Forecast Q1 Unit Q2 Unit Q3 Unit 12-mth Q4 Unit Plan Part No. Sales Demand Sales Sales Sales Raw % Bill % 10.2/day 9/28/2003 1/4/2004 4/4/2004 7/4/2004 1/4/2004 4/3/2004 7/3/2004 10/2/2004 Z2105 79 71 68 54 19.8% 21.2% 540 Z3000 108 105 151 114 34.9% 38.8% 990 Z300OIL 49 52 2 84 13.6% 11.8% 300 Z3004 23 26 62 44 11.3% 8.2% 210 Z3004IL 26 90 77 86 20.4% 20.0% 510 Total 285 344 360 382 100.0% 100.0% 2,550 Days 64 65 64 63 250 Unit/Day 4 5 6 6 10 Total 1,371 2,550 Days 256 250 Unit/Day 5 10