Ranked: The World’s Safest Countries for Investors in 2026

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • Switzerland ranks as the world’s safest country for investors in 2026, ahead of Denmark and Norway.
  • Europe claims nine of the top 10 spots, with Singapore the only non-European country in the top tier.
  • The U.S. ranks 24th as political instability and other risk factors weigh on its overall score.

Where is capital best protected in an increasingly uncertain world?

This ranking from Henley & Partners scores 50 countries based on their ability to withstand economic and geopolitical shocks, measuring factors like political stability, inflation, governance, public finances, and currency risk rather than expected investment returns.

Europe Leads the Global Rankings

Switzerland ranks first with a score of 88.4 out of 100, followed by Denmark and Norway.

Europe dominates the list overall, accounting for nine of the top 10 countries. Singapore is the lone exception, placing fourth thanks to its strong governance, sound public finances, and highly competitive business environment.

Rank Country Global Investment Risk and Resilience Score
2026
1 🇨🇭 Switzerland 88.4
2 🇩🇰 Denmark 85.1
3 🇳🇴 Norway 83.5
4 🇸🇬 Singapore 83.4
5 🇸🇪 Sweden 83.2
6 🇱🇺 Luxembourg 83.0
7 🇫🇮 Finland 82.1
8 🇳🇱 Netherlands 80.8
9 🇩🇪 Germany 80.7
10 🇮🇸 Iceland 79.8
11 🇨🇦 Canada 78.5
12 🇦🇹 Austria 78.5
13 🇪🇪 Estonia 78.4
14 🇨🇿 Czechia 78.0
15 🇮🇪 Ireland 77.9
16 🇳🇿 New Zealand 77.8
17 🇭🇰 Hong Kong SAR 76.5
18 🇸🇮 Slovenia 75.7
19 🇬🇧 UK 75.2
20 🇰🇷 South Korea 74.8
21 🇧🇪 Belgium 74.4
22 🇱🇹 Lithuania 74.4
23 🇫🇷 France 74.2
24 🇺🇸 U.S. 73.0
25 🇧🇳 Brunei 73.0
26 🇱🇻 Latvia 72.9
27 🇯🇵 Japan 71.7
28 🇲🇹 Malta 71.5
29 🇦🇪 UAE 71.3
30 🇸🇰 Slovakia 70.7
31 🇭🇷 Croatia 69.8
32 🇦🇺 Australia 69.6
33 🇵🇱 Poland 69.5
34 🇺🇾 Uruguay 69.3
35 🇮🇱 Israel 69.1
36 🇮🇹 Italy 68.6
37 🇨🇳 China 68.5
38 🇶🇦 Qatar 68.1
39 🇬🇪 Georgia 68.0
40 🇧🇬 Bulgaria 67.9
41 🇲🇾 Malaysia 67.4
42 🇭🇺 Hungary 67.4
43 🇨🇱 Chile 67.1
44 🇸🇦 Saudi Arabia 67.0
45 🇰🇼 Kuwait 66.5
46 🇪🇸 Spain 66.4
47 🇨🇾 Cyprus 66.1
48 🇵🇹 Portugal 65.2
49 🇲🇰 North Macedonia 65.0
50 🇵🇦 Panama 64.8

A clear pattern emerges from the rankings: countries with stable political institutions, disciplined public finances, and credible monetary policy consistently outperform larger economies facing higher political or economic uncertainty.

The index suggests that resilience—not market size—is the defining characteristic of today’s safest investment destinations.

Why the U.S. Ranks 24th

The U.S. ranking highlights one of the index’s biggest distinctions. Rather than rewarding economic size alone, the methodology also accounts for political stability, fiscal strength, inflation, currency volatility, and governance.

As a result, smaller economies such as Switzerland, Denmark, and Singapore rank ahead of much larger investment markets.

What Makes a Country “Safe” for Investors?

Importantly, the index is not designed to predict which stock markets will generate the highest returns.

Instead, it evaluates how resilient each country’s overall investment environment is during periods of economic and geopolitical stress by assessing 13 indicators, including inflation, currency volatility, governance, political stability, and public finances.

The result is a broader view of investment safety, focusing less on market performance and more on a country’s ability to remain stable during periods of global stress.

Learn More on the Voronoi App

To learn more about this topic, check out this graphic showing the countries with the best reputations.

Mapped: Where Americans Work the Longest Weeks

2026-06-29 20:04:52

Mapped: Where Americans Work the Longest Weeks

See visuals like this from many other data creators on our Voronoi app. Download it for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways

  • Southern and energy-producing states dominate the longest average workweeks in America.
  • The gap between the longest and shortest workweeks is less than four hours per week, but adds up to nearly five extra full-time workweeks annually.
  • The differences largely reflect each state’s mix of industries rather than worker productivity.

Americans don’t all work the same schedule. Depending on where they live, the average private-sector workweek differs by nearly four hours, reflecting the industries that dominate each state’s economy.

This map shows average weekly hours worked across every U.S. state and the District of Columbia using data from the U.S. Bureau of Labor Statistics for April 2026.

Energy States Work the Longest Weeks

Louisiana tops the ranking with an average private-sector workweek of 36.3 hours, followed by Texas and Alabama.

Rank State Average Weekly Hours Worked
1 Louisiana 36.3
2 Texas 35.9
3 Alabama 35.8
4 District of Columbia 35.4
5 Alaska 35.3
5 West Virginia 35.3
7 Mississippi 35.2
8 Arkansas 35.1
8 Kentucky 35.1
8 Oklahoma 35.1
11 Georgia 34.9
11 North Dakota 34.9
11 Wyoming 34.9
14 Nevada 34.7
14 Tennessee 34.7
16 Washington 34.5
17 Idaho 34.4
17 Pennsylvania 34.4
19 Florida 34.2
19 North Carolina 34.2
21 New Mexico 34.1
21 Ohio 34.1
23 Arizona 33.9
23 Iowa 33.9
23 Virginia 33.9
26 Michigan 33.8
26 New Jersey 33.8
26 South Carolina 33.8
29 Indiana 33.7
30 Kansas 33.6
30 Nebraska 33.6
30 Vermont 33.6
33 Connecticut 33.5
34 Illinois 33.4
34 Maryland 33.4
36 Rhode Island 33.3
37 Montana 33.1
37 Utah 33.1
39 Massachusetts 33
40 Colorado 32.9
40 Missouri 32.9
40 New Hampshire 32.9
40 New York 32.9
40 Oregon 32.9
40 Wisconsin 32.9
46 California 32.8
47 Maine 32.7
47 Minnesota 32.7
49 South Dakota 32.6
50 Hawaii 32.5
51 Delaware 32.4

A clear regional pattern emerges from the rankings.

States with large oil and gas industries, manufacturing bases, or resource extraction sectors generally report longer average workweeks, reflecting industries that rely on continuous operations, shift work, and longer full-time schedules.

Industry Mix Shapes Work Hours

By contrast, states with larger concentrations of professional services, finance, education, healthcare, or tourism generally report shorter average workweeks. These industries often have more standardized schedules and a greater share of salaried office-based employment.

California, New York, Massachusetts, and Hawaii all fall below the national leaders despite their large economies.

The figures reflect average hours worked rather than worker productivity or earnings, highlighting how different industries organize labor.

Small Differences Add Up

The spread between the highest- and lowest-ranked jurisdictions is relatively modest, at just under four hours per week.

However, over the course of a year, that difference amounts to nearly 200 additional hours worked, roughly the equivalent of five extra full-time workweeks.

Learn More on the Voronoi App

If you enjoyed today’s post, check out The States Where Housing Prices Have Surged the Most (2021–2026) on Voronoi.

Countries With the Highest Percentage of Female Population

2026-06-29 17:29:08

Countries With the Highest Percentage of Female Population

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways:

  • Women make up 49.7% of the global population, but exceed 53% in several countries and territories.
  • Hong Kong ranks first at 54.9%, followed by Moldova (54.0%) and Macao (53.9%).
  • Longer female life expectancy, aging populations, and migration patterns help explain why some countries have a much higher share of women.

Across most of the world, men and women are present in nearly equal numbers. Yet in a handful of countries and territories, women make up well over half the population, creating some of the world’s largest gender imbalances.

This visualization, created by Harris Saleem, ranks the countries and territories with the highest female share of the population using the latest available World Bank data. Longer female life expectancy is a major factor, but migration and age structure also shape these demographic patterns.

Where Women Make Up the Largest Share

Hong Kong leads the ranking, with women accounting for 54.9% of the population. Moldova, Macao, Latvia, and Armenia round out the top five, each with female population shares above 53%.

Rank Country Percentage Female Population
1 🇭🇰 Hong Kong 54.9%
2 🇲🇩 Moldova 54.0%
3 🇲🇴 Macao 53.9%
4 🇱🇻 Latvia 53.7%
5 🇦🇲 Armenia 53.6%
6 🇷🇺 Russia 53.6%
7 🇺🇦 Ukraine 53.5%
8 🇬🇪 Georgia 53.4%
9 🇧🇾 Belarus 53.4%
10 🇵🇷 Puerto Rico 52.9%
11 🇱🇹 Lithuania 52.8%
12 🇦🇼 Aruba 52.8%
13 🇹🇴 Tonga 52.6%
14 🇷🇸 Serbia 52.5%
15 🇪🇪 Estonia 52.5%

Many countries on the list are in Eastern Europe or are island territories, where aging, migration, and historical mortality patterns can all have an outsized effect on the population mix.

Although the differences may appear small, they are significant at the national level. A female share above 53% can represent hundreds of thousands, and in larger countries millions, more women than men.

Why Some Countries Skew Female

In many developed economies, the answer often comes down to longer life expectancy. Women tend to outlive men globally due to biological advantages and lower exposure to certain high-risk behaviors and occupations. As populations age, this longevity gap becomes more visible.

Healthcare improvements also play a role. While better medical care has increased life expectancy for both sexes, women generally retain a longevity advantage that becomes more pronounced in older populations.

Migration can also reshape gender balances. In some countries, working-age men leave for jobs abroad, increasing the share of women who remain. In others, male-dominated immigration has the opposite effect.

When the Pattern Reverses

Not every country skews female. Some Gulf states, including Qatar and the United Arab Emirates, have large male immigrant workforces, pushing their populations heavily male.

Meanwhile, parts of South Asia and China have historically seen male-skewed populations, partly reflecting son preference and imbalanced sex ratios at birth. National gender ratios are ultimately shaped by a combination of health, aging, migration, and social factors.

To compare the other side of the demographic divide, check out Countries With the Highest Percentage of Male Population.

Countries With the Highest Percentage of Male Population

2026-06-29 17:28:58

Countries With the Highest Percentage of Male Population

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Key Takeaways:

  • Qatar has the world’s highest male share of population, at roughly 72%.
  • Four of the top five countries are in the Gulf, where male migrant labor is a major driver.
  • Globally, the natural baseline is already slightly male-biased at birth, at around 105 boys for every 100 girls.

Most countries have populations that are split close to evenly between men and women.

But a handful stand far apart from the global norm. In Qatar, nearly three out of every four residents are men, while several neighboring Gulf economies also have unusually high male shares driven largely by labor migration.

This visualization, created by Harris Saleem, ranks countries by the male share of their total population, using the latest available data from the World Bank.

Where Men Make Up the Largest Share

At the top of the ranking is Qatar, with a 72% male share. The United Arab Emirates follows at about 64%, with Oman, Bahrain, Kuwait, and Saudi Arabia also standing well above the global norm.

Here are the countries with the highest percentage of male population:

Rank Country Percentage Male Population
1 🇶🇦 Qatar 72%
2 🇦🇪 U.A.E 64%
3 🇲🇻 Maldives 62%
4 🇴🇲 Oman 62%
5 🇧🇭 Bahrain 62%
6 🇰🇼 Kuwait 61%
7 🇸🇦 Saudi Arabia 61%
8 🇸🇨 Seychelles 55%
9 🇵🇼 Palau 54%
10 🇧🇹 Bhutan 53%
11 🇧🇳 Brunei Darussalam 53%
12 🇬🇶 Equatorial Guinea 53%
13 🇬🇱 Greenland 53%
14 🇲🇾 Malaysia 52%
15 🇲🇹 Malta 52%

These countries are major outliers compared with most of the world, where the male and female shares typically sit close to 50/50.

Why Gulf Countries Rank So High

The biggest factor is labor migration. Countries with large construction, energy, services, and infrastructure sectors often attract vast numbers of foreign workers, many of whom are men.

This can dramatically skew the population balance, especially in smaller countries where migrant labor makes up a large share of residents.

Gulf economies like Qatar dominate the top of the list, while countries like Bhutan, Equatorial Guinea, India, and Papua New Guinea show more moderate male majorities.

Birth Ratios Also Play a Role

Even without migration, populations tend to begin with a slight male bias. Biologically, around 105 boys are born for every 100 girls, according to research by the BBC and Our World in Data.

In some Asian countries, this imbalance can be amplified by sex-selective practices and cultural preferences for male heirs. These dynamics are one reason broader conversations around the global gender gap often include demographic patterns alongside economic and social indicators.

A high male population share is a population imbalance that does not have a single explanation. In Gulf states, it is largely tied to migration and labor demand. Elsewhere, birth ratios, cultural preferences, life expectancy, and migration patterns can all influence the balance.

To compare the other side of the demographic divide, check out Countries With The Highest Percentage Of Female Population.