Switzerland vs Vietnam: Human visits to space per year
Switzerland
0 visits
in 2021
Vietnam
0 visits
in 2021
Switzerland rank
5th
Vietnam rank
5th
Human visits to space per year over time
- Switzerland
- Vietnam
How they compare
Switzerland currently reports 0 visits against 0 visits in Vietnam, a difference of 0 visits.
The two have swapped places 6 times across 61 shared years of data; in 1961 it was Vietnam ahead.
Switzerland ranks 5th and Vietnam ranks 5th of 39 countries.
Across the 7 decades both report, Switzerland averaged higher in 1 and Vietnam in 1.
Head to head by decade
| Decade | Switzerland | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 visits | 0 visits | 0 visits | — |
| 1970s | 0 visits | 0 visits | 0 visits | — |
| 1980s | 0 visits | 0.1 visits | 0.1 visits | Vietnam |
| 1990s | 0.4 visits | 0 visits | 0.4 visits | Switzerland |
| 2000s | 0 visits | 0 visits | 0 visits | — |
| 2010s | 0 visits | 0 visits | 0 visits | — |
| 2020s | 0 visits | 0 visits | 0 visits | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher human visits to space per year, Switzerland or Vietnam?
- Switzerland, at 0 visits against 0 visits in Vietnam as of 2021.
- What is the difference in human visits to space per year between Switzerland and Vietnam?
- 0 visits, with Switzerland ahead.
- How many years of comparable data are there for Switzerland and Vietnam?
- 61 years are reported by both, from 1961 to 2021.
- How do Switzerland and Vietnam rank globally for human visits to space per year?
- Switzerland ranks 5th and Vietnam ranks 5th of 39 countries.
- Where does this data come from?
- CSIS Aerospace Security Project (2022) – with major processing by Our World in Data, published as Human visits to space per year. Statizoid refreshes it automatically from the source and publishes the full history for both places.