Sentence examples for had roughly doubled from inspiring English sources

The increase was much larger than economists had expected, and they suggested that China had roughly doubled its intervention in currency markets to around $2 billion a day.

A year later, with all of the American surge forces in Afghanistan, the number of monthly attacks had roughly doubled, to about 4,000.

This is essential to keep up with all the flights, said Mr. Ashe, who added that traffic handled by Memphis had roughly doubled in the last 15 years.

However, by 2009, while corporate tax payments had roughly doubled (to $49.1bn), individual income taxes had more than tripled (to $290bn).

Both were titled "Caprice," and her Boggle brain led her to keep making the same joke: "It's like 'cap' and 'rice'!" By the end of the experiment, Johnson's note accuracy had roughly doubled.

An article in Nature Geoscience in October 2014 supported her ideas, saying the retreat of the Arctic sea ice had roughly doubled the probability of severe winters in Europe and Asia.

The Nasdaq index has roughly doubled.

Since 1997, internet traffic has roughly doubled every year.

Prices have roughly doubled since the beginning of the year.

Traffic to the site has roughly doubled every year.

Since then, the number of artists participating has roughly doubled.