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Visualizing Global Shipping Container Traffic



Shipping container traffic

Visualizing Global Shipping Container Traffic

Globalization owes a lot to the humble shipping container.

In the distant past, loading a ship was a complicated affair involving pallets, crates, and winches. This process was labor-intensive and expensive, meaning most goods were simply not worth shipping overseas.

In the 1970s, the standardized shipping container solved this problem on a wide scale and turned the world economy on its head. This standardization drove the cost of shipping down as the efficiency of ports skyrocketed. Modern ports can now move upwards of 70 containers per crane per hour.

It doesn’t matter anymore where you produce something now, because transport costs aren’t important.

– Rainer Horn, Hapag-Lloyd

Made in China

With the barrier of shipping costs effectively removed, production began to migrate to countries with cheaper production costs.

China is at the center of this new paradigm: nearly one-third of all global containers move through Chinese ports, and seven of the top 10 ports in the world are all located in China.

Countries Moving the Most Units

Here are the 50 countries with the most 20-foot containers passing through their ports:

RankCountry20-Foot Container Count (2017)
1China (inc. H.K.)234,489,920
2United States51,425,464
4South Korea27,427,000
17United Kingdom10,530,328
20Saudi Arabia8,404,000
28Sri Lanka6,000,000
30South Africa4,634,900
36New Zealand3,227,100

Asian countries dominate shipping container traffic, taking up four of the top five spots. Singapore, with a population of just 5.4 million, moved nearly 34 million 20-foot containers in 2017. That’s more than Italy, France, Russia, Sweden, and the U.K. combined.

The United States is still the number two country in the world in terms of the number of containers handled. Two massive ports in Los Angeles control over a quarter of the North American market share, and the Port of New York & New Jersey is the largest on the Eastern Seaboard.

The Stack Keeps Growing

Except for a brief slip in 2009, the number of containers moving through ports has increased every year this millennium so far.

Global container shipping chart

In spite of the recent volley of tariff actions, there appears to be smooth sailing ahead for the growth of containerized shipping.

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The Top 100 Companies of the World: The U.S. vs Everyone Else

Where are the top 100 companies of the world located? We highlight the U.S. share of the top companies by market capitalization .



Top 100 Companies World vs US Shareable

The Top 100 Companies of the World: U.S. vs Everyone

When it comes to breaking down the top 100 companies of the world, the United States still commands the largest slice of the pie.

Throughout the 20th century and before globalization reached its current peaks, American companies made the country an economic powerhouse and the source of a majority of global market value.

But even as countries like China have made headway with multi-billion dollar companies of their own, and the market’s most important sectors have shifted, the U.S. has managed to stay on top.

How do the top 100 companies of the world stack up? This visualization pulls from PwC’s annual ranking of the world’s largest companies, using market capitalization data from May 2021.

Where are the World’s Largest Companies Located?

The world’s top 100 companies account for a massive $31.7 trillion in market cap, but that wealth is not distributed evenly.

Between companies, there’s a wide range of market caps. For example, the difference between the world’s largest company (Apple) and the 100th largest (Anheuser-Busch) is $1.9 trillion.

And between countries, that divide becomes even more stark. Of the 16 countries with companies making the top 100 ranking, the U.S. accounts for 65% of the total market cap value.

Location# of CompaniesMarket Capitalization (May 2021)
🇺🇸 United States59$20.55T
🇨🇳 China14$4.19T
🇸🇦 Saudi Arabia1$1.92T
🇨🇭 Switzerland3$0.82T
🇳🇱 Netherlands3$0.58T
🇯🇵 Japan3$0.56T
🇫🇷 France2$0.55T
🇩🇪 Germany3$0.46T
🇰🇷 South Korea1$0.43T
🇬🇧 United Kingdom3$0.43T
🇮🇳 India2$0.34T
🇮🇪 Ireland2$0.34T
🇦🇺 Australia1$0.16T
🇩🇰 Denmark1$0.16T
🇨🇦 Canada1$0.13T
🇧🇪 Belgium1$0.13T

Compared to the U.S., other once-prominent markets like Japan, France, and the UK have seen their share of the world’s top 100 companies falter over the years. In fact, all of Europe accounts for just $3.46 trillion or 11% of the total market cap value of the list.

A major reason for the U.S. dominance in market values is a shift in important industries and contributors. Of the world’s top 100 companies, 52% were based in either technology or consumer discretionary, and the current largest players like Apple, Alphabet, Tesla, and Walmart are all American-based.

The Top 100 Companies of the World: Competition From China

The biggest and most impressive competitor to the U.S. is China.

With 14 companies of its own in the world’s top 100, China accounted for $4.19 trillion or 13% of the top 100’s total market cap value. That includes two of the top 10 firms by market cap, Tencent and Alibaba.

 CompanyCountrySectorMarket Cap (May 2021)
#1AppleUnited StatesTechnology$2,051B
#2Saudi AramcoSaudi ArabiaEnergy$1,920B
#3MicrosoftUnited StatesTechnology$1,778B
#4AmazonUnited StatesConsumer Discretionary$1,558B
#5AlphabetUnited StatesTechnology$1,393B
#6FacebookUnited StatesTechnology$839B
#8TeslaUnited StatesConsumer Discretionary$641B
#9AlibabaChinaConsumer Discretionary$615B
#10Berkshire HathwayUnited StatesFinancials$588B
#12VisaUnited StatesIndustrials$468B
#13JPMorgan ChaseUnited StatesFinancials$465B
#14Johnson & JohnsonUnited StatesHealth Care$433B
#15Samsung ElectronicsSouth KoreaTechnology$431B
#16Kweichow MoutaiChinaConsumer Staples$385B
#17WalmartUnited StatesConsumer Discretionary$383B
#18MastercardUnited StatesIndustrials$354B
#19UnitedHealth GroupUnited StatesHealth Care$352B
#20LVMH Moët HennessyFranceConsumer Discretionary$337B
#21Walt Disney CoUnited StatesConsumer Discretionary$335B
#22Bank of AmericaUnited StatesFinancials$334B
#23Procter & GambleUnited StatesConsumer Staples$333B
#24NvidiaUnited StatesTechnology$331B
#25Home DepotUnited StatesConsumer Discretionary$329B
#26Nestle SASwitzerlandConsumer Staples$322B
#28Paypal HoldingsUnited StatesIndustrials$284B
#29Roche HoldingsSwitzerlandHealth Care$283B
#30Intel United StatesTechnology$261B
#31ASML Holding NVNetherlandsTechnology$255B
#32Toyota MotorJapanConsumer Discretionary$254B
#33ComcastUnited StatesTelecommunication$248B
#34Verizon CommunicationsUnited StatesTelecommunication$241B
#35Exxon MobilUnited StatesEnergy$236B
#36NetflixUnited StatesConsumer Discretionary$231B
#37AdobeUnited StatesTechnology$228B
#38Coca-Cola Co United StatesConsumer Staples$227B
#40Ping AnChinaFinancials$219B
#41Cisco SystemsUnited StatesTelecommunication$218B
#42AT&TUnited StatesFinancials$216B
#43L'OréalFranceConsumer Discretionary$215B
#44China Construction BankChinaFinancials$213B
#45Abbott LabsUnited StatesHealth Care$212B
#46Novartis AGSwitzerlandHealth Care$212B
#47NikeUnited StatesConsumer Discretionary$209B
#48Oracle United StatesTechnology$202B
#49PfizerUnited StatesHealth Care$202B
#50ChevronUnited StatesOil & Gas$202B
#51China Merchants BankChinaFinancials$196B
#52PepsiCoUnited StatesConsumer Staples$195B
#53Salesforce.comUnited StatesTechnology$195B
#54Merck & CoUnited StatesHealth Care$195B
#55AbbVieUnited StatesHealth Care$191B
#56BroadcomUnited StatesTechnology$189B
#57Prosus NVNetherlandsTechnology$181B
#58Reliance IndustriesIndiaEnergy$180B
#59Thermo Fisher ScientificUnited StatesHealth Care$180B
#60Eli Lilly & CoUnited StatesHealth Care$179B
#61Agricultural Bank of ChinaChinaFinancials$178B
#62Softbank GroupJapanTelecommunication$176B
#63Accenture IrelandIndustrials$176B
#64Texas InstrumentsUnited StatesTechnology$174B
#65McDonaldsUnited StatesConsumer Discretionary$167B
#66Volkswagen AGGermanyConsumer Discretionary$165B
#67BHP GroupAustraliaBasic Materials$163B
#68Wells Fargo & CoUnited StatesFinancials$162B
#69Tata Consultancy ServicesIndiaTechnology$161B
#70DanaherUnited StatesHealth Care$160B
#71Novo NordiskDenmarkHealth Care$160B
#72Medtronic IrelandHealth Care$159B
#73Wuliangye YibinChinaConsumer Staples$159B
#74Costco WholesaleUnited StatesConsumer Discretionary$156B
#75T-Mobile USUnited StatesTelecommunication$156B
#76CitigroupUnited StatesFinancials$152B
#77HoneywellUnited StatesIndustrials$151B
#78QualcommUnited StatesTechnology$151B
#79SAP SEGermanyTechnology$151B
#80BoeingUnited StatesIndustrials$149B
#81Royal Dutch Shell NetherlandsOil & Gas$148B
#82NextEra EnergyUnited StatesUtilities$148B
#83United Parcel ServiceUnited StatesIndustrials$148B
#84Union PACUnited StatesIndustrials$148B
#85Unilever United KingdomConsumer Staples$147B
#86AIA ChinaFinancials$147B
#87LindeUnited KingdomBasic Materials$146B
#88AmgenUnited StatesHealth Care$144B
#89Bristol Myers SquibbUnited StatesHealth Care$141B
#90Siemens AGGermanyIndustrials$140B
#91Bank of ChinaChinaFinancials$139B
#92Philip MorrisUnited StatesConsumer Staples$138B
#93Lowe's CompaniesUnited StatesConsumer Discretionary$136B
#94Charter CommunicationsUnited StatesTelecommunication$135B
#95China MobileChinaTelecommunication$134B
#96Sony GroupJapanConsumer Discretionary$132B
#97AstrazenecaUnited KingdomHealth Care$131B
#98Royal Bank of CanadaCanadaFinancials$131B
#99StarbucksUnited StatesConsumer Discretionary$129B
#100Anheuser-BuschBelgiumConsumer Staples$128B

Impressively, China’s rise in market value isn’t limited to well-known tech and consumer companies. The country’s second biggest contributing industry to the top 100 firms was finance, once also the most valuable sector in the U.S. (currently 4th behind tech, consumer discretionary, and health care).

Other notable countries on the list include Saudi Arabia and its state-owned oil and gas giant Saudi Aramco, which is the third largest company in the world. Despite only having one company in the top 100, Saudi Arabia had the third-largest share of the top 100’s total market cap value.

As Europe continues to lose ground year-over-year and the rest of Asia struggles to keep up, the top 100 companies might become increasingly concentrated in just the U.S. and China. The question is, will the imbalance of global market value start to even out, or become even bigger?

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Mapped: The Top Trading Partner of Every U.S. State

At the national level, Canada and China are top U.S. trading partners. While this generally extends to the state level, there are some surprises too.



us states trading partners

The Top Trading Partner of Every U.S. State

The U.S. is highly dependent—perhaps unsurprisingly—on Canada and Mexico for trade. The country’s top trading partner is Mexico, making up 14.8% of total trade.

However, the country’s neighbors to the north and south are not the only trade partners that U.S. states rely heavily upon. This map from uses flags to show which country each U.S. state is importing the most from. Below, there is an additional graphic showing where each state is exporting the highest amount of goods and services to.

Who are the States Importing From?

The U.S. has a few natural and obvious trading partners, whether due to geographical closeness or strong economic ties.

The obvious candidates for top trading partners have already been mentioned, Canada and Mexico—and these two do show up at the state level as well. For example, Michigan gets 40.9% of its imports from Mexico, and Montana receives a whopping 87% of its imports from Canada.

Some other interesting trade partnerships stand out, like the Carolinas and Germany. Trade ties between Hawaii and Japan also make sense for historic reasons.

StateTop CountryTotal State Import (Millions USD)Share of Total State Imports
Alabama 🇲🇽 Mexico$4,16116.3%
Alaska🇰🇷 South Korea$83635.0%
Arizona🇲🇽 Mexico$8,97835.0%
Arkansas🇨🇳 China$3,16036.6%
California🇨🇳 China$130,29132.9%
Colorado🇨🇦 Canada$2,92824.3%
Connecticut🇨🇦 Canada$4,03122.4%
Delaware🇨🇭 Switzerland$1,92721.1%
District of Columbia🇨🇦 Canada$7413.7%
Florida🇨🇳 China$11,21214.7%
Georgia🇨🇳 China$20,19420.4%
Hawaii🇯🇵 Japan$29115.1%
Idaho🇨🇦 Canada$1,19521.7%
Illinois🇨🇳 China$48,32431.0%
Indiana🇮🇪 Ireland$11,55818.1%
Iowa🇨🇦 Canada$2,38726.6%
Kansas🇨🇳 China$2,06419.7%
Kentucky🇲🇽 Mexico$6,88212.5%
Louisiana🇷🇺 Russia$2,61112.6%
Maine🇨🇦 Canada$3,16766.6%
Maryland🇩🇪 Germany$3,99313.0%
Massachusetts🇨🇦 Canada$7,77922.2%
Michigan🇲🇽 Mexico$47,47340.9%
Minnesota🇨🇳 China$7,57726.9%
Mississippi🇨🇳 China$3,93824.9%
Missouri🇨🇦 Canada$4,50024.0%
Montana🇨🇦 Canada$3,44287.0%
Nebraska🇨🇦 Canada$87623.5%
Nevada🇨🇳 China$4,10831.8%
New Hampshire🇨🇦 Canada$1,39420.1%
New Jersey🇨🇳 China$14,30212.4%
New Mexico🇨🇳 China$1,49332.6%
New York🇨🇭 Switzerland$33,12621.5%
North Carolina🇩🇪 Germany$9,20815.1%
North Dakota🇨🇦 Canada$1,78162.3%
Ohio🇨🇦 Canada$10,62416.2%
Oklahoma🇨🇦 Canada$4,35540.2%
Oregon🇨🇦 Canada$2,95117.0%
Pennsylvania🇨🇳 China$13,47015.9%
Puerto Rico🇮🇪 Ireland$9,06242.7%
Rhode Island🇩🇪 Germany$1,52517.3%
South Carolina🇩🇪 Germany$6,22015.5%
South Dakota🇨🇦 Canada$42833.9%
Tennessee🇨🇳 China$20,30524.3%
Texas🇲🇽 Mexico$88,72635.8%
Utah🇲🇽 Mexico$4,29427.6%
Vermont🇨🇦 Canada$1,67763.5%
Virginia🇨🇳 China$6,56622.7%
Virgin Islands🇵🇹 Portugal$17427.7%
Washington🇨🇦 Canada$12,77226.1%
West Virginia🇨🇦 Canada$1,02535.2%
Wisconsin🇨🇳 China$5,55420.7%
Wyoming🇨🇦 Canada$69563.7%

However, one country in particular stands out on this map—China.

While the USMCA trade agreement has created an easy gateway for necessary goods and services to flow across North America, no country—not even the U.S.—can escape the need for mass imports from the world’s top exporter.

China and the U.S. have an imbalanced trade relationship, with China buying much fewer goods from the U.S. than the U.S. buys from them. In fact, China’s monthly trade surplus with the country sat at $31.8 billion as of May 2021.

Who are the States Exporting to?

After looking at the top import partners by state, let’s dive in to where the U.S. states are exporting the most.

Trading Partner of Every U.S. State

One thing that is noticeable is that China shows up much less on this map, further exemplifying the trade imbalance. In other words, while many states’ top import partner is China, they are not reciprocating as the country’s top export partner.

The only states that export their largest shares to China are:

  • Oregon – 38.1%
  • Alaska – 25.5%
  • Washington – 22.1%
  • Alabama – 18.1%
  • Louisiana – 18.1%

The majority are exporting to their North American neighbors. For example, North Dakota sends 84.6% of its exports just across the northern border.

StateTop CountryTotal State Export (Millions USD)Share of total State Exports
Alabama 🇨🇳 China$3,10218.1%
Alaska🇨🇳 China$1,17625.5%
Arizona🇲🇽 Mexico$3635.5%
Arkansas🇨🇦 Canada$1,14822.1%
California🇲🇽 Mexico$24,07815.4%
Colorado🇨🇦 Canada$1,27815.4%
Connecticut🇩🇪 Germany$2,18915.9%
Delaware🇨🇦 Canada$61915.8%
D.C.🇶🇦 Qatar$89932.4%
Florida🇧🇷 Brazil$3,5387.7%
Georgia🇨🇦 Canada$5,14613.3%
Hawaii🇦🇺 Australia$5115.8%
Idaho🇨🇦 Canada$1,18434.8%
Illinois🇨🇦 Canada$13,26124.8%
Indiana🇨🇦 Canada$11,08031.4%
Iowa🇨🇦 Canada$3,46027.4%
Kansas🇲🇽 Mexico$2,07820.0%
Kentucky🇨🇦 Canada$6,55026.5%
Louisiana🇨🇳 China$10,77918.1%
Maine🇨🇦 Canada$1,22952.8%
Maryland🇨🇦 Canada$1,58112.5%
Massachusetts🇨🇦 Canada$2,74611.0%
Michigan🇨🇦 Canada$17,34139.4%
Minnesota🇨🇦 Canada$4,82824.0%
Mississippi🇨🇦 Canada$2,08220.3%
Missouri🇨🇦 Canada$4,45334.9%
Montana🇨🇦 Canada$54437.9%
Nebraska🇲🇽 Mexico$1,63923.5%
Nevada🇨🇭 Switzerland$2,25621.8%
New Hampshire🇩🇪 Germany$75113.8%
New Jersey🇨🇦 Canada$7,22919.0%
New Mexico🇲🇽 Mexico$2,19759.5%
New York🇨🇦 Canada$13,77322.3%
North Carolina🇨🇦 Canada$5,88120.7%
North Dakota🇨🇦 Canada$4,38884.6%
Ohio🇨🇦 Canada$17,27338.4%
Oklahoma🇨🇦 Canada$1,45227.0%
Oregon🇨🇳 China$9,52238.1%
Pennsylvania🇨🇦 Canada$9,69925.9%
Puerto Rico🇳🇱 Netherlands$2,88917.2%
Rhode Island🇨🇦 Canada$41017.1%
South Carolina🇩🇪 Germany$4,08213.5%
South Dakota🇨🇦 Canada$52438.0%
Tennessee🇨🇦 Canada$5,81820.7%
Texas🇲🇽 Mexico$89,04631.9%
Utah🇬🇧 United Kingdom$8,90650.3%
Vermont🇨🇦 Canada$91838.3%
Virginia🇨🇦 Canada$2,71716.5%
Virgin Islands🇳🇱 Netherlands$9015.2%
Washington🇨🇳 China$9,12622.1%
West Virginia🇨🇦 Canada$1,28328.1%
Wisconsin🇨🇦 Canada$6,22630.4%
Wyoming🇨🇦 Canada$22519.3%

Trade Going Forward

The trade war that started during the tenure of former U.S. president Donald Trump is still ongoing and tariffs set by the U.S. are not expected to be lifted by president Joe Biden, as tensions have expanded beyond just trade issues.

These tariffs, however, have not helped to rectify the significant trade imbalance between the two countries. The states are still extremely reliant on imports from China, and it is not a reciprocal relationship.

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