extend something by something

He extended the record to 40 by the end of the season.

The company plans to extend the service to over 40 countries by the end of 2013.

But a 1976 law extended this period by 19 years.

This work will extend the life of the Class 317 by 20 years.

It would have extended health care insurance to 95 percent of the population by the year 2002.

Extending the term by five years or so means you have to pay out less each month.

Plans are to extend the union to 25 nations from 15 by 2004.

He extended his offer by two weeks on January 25, 2011.

The performance was a success and extended by popular demand.

In 1894 the church building was moved to its current location and extended by 30 feet.