Between 2001 and 2011, the contribution of petrochemical and engineering goods to total exports grew from 14% to 42%.
Previously, contributions to such plans grew tax-deferred until withdrawn and were then taxable at a lower rate.
The average matching contribution from their companies, meanwhile, grew to 2.8 percent of pay in 2002 from 2.5 percent a year earlier.
Since then his contributions to musical theater have grown to $2.4 million.
While charitable contributions grew in the 1980's, when government cuts were threatened, most analysts attribute the rise to generally increasing economic prosperity.
As the interval (a,b) increases, the contribution of the constant term grows in proportion.
Of course, his own contribution to the household hadn't grown much either.
A report finds that solar power's contribution could grow to 10% of the nation's power needs by 2025.
The contributions by the current net contributors would grow substantially.
If new legislation is not passed by then, the required contributions will grow even larger.