Such materialist tastes, however incongruous in a country where more than a quarter of young children are chronically malnourished, appear to reflect a changing reality in North Korea.
Some 60,000 people use the service each day, and the $156 billion worth of goods moved through the tunnel each year is believed to account for more than a quarter of all trade between the UK and mainland Europe.
The companies that own these towers are part of the Rural Wireless Association who say a quarter of their members buy Huawei because it's far cheaper and say it would cost up to $1 billion to replace.
More than a quarter of the entire world's population is said to log on to Facebook every month and it's grown to have 3.2 billion users in just 15 years.
When we put this show together, there were 90 million people, more than a quarter of the entire U.S. population who were under the threat of destructive weather.
Starches and grains such as a crepe topped with slightly tart lingonberry jam take up one quarter, and a protein such as hernekeitto, a split-pea soup topped with smoked ham, takes up the other.