The United States has the most McDonald's in the world followed by China & Japan.
The United States, Japan and China account for roughly 52% of the McDonald's in the world. Eight (8) countries in the world have more than 1K McDonald's. Thirty nine (39) countries in the world have more than 100 McDonald's.
Source: McDonald's, Wikipedia
The Grand Slam tournaments, also known as the majors, are the four most important annual tennis tournaments worldwide.
The Australian Open (played on hard court) is the first major of the year, taking place in mid-January, followed by French Open (played on clay) in May/June. Wimbledon, the only of the four majors to be played on grass, takes place in June/July, and the Grand Slam season finishes with the US Open (hard court) played in August/September.
Legendary Spanish tennis player Rafael Nadal currently tops the list of the most Grand Slam tennis titles won of all time by professional male tennis players. He edges two other legendary players, Serbian Novak Djokovic and Swiss Roger Federer both sit at 20 titles.
Source: ATP Tour, ESPN
Gasoline prices, Octane-95, 09-May-2022 : The average price of gasoline around the world is 1.35 U.S. Dollar per litre. However, there is substantial difference in these prices among countries.
As a general rule, richer countries have higher prices while poorer countries and the countries that produce and export oil have significantly lower prices. One notable exception is the U.S. which is an economically advanced country but has low gas prices. The differences in prices across countries are due to the various taxes and subsidies for gasoline.
All countries have access to the same petroleum prices of international markets but then decide to impose different taxes.
As a result, the retail price of gasoline is different. Above are the top 5 highest and lowest gas prices per country, with the US thrown in as a benchmark.
Source: Global Petrol Prices
Top 10 Travel/OTA apps downloaded worldwide in 2021.
The top five apps actually encompass most stages of travel.
You search the world for a new travel destination on Google Earth. You purchase tickets on Booking.com, order an Uber to bring you to the airport, use Google Maps once you've arrived at your destination to take you to your housing at the Airbnb you reserved.