Comoros vs Hong Kong: Per capita nitrous oxide
Comoros
0.0786
in 2024
Hong Kong
0.0596
in 2024
Comoros rank
192nd
Hong Kong rank
194th
Per capita nitrous oxide over time
- Comoros
- Hong Kong
How they compare
Comoros currently reports 0.0786 against 0.0596 in Hong Kong, a difference of 0.019.
That makes Comoros's figure about 1.3 times Hong Kong's.
The two have swapped places 5 times across 175 shared years of data; in 1850 it was Hong Kong ahead.
Comoros ranks 192nd and Hong Kong ranks 194th of 201 countries.
Across the 18 decades both report, Comoros averaged higher in 8 and Hong Kong in 10.
Head to head by decade
| Decade | Comoros | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0.0354 | 0.6313 | 0.5959 | Hong Kong |
| 1860s | 0.0353 | 0.3828 | 0.3475 | Hong Kong |
| 1870s | 0.041 | 0.2777 | 0.2367 | Hong Kong |
| 1880s | 0.0502 | 0.2435 | 0.1933 | Hong Kong |
| 1890s | 0.0531 | 0.1929 | 0.1397 | Hong Kong |
| 1900s | 0.0523 | 0.15 | 0.0977 | Hong Kong |
| 1910s | 0.0555 | 0.118 | 0.0625 | Hong Kong |
| 1920s | 0.0729 | 0.0989 | 0.026 | Hong Kong |
| 1930s | 0.0736 | 0.0737 | 0.0001 | Hong Kong |
| 1940s | 0.1595 | 0.0593 | 0.1002 | Comoros |
| 1950s | 0.2096 | 0.0577 | 0.1519 | Comoros |
| 1960s | 0.1665 | 0.0548 | 0.1117 | Comoros |
| 1970s | 0.1599 | 0.0648 | 0.0951 | Comoros |
| 1980s | 0.1151 | 0.083 | 0.0321 | Comoros |
| 1990s | 0.0982 | 0.1207 | 0.0224 | Hong Kong |
| 2000s | 0.0947 | 0.0857 | 0.009 | Comoros |
| 2010s | 0.0864 | 0.0801 | 0.0063 | Comoros |
| 2020s | 0.0816 | 0.0662 | 0.0153 | Comoros |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita nitrous oxide, Comoros or Hong Kong?
- Comoros, at 0.0786 against 0.0596 in Hong Kong as of 2024.
- What is the difference in per capita nitrous oxide between Comoros and Hong Kong?
- 0.019, with Comoros ahead.
- How many years of comparable data are there for Comoros and Hong Kong?
- 175 years are reported by both, from 1850 to 2024.
- How do Comoros and Hong Kong rank globally for per capita nitrous oxide?
- Comoros ranks 192nd and Hong Kong ranks 194th of 201 countries.
- Where does this data come from?
- Our World in Data, published as Per capita nitrous oxide. Statizoid refreshes it automatically from the source and publishes the full history for both places.