(From the linked study.)
This leaves out the Netherlands and Denmark, two countries with a well-established habit of riding bicycles and world-leading, exemplary infrastructure that focuses on cyclist and pedestrian safety.
I would love to know what the increasing popularity of e-bikes does here in the Netherlands, because as a casual observer it seems to me that a lot of people who use them hardly pedal at all; depending on battery power for what seems like the biggest part of the load.
While there are indubitably a good number of folk (elderly in particular) who can now stay mobile using e-bikes in a manner that stimulates using your muscles for much longer, I wouldn't be surprised if it turns out that there is a large group of people who uses e-bikes to stop using quite as much energy as well — to the detriment of their health. I.e., most people in developed countries don't meet the daily minimum of exercise; the Dutch habit of riding bicycles for almost anything that doesn't require distances over 10km keeps a lot of people on the healthy side of that requirement.
E-bike are attractive, because parking cars and mopeds is much more bothersome; bicycle racks are everywhere.