Three Things That Have Increased By 61 Percent

Over the course of the last 10 years, from 1991 to 2000, the percentage of obese Americans has increased by 61 percent. Today, there are over 60 million people in this country who are considered to be obese.
James Swierzbin, Fighting obesity in America, The Berkeley Beacon, 17 February 2005

Another major crop that has shown impressive growth as a result of the policy reforms is maize. [...] Production has increased by 61 percent from 3.3 million tons in 1982 to 5.4 million tons in 1994.
Egypt State Information Service

Revenues generated per employee increased by 61 percent between 1993 and 1997.
Solar Turbines Inc.