increment by

increment something by something

to increase a sum by a supplement [of a certain figure]. Increment the numbering by ten so that 1, 2, 3 becomes 10, 20, 30. The base number was incremented by 4.
See also: by
References in periodicals archive ?
Shin Kong Financial Holding plans to raise NT$6 billion via cash capital increment by floating 600 million new shares, while Taiwan Life Insurance plans to float 75 million new shares for cash capital increment.
He argued that he was entitled to the increment by virtue of this EU regulation.