According to the World Health Organization, there were sixteen cases of rubella reported in the United States in 2008, which is enough to make the United States rank rank seventy-fifth in that category. China ranks first, with 120,354 reported cases of rubella.

According to the World Bank, in 2006 there were 4,663 researchers for every 1,000,000 people in the United States, enough to make the United States rank eighth in that category. Iceland ranked first, with 7,962 researchers per 1,000,000 people.

According to the World Resources Institute, there are 195 amphibian species endemic to the United States. That is enough to make the United States rank seventh in that category. Brazil ranks first, with 454 endemic amphibian species.

According to the OECD, Americans spend use 16% of their total leisure time visiting or entertaining friends, which makes the United States tied for fourth with South Korea out of eighteen ranked OECD countries in that category. Turkey ranks first, at 34%.

According to the most recent Gallup Wellbeing Survey, 59% of Americans report that they are “thriving” in their lives, an increase of two percentage points from last year’s survey. That is enough to make the United States rank twelfth out of one hundred twenty-four countries. Denmark ranks first, at 72%. Denmark ranked first last year as well, but the percentage of respondents who said they are thriving there declined by ten percentage points from last year.

According to the World Resources Institute, in 2003 there were 662,000 mechanical agricultural harvesters in use in the United States, or 15.6% of the world’s total harvesters, which was enough to make the United States rank second in that category. Japan ranked first, with 1,042,000 harvesters, or 24.5% of the world’s mechanical harvesters.

According to the British Geological Survey, in 2007 the United States produced 700 tonnes of cadmium, which was enough to make the United States rank eighth in that category. China ranked first, producing 3800 tonnes.

According to the OECD in 2007, the United States had a teenage suicide rate of 7.7 out of every 100,000 people, which makes the United States rank fourteenth in that category. New Zealand ranks first, with a suicide rate of 19.2 out of every 100,000 people.

Prepared by Kiernan Playford
According to the most recent data available from the OECD, the average commute to and from work in the United States is 28 minutes. That is enough to make the United States rank fifth out of twenty-two countries ranked in that category. Korea ranks first, with an average commute to and from work of 40 minutes.

Prepared by Kiernan Playford
According to the Food and Agricultural Organization of the United Nations, in 2008 the United States produced 20865 metric tonnes of kiwi fruit, or 1.55% of the world total. That was enough to make the United States rank eighth out of twenty-one countries. Italy ranks first, producing 473,955 metric tonnes of kiwi fruit, or 35.18% of the world total.

Prepared by Kiernan Playford.