Charts
Cannabis (un)freedom in charts
The index's scores and history, drawn. Every chart is rebuilt from the same files as the rest of the site, so it changes when a law does. Each has a link of its own.
The world today
Prohibition spread in under a century, and has barely receded
The coloured bands are the share of countries in each band of the index, year by year; the line is the world average score on the same 0–100 scale. Switch to population to see the share of the world's people.
Cannabis freedom in the world over time
World average score
13.2Prohibition−85.9 since 186013.2Prohibition+3.0 since 201112.3Prohibition−77.1 since 186012.3Prohibition+2.2 since 2011
Countries under prohibition or worse
Countries under prohibition or worse
People under prohibition or worse
People under prohibition or worse
71%140 of 196+71 points since 186071%140 of 196−10 points since 201181%of the world's people+81 points since 186081%of the world's people−5 points since 2011
Rebuilt from the recorded changes, so it is only as complete as that list. The colours show the share of countries, or of people, in each band; the line is the world average score on the same 0–100 scale. The population view uses each year's population.
Click a year to read it in the history. Play the years on the map → The rankings as they stood in 1961 →
02 · Every country the same size
Every country the same size: 140 of 196 are under prohibition or worse
A map where every country is one square, in roughly its place, so that Malta counts as much as Russia. Coloured by band; move the year to watch the colour drain away after 1900 and come back in patches since 2000.
Each country's score at the end of the chosen year, rebuilt from its history; squares placed from the centre of each country's shape on the world map. Hover a square for the country; click it for its profile.
47% of about 235 million people who use cannabis, counted country by country here, live where it is under prohibition
Each rectangle is a country, sized by how many adults used cannabis in the past year and coloured by its band. Prohibition does not keep the users away; it decides what happens to them.
Each country's latest survey rate, applied to a World Bank population of the same age band. Where that band cuts through an age group, or the survey age was not recorded, the count is approximate; the second case uses ages 15–64. Countries with no survey take this site's median of surveyed countries in the same region. These country figures add up to about 235 million people. The UNODC World Drug Report 2026 puts the world total at 256 million cannabis users in 2024. The share above is of this site's sum. 195 countries. About the dataset.
54 of the 92 countries with medical cannabis still ban it for everyone else
Every country in one grid: down, what the law says about adults using cannabis; across, what it says about medical use. The larger the circle, the more countries.
The recreational and medical status of each country's profile. Hover a circle for its countries.
Walk from South Africa into Zimbabwe and the score falls from 49 to 9: the sharpest borders on Earth
The 16 land borders where the cannabis law changes most, out of 338. Each row is one border: the stricter country on the left, the freer on the right, each dot at its score on one scale from 0 to 60. On 10 borders, one side is legal with limits or freer and the other under prohibition; on 167, both sides are in the same band.
- 🇿🇼 Zimbabwe🇿🇦 South Africa
- 🇳🇦 Namibia🇿🇦 South Africa
- 🇸🇿 Eswatini🇿🇦 South Africa
- 🇲🇿 Mozambique🇿🇦 South Africa
- 🇱🇸 Lesotho🇿🇦 South Africa
- 🇧🇼 Botswana🇿🇦 South Africa
- 🇸🇰 Slovakia🇨🇿 Czechia
- 🇵🇱 Poland🇨🇿 Czechia
- 🇧🇷 Brazil🇺🇾 Uruguay
- 🇵🇱 Poland🇩🇪 Germany
- 🇫🇷 France🇩🇪 Germany
- 🇵🇦 Panama🇨🇴 Colombia
- 🇦🇷 Argentina🇺🇾 Uruguay
- 🇻🇪 Venezuela🇨🇴 Colombia
- 🇲🇾 Malaysia🇹🇭 Thailand
- 🇩🇰 Denmark🇩🇪 Germany
Neighbours are countries whose shapes on the site's world map (Natural Earth, 1:50m) touch; sea borders do not count. Hover a row for both scores; click a country for its profile.
Compare two countries → Visitors and foreigners on the map →
How prohibition spread
06 · Every country, every year
Since 1860, the typical country has spent an estimated 81 years under cannabis prohibition
One thin stripe for each of the 196 countries, one year at a time from 1860, coloured by its band. The freest countries today are at the top. 186 fall below 15 points in at least one snapshot. Counts include both endpoints, 1860 and 2026, and both prohibition bands.
Each country's score at the end of each year, rebuilt from its history, as in the yearly data. These are reconstructed scores, including estimated dates and assumed baselines. A regional or provincial rule stays off the national line until a law covers the whole country. Hover a stripe for its country and year; click it for the country's history.
Among 148 countries with dated first restrictions, the middle half falls between 1921 and 1938
48 countries with unknown first-restriction dates are left out. Each dot is a country, placed at the year of its first recorded rule on cannabis and coloured by its score today. The middle year is 1930. Some came under a colonial power's law before they were countries.
The first scored entry of each country in the history; 2 older ones are drawn at 1850, and 48 countries with no known date are left out. Hover a dot for the law; click it for the country's history.
47% of the tightenings came between 1920 and 1961; 75% of the easings since 2000
Each bar is one year: below the line, recorded changes that made the law harsher; above it, those that eased it. 276 tightenings and 188 easings since 1860.
From the 464 dated, scored entries in the history; estimated first bans are left out. Click a year to read its changes.
29 of the 51 former colonies of the United Kingdom had a rule on cannabis before it made one at home
Only former colonies with a dated first restriction are counted here. For each former colonial power, a row of those colonies, each placed at the year of its first recorded rule on cannabis and coloured by its score today; the black line is the year the ruler first restricted cannabis at home. Many of these first rules were the ruler's own law, made for the colony, and stayed on the books after independence.
Colonial rulers from CEPII — GeoDist, country file (geo_cepii), Mayer and Zignago (2011); first restrictions from the history, as in chart 07. Powers with at least five former colonies with a dated first rule. A country ruled by two powers appears in both rows. About the dataset.
10 · What the history is about
The 2020s have the most recorded history entries
Every dated entry in the history, laws and raids, rulings and reports, treaties and books, counted by decade and kind. The wider the stream, the more entries we have recorded. These are topics, not counts of laws becoming stricter or more lenient. The 2020s are not over.
Bans and tightening 719Enforcement 222Easing and legalisation 266Medical and hemp 348Debate and culture 499Treaties and other law 963
All 3,017 dated entries of the history since 1860, scored or not. Click a decade to read it.
The way back
Of the 151 countries under prohibition in 1961, 113 still are
Every country, followed through four years: 1900, 1961, 2000, 2026. Each column stacks the countries by band, the freest on top; each ribbon carries the countries that moved from one band to another, or stayed. Hover a ribbon for its countries.
Scores at the end of each year, rebuilt from the history; today's is the current score. The 1900 column counts a country with no rule yet as free.
12 · From prohibition to the top
12 of today's 15 freest countries were under prohibition in 1961
For each of the 15 countries with the highest score today: the grey dot is its score at the end of 1961, the year the UN Single Convention asked every country to ban cannabis; the arrow runs to its score now.
- 🇨🇦 Canada11 → 53
- 🇺🇾 Uruguay11 → 52
- 🇿🇦 South Africa11 → 49
- 🇨🇿 Czechia20 → 44
- 🇩🇪 Germany24 → 44
- 🇲🇹 Malta9 → 41
- 🇨🇴 Colombia11 → 39
- 🇩🇲 Dominica11 → 39
- 🇬🇩 Grenada11 → 39
- 🇱🇨 Saint Lucia11 → 39
- 🇹🇹 Trinidad and Tobago6 → 39
- 🇦🇬 Antigua and Barbuda11 → 37
- 🇱🇺 Luxembourg18 → 37
- 🇳🇱 Netherlands12 → 37
- 🇯🇲 Jamaica9 → 35
Scores at the end of each year, rebuilt from each country's history, as in the yearly data. A score of 100 means no rule on cannabis had been recorded yet. Hover a row for the changes since 1961; click it for the country's history.
Every region fell to prohibition; North America has come furthest back
The average score of each region's countries since 1860, with the world average in grey behind it.
Each country counts the same; click a region for its rankings. Europe 45, North America 23, South America 12, Africa 54, Asia 48, Oceania 14 countries.
A world that started at 100 now piles up near 10
How the 196 countries' scores were spread out in each year: the higher the ridge, the more countries had that score. In 1860 almost every country sat at 100, with no rule on cannabis; by 1961 the mass had moved to the left. The small rise on the right since is the reforms.
Each country's score at the end of the year, smoothed over about 3.5 points. Hover a year for its average; click it for the rankings as they stood then.
Americans who want cannabis legal rose from 12% in 1969 to 70% in 2023; the US score went from 7 to 34
Two lines on one scale of 0 to 100. The green line: the share of American adults who tell Gallup that "the use of marijuana should be made legal". The plain line: the score of the United States on this index, year by year. Opinion passed half in 2013; the law has moved far less. The marks are the changes in the US history that moved its score.
Gallup — "Grassroots Support for Legalizing Marijuana Hits Record 70%" (8 November 2023), trend 1969–2023; the US score as in the yearly data. Hover a dot for a poll, a mark for a change in the law; click a mark for its story.
What the law allows
Freedom comes in parts: the score of every country, taken apart into its six
Each column is a country, the freest on the left; each row is one part of the score, coloured from red (0) to green (10). Read across a row to see which freedoms come first: 32 countries score 4 or more on punishment & enforcement, 3 on sharing & gifting.
The six parts of the score, each from 0 to 10, as on each country's profile; how they are scored.
The 12 freest countries draw 9 different shapes: being free means different things
The six parts of the score of the 12 freest countries, each drawn as a shape: the further out a corner, the freer that part. The dotted shape is the world average. Some shapes repeat: neighbours that wrote the same law draw the same figure.
↑ Possession↗ Personal cultivation↘ Punishment & enforcement↓ Sharing & gifting↙ Consumption↖ Legal access
The parts of each score, 0 to 10, as on the profiles. Hover a shape for its numbers; click it for the country.
Legal to grow is not legal to buy: 9 countries treat growing far more gently than buying, 1 the other way round
Two parts of each country's score, each from 0 to 10. Across: whether adults can get cannabis from a shop, a club or a pharmacy. Up: whether they may grow their own. Each bubble holds the countries with the same pair, and its colour is their average band. Top left are the countries that leave growing to people; bottom right, those that sell it but keep the plant itself under the state.
Access: buying, clubs and pharmacies, 0–10. Up: growing your own, 0–10
The access and cultivation parts of each country's score, as on its profile; how the parts are scored. A far gentler treatment means three points or more apart: South Africa, Czechia, Colombia, Dominica, Grenada, Saint Lucia, Trinidad and Tobago, Antigua and Barbuda, Luxembourg; the other way: Netherlands. Hover a bubble for its countries.
Türkiye records 129 offences of cannabis use or possession for every 1,000 people who use it; Malta, 0.3
How often the law reaches the people who use cannabis: offences of using or possessing cannabis for one's own use that the police record in a year, divided by the number of adults who used it in the past year. Cannabis only, and only use or possession: not dealing or growing for sale, and not other drugs. An offence is not a conviction: depending on the country it may end in a fine, a caution, treatment or a criminal case, and some countries count offenders rather than offences. A 451-fold gap, with laws on paper that often look alike.
Offences: EUDA — Statistical Bulletin 2026, drug law offences, cannabis, use (table DLO-03-2-0), latest year since 2020. Users: the UNODC estimate of adults who used cannabis in the past year. Bars coloured by the country's band. Countries record and define offences differently, so read the order, not the decimals. About the dataset.
Punish or treat: in 15 of 17 European countries, the police record more cannabis offences than people enter treatment for cannabis
Each dot is a country, both figures per 1,000 people who use cannabis. Across: offences of cannabis use or possession the police record. Up: people who enter drug treatment mainly for cannabis. Above the diagonal a country treats more than it records; below it, it records more than it treats. Some of those in treatment were sent there by a court. Both scales rise tenfold at each line.
Offences of cannabis use or possession per 1,000 people who use it
Offences: EUDA — Statistical Bulletin 2026, drug law offences, cannabis, use (table DLO-03-2-0), latest year since 2020. Treatment: EUDA — Statistical Bulletin 2026, treatment demand, all entrants by main drug (table TDI-0005). Users: the UNODC survey figures. Countries count both differently; read the pattern, not the decimals.
The law and use
Where the law is milder, more people say they use cannabis: 10.3% against 3.0%
Each dot is a country, in the column of its band, at the share of adults who used cannabis in the past year. The bar is each band's middle value. Countries often eased the law where use was already common, and use is more readily admitted where it is legal, so this shows no cause.
Past-year use among adults from the UNODC, the latest survey of each country; 153 countries with a survey, estimates left out.
22 · Did prohibition protect children?
Fewer European teenagers try cannabis than twenty years ago: 12.8% in 2024, down from 18.5% in 2011
Each line is a country: the share of students aged 15 to 16 who have ever used cannabis, in every ESPAD school survey since 1995. The thick line is the average of the 25 countries surveyed in every wave since 2003. Coloured are the countries whose cannabis score rose most since 2003, by the index's bands. The fall came under strict and relaxed laws alike; this shows no cause.
ESPAD Report 2024 — source tables, figure 32, lifetime use of cannabis by country, 1995–2024. Germany is Bavaria only. About the dataset.
Where the law is harsher, cannabis is harder to get: 24.8% of 15–16-year-olds call it easy to get under prohibition, 30.0% elsewhere
Each dot is a European country in the 2024 ESPAD school survey: across, its cannabis score; up, the share of students aged 15 to 16 who say cannabis would be fairly or very easy to get. Germany, Denmark, Slovenia top the list at about 41%, under laws that differ.
Cannabis score
ESPAD Report 2024 — Results from the European School Survey Project on Alcohol and Other Drugs, table 3b; 36 countries; r = 0.41. About the dataset.
Sewage tells what surveys don't: United States' cities flush out 36 times as much cannabis as Türkiye's
Each dot is a country: across, its cannabis score; up, THC-COOH, the substance the body makes from cannabis, measured in city sewage for a week, in milligrams a day per 1,000 people, latest year since 2020. The scale rises tenfold at each line. It measures what is used, not what people admit, though not how many use it; one city may stand for a whole country.
Cannabis score
EUDA — Drugs in municipal wastewater in Europe, source data (2025), tables 1 and 2; 27 countries; cities averaged by the people each plant serves. About the dataset.
Wastewater on the map → What surveys say → Seizures on the map →
Alcohol is normal, cannabis is criminal: in 23 countries people drink 8 litres of pure alcohol a year or more, and cannabis is banned
Each dot is a country: across, the litres of pure alcohol drunk a year per person aged 15 or over (the WHO's estimate); up, its cannabis score. The shaded corner holds the heavy-drinking countries where cannabis is under prohibition.
Litres of pure alcohol a year per person aged 15+
Our World in Data — Total alcohol consumption per capita (litres of pure alcohol), from the WHO Global Health Observatory, latest year since 2015; 187 countries. About the dataset.
Markets and money
Across 24 countries, cannabis price and the score show little correlation (r = -0.18)
Each dot is a European country: across, its cannabis score; up, the typical street price of a gram of herb in the latest year reported. The observations come from different years since 2018 and show an association across countries; they cannot isolate the effect of the law on price.
Cannabis score
EUDA — Statistical Bulletin 2026, price, purity and potency, retail price of cannabis herb and resin, mean (tables PPP-02-1-1-2-3 and PPP-02-1-1-1-3); 24 countries with a price since 2018; r = -0.18. About the dataset.
On the minimum wage, a gram of cannabis costs 241 minutes of work in Malta and 20 in Netherlands
The street price of a gram of herb, divided by what the national minimum wage pays for an hour of full-time work (a month's wage over 173 hours). The bar's colour is the country's band: prices follow wages and markets more than the law.
Prices: EUDA — Statistical Bulletin 2026, price, purity and potency, retail price of cannabis herb and resin, mean (tables PPP-02-1-1-2-3 and PPP-02-1-1-1-3), latest year since 2018. Wages: Eurostat — Monthly minimum wages, bi-annual data (earn_mw_cur), in euros, January of the latest year. Countries without a national minimum wage, such as Austria, Italy and Sweden, are left out. About the wage data.
Stronger herb, dearer gram: a euro still buys about 13 mg of THC, as in 2002
In Europe, herb went from about 5.2% THC to 11.0%, and a gram from €4.84 to €8.39, so the amount of the drug a euro buys has hardly changed. The bold line is the middle of the countries reporting both figures each year, first and last three years averaged for the headline; the faint lines are the countries.
European Union Drugs Agency (EUDA) figures for the per cent THC in herb and its street price per gram; a gram at 10% THC holds 100 mg. Potency and prices.
In Canada, buying from friends fell from 60% to 15% of users after legalisation; legal shops rose to 72%
Each column is a year of the Canadian Cannabis Survey: the usual source of cannabis of people who used it in the past year. Legal sales began in October 2018, after that year's survey; illegal sellers fell from 28% to 3%.
Legal store or websiteGrew their ownFriends and familyOtherIllegal seller
Health Canada — Cannabis use (non-medical) in Canada, Canadian Cannabis Survey, figure 3 (usual source). About the dataset.
As legal buying rose to 72%, Canada's governments came to take C$2.5 billion a year from cannabis
Two panels on one timeline. Above, the share of people who use cannabis who usually buy it legally, and who get it from friends and family. Below, what the provinces' cannabis authorities earned plus the excise and sales taxes, by fiscal year from April; Statistics Canada's series starts in 2021. The two moved together; the taxes did not cause the shift.
Health Canada — Cannabis use (non-medical) in Canada, Canadian Cannabis Survey, figure 3 (usual source); Statistics Canada — Table 10-10-0165-01, Net income of cannabis authorities and government revenue from the sale of cannabis, in Canadian dollars. About the revenue data.
16 of the 28 countries that farm hemp ban cannabis for adults; they grow 66% of it
The same plant, grown for fibre and seed on 114,000 hectares, is a crime when it is grown to smoke. Each bar is a country's hemp fields in the latest year reported, on a scale where each step is ten times the last; the colour is its law for adults.
LegalPartly legal / toleratedDecriminalizedIllegalDeath penalty
FAOSTAT — Production: Crops and livestock products (QCL), hemp fibre and hempseed; hectares of hemp, latest year since 2019. About the dataset.
Politics and society
In Canada, 79% don't call using cannabis immoral; in 5 more countries at least 40% don't, yet the law stays strict
Each dot is one of the 25 countries in a 2025 Pew survey: across, the share of adults who say using marijuana is morally acceptable or not a moral issue; up, its cannabis score. Top right, the law and opinion are both relaxed; bottom right, people have moved on and the law has not.
Say using marijuana is acceptable or not a moral issue
Pew Research Center — In 25-country survey, Americans especially likely to view fellow citizens as morally bad (5 March 2026); surveyed January to May 2025. About the dataset.
A party for one issue: 22 parties founded to legalise cannabis in 9 countries
Political parties founded to legalise cannabis, as Wikidata records them: a dot where each was founded, a line while it lasted. Wikidata is far from complete: countries with such parties may be missing.
Wikidata — political parties whose name or ideology mentions cannabis, marijuana or hemp; parties without a recorded founding year are left off the timeline. Click a dot for its Wikidata entry. About the dataset.
Where Muslims are the largest religious group, no country scores above 21
Each dot is a country, in the row of its largest religious group (Pew's 2020 estimate) and placed along the row by its cannabis score. The bar is each group's middle. Religion is one force among many: colonial law, wealth and the year a country met the drug treaties all play a part.
Pew Research Center — Global religious composition estimates 2010 and 2020, most common religion, via Our World in Data; the score as on the rankings. Groups with no country in the lead are left out. About the dataset.
Recreational law, with the death penalty → The culture atlas →
35 · Freedom and cannabis freedom
Freedom in general predicts cannabis freedom moderately (r = 0.53)
Each dot is a country: across, its score in the Human Freedom Index; up, its cannabis score. The line is the best straight fit. The countries furthest above it are freer for cannabis than their general freedom would suggest; those furthest below, less free.
Human Freedom Index, 0–10
Cato Institute and Fraser Institute — The Human Freedom Index 2025, data for 2023; 164 countries scored by both. About the dataset. The cannabis scale is cut at 70: no country scores higher.
The Human Freedom Index on the map → Civil liberties since 1900 →
The cleaner the state, the milder the cannabis law: severe prohibition sits where corruption scores 33 of 100, milder laws at 57
Each dot is a country: across, Transparency International's Corruption Perceptions Index, from 0 (highly corrupt) to 100 (very clean); up, its cannabis score. Where police and courts are thought corrupt, a harsh law also gives officials something to sell: a blind eye.
Corruption Perceptions Index: 0 highly corrupt, 100 very clean
Transparency International — Corruption Perceptions Index, via Our World in Data, latest year; 178 countries; r = 0.41. About the dataset.
37 · Can a strong state stop it?
How capable a state is says little about how much cannabis its people use (r = 0.28)
Each dot is a country: across, the World Bank's measure of government effectiveness, 0 to 100; up, the share of adults who used cannabis in the past year; colour, its band. Even the strongest states do not keep use down: among the most effective ones, 16 under prohibition and 13 with milder laws sit across the same range. Richer countries also survey more, and people there admit use more readily.
Government effectiveness, World Bank, 0–100
World Bank — Worldwide Governance Indicators, government effectiveness (GOV_WGI_GE.EST and GOV_WGI_GE.SC), latest year; past-year use from the UNODC, estimates left out; 152 countries. Survey years differ from country to country.
Science, words and attention
Medicine on trial: Israel tests cannabis medicines most per person, United States most of all (972 studies)
Registered clinical studies of cannabis, CBD, THC and cannabinoid medicines, 56 countries. Left: the studies that started each year, counted once for each country with a site. Right: the 15 countries of over a million people with the most per million people, coloured by band.
ClinicalTrials.gov — registered studies with a cannabis or cannabinoid intervention, API v2; a study with sites in several countries counts in each, and studies not yet started are left out. Bars: studies per million people, all years. About the dataset.
Trials on the map → Medical law on the map → Medical cannabis in the history →
39 · Researching the forbidden plant
Countries in the band legal with limits publish 20 times as much cannabis research per person as those under severe prohibition
Each dot is a country of over a million people, in the column of its band, at the number of scientific papers on cannabis it published a year, per million people, 2021–2025. The scale rises tenfold at each line. Rich countries publish more of everything, and many legalised for other reasons, so this is no proof that prohibition stifles science.
OpenAlex — works mentioning cannabis, marijuana, marihuana or cannabinoids in their title or abstract, by author country; papers counted by the country of their authors. About the dataset.
In 1900, English books named hemp 426 times as often as marijuana; marijuana overtook it in 1967
How often printed books named the plant and the drug, each language on its own scale, 1800 to 2022, smoothed over five years. Green is the old word for the crop (hemp, Hanf, chanvre, canapa, cáñamo, конопля); blue is cannabis, orange marijuana, red hashish. The crop faded from print as the drug arrived.
The plant: hemp, Hanf, chanvre …CannabisMarijuanaHashish
Google Books Ngram Viewer — yearly frequency of the names of cannabis in printed books, 1800–2022, six language corpora; occurrences per billion words, all spellings of a word summed. "Hemp" also means rope and cloth; the scanned books are not a random sample of what was printed. About the dataset.
Words for cannabis in the culture atlas → Hemp in the history →
41 · When a country looked it up
When Thailand's law moved, its people looked it up: 16 times the usual readers of the cannabis article in June 2022
Monthly readers of the Wikipedia article on cannabis in 26 languages spoken mainly in one country, each line on its own scale; the ticks are that country's changes in the law. Curiosity spikes when the law is in the news, and fades.
201520202026
Wikimedia pageviews API — monthly views by users of the article on cannabis as a drug, by language edition; people only, not bots. German is also read in Austria and Switzerland, Dutch in Belgium. Green ticks eased the law, red ones tightened it. About the dataset.
The United States' press talks about cannabis most: 5 times the share in the United Kingdom's news in 2025
Of all the online news GDELT monitors from each country's own sites, the share of articles that mention cannabis or marijuana in 2025, the 20 highest of 147 countries. Beside each, its share year by year since 2017. Attention, not opinion: a crackdown makes news as much as a reform. Across the 99 countries with any measurable share, attention and the score go together with r = 0.30.
The GDELT Project — DOC 2.0 API, share of online news articles mentioning cannabis or marijuana, by the country of the source; years with fewer than 200 days of data left out. About the dataset.
Everything together
Across the world, research papers per person goes with cannabis freedom most closely (r = 0.53); in fewer countries, opinion that using marijuana is not immoral does even more (r = 0.76)
How closely each of 33 measures moves with the cannabis score across the countries that have it: 1 would mean they rise together exactly, −1 that one falls as the other rises, 0 no link at all. A yes-or-no measure, such as Muslims being the largest religious group, counts 1 for yes. A link is not a cause, and many of these measures move with each other; those marked Europe cover few countries. Linked bars open the matching chart or map.
Pearson's correlation between each measure and the cannabis score, over the countries with both figures, at least 20; the latest year of each. Measures marked log are on a log scale. Hover a bar for how many countries it covers.