Investors around the world have a fever, and the only prescription is more dividends.

Since the credit crisis led to the so-called Great Recession, investors have clamored for reliable, income-generating stocks. Some Fools have pointed to the fervor as signs of an emerging dividend bubble; others have refuted those claims because ... well ... "that's unpossible!"

If it's not unpossible, it's definitely unlikely according to a new report by the Henderson Global Investors. The report shows that companies paid out a record-setting $1 trillion in global dividends last year. That's trillion with a "t" in case you went cross-eyed.

And Henderson's research shows that massive payouts should continue (emphasis mine):

We are living longer. For many, the savings burden is shifting from state
to individual. Interest rates remain low, as do bond yields. Never has the need for income been greater. Indeed, it will remain one of the major investment themes for generations. In recent years, equities have become a much more important hunting ground for yield.
 This is not going to change.

To provide you with some perspective on the growth, geography, and industry breakout of global dividends, I put together an infographic highlighting key takeaways from Henderson's first annual report, including the biggest international dividend-paying companies. Take a look at the following infographic.

Nine more names on your dividend hunt
In addition, The Motley Fool's top analysts have compiled a free list of nine high-yielding stocks that should be in every income investor's portfolio. To learn the identity of these stocks instantly, click here.

Isaac Pino, CPA, has no position in any stocks mentioned. The Motley Fool recommends Apple and owns shares of Apple and China Mobile. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.