; (ii) the average annual percent change in the cost, per full-time equivalent position of the Food and Drug Administration, of all personnel compensation and benefits paid with respect to such positions for the first 3 of the preceding 4 fiscal years for which data are available, multiplied by the average proportion of personnel compensation and benefits costs to total Food and Drug Administration costs for the first 3 years of the preceding 4 fiscal years for which data are available; and (iii) the average annual percent change that occurred in the Consumer Price Index for urban consumers (Washington-Baltimore, DC6 MD-VA-WV; not seasonally adjusted; all items less food and energy