The budget for this contract can be estimated based on the storage and transportation costs of the documents. Assuming an average cost of $5 per box per month for storage, and $10 per box for transportation, the total cost for the base year would be approximately $70,000 (1,174 boxes * $5 per box per month * 12 months) for storage and $11,740 (1,174 boxes * $10 per box) for transportation, totaling $81,740. For the four option years, the cost would be approximately $324,960 (1,174 boxes * $5 per box per month * 12 months * 4 years) for storage and $46,960 (1,174 boxes * $10 per box * 4 years) for transportation, totaling $371,920. The total budget for the five-year contract would be approximately $452,660 ($81,740 + $371,920). However, these estimates may vary based on the actual costs proposed by the vendor. The low end of the estimate could be around $300,000, considering lower storage and transportation costs, while the high end could be around $600,000, considering higher costs and additional services.