21. The restructuring and other measures reduced overhead expenses by about $ 30 million a year, he said. 22. Overhead expenses grow more quickly than sales.23. A number of solicitors, say 10, could join together and share the office overhead expenses and facilities, 24. Generally, non-profit ministries spend an average of 20 % or more of their revenues on overhead expenses . 25. E-commerce is the most popular second distribution channel because of its low overhead expenses and communication costs. 26. Our staff overhead expenses have started to grow at a rate faster than our business can support, 27. Phinma expects the merger to lead to reduced marketing, administration, and other overhead expenses for the combined company. 28. When state highway maintenance in Massachusetts was gradually privatized, nobody accounted accurately for the state's continuing overhead expenses . 29. In other business, Schotters said cutting programming and overhead expenses continues to be among the company's highest priorities. 30. Last month, Kilts outlined to employees a program called zero-overhead growth, or ZOG, to contain controllable overhead expenses .