Cook Islands vs Puerto Rico: Chlorophyll-a deviation from the global average

Cook Islands
0.1%
in 2022
Puerto Rico
0.1%
in 2022
Cook Islands rank
161st
Puerto Rico rank
161st

Chlorophyll-a deviation from the global average over time

  • Cook Islands
  • Puerto Rico
051015200520132022

How they compare

Cook Islands currently reports 0.1% against 0.1% in Puerto Rico, a difference of 0.0%.

The two have swapped places 4 times across 18 shared years of data; in 2005 it was Puerto Rico ahead.

Cook Islands ranks 161st and Puerto Rico ranks 161st of 195 countries.

Puerto Rico has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Cook Islands Puerto Rico Difference Ahead
2000s 0.6% 3.8% 3.1% Puerto Rico
2010s 0.7% 1.9% 1.2% Puerto Rico
2020s 0.1% 5.4% 5.3% Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviation from the global average, Cook Islands or Puerto Rico?
Cook Islands, at 0.1% against 0.1% in Puerto Rico as of 2022.
What is the difference in chlorophyll-a deviation from the global average between Cook Islands and Puerto Rico?
0.0%, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Puerto Rico?
18 years are reported by both, from 2005 to 2022.
How do Cook Islands and Puerto Rico rank globally for chlorophyll-a deviation from the global average?
Cook Islands ranks 161st and Puerto Rico ranks 161st of 195 countries.
Where does this data come from?
UN Statistics Division – processed by Our World in Data, published as Chlorophyll-a deviation from the global average. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Puerto Rico: Chlorophyll-a deviation from the global average. Statizoid, drawing on UN Statistics Division – processed by Our World in Data. Retrieved 08 November 2026, from https://reference.statizoid.com/compare/chlorophyll-a-deviation-from-the-global-average/cook-islands/puerto-rico-us/

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About this data

Indicator
Chlorophyll-a deviation from the global average
Unit
%
Source
UN Statistics Division – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
195 places, 3,445 data points, 2005–2022
Last refreshed

Chlorophyll-a deviations, remote sensing (%).