21. Food was grown and caught locally as part of the black-market was able to supply all excess demand . 22. When demand is low, capacity may be under-utilised while excess demand places enormous pressures on the service system. 23. In view of the excess demand , many economists wonder why the league does not charge more for tickets. 24. The excess demand , reflected in rates of rejection as high as 88 percent at Harvard, feeds on itself. 25. Inflation is generated by excess demand . 26. That does not constitute excess demand . 27. Inflation is often initially transmitted from labor market excess demand to wage change and then to price change, 28. A ballot will be used in case of excess demand , organizers said at a press conference in Istanbul Wednesday. 29. This implies that if there is excess demand for one commodity, there must be excess supply for another commodity. 30. There was a surplus of more than half a billion shekels worth of shares on offer, and no excess demand .