Table:
| March 31, |  |  |
| --- | --- | --- |
| (in thousands) | 2019 | 2018 |
| Raw materials | $3,445 | $2,969 |
| Finished goods | 6,356 | 6,253 |
| Total inventories | $9,801 | $9,222 |
Paragraphs:
Inventories and Inventory Valuation
Inventories are stated at the lower of first-in, first-out (FIFO) cost or market value. Market value is based upon an estimated average selling price reduced by estimated costs of disposal. Should actual market conditions differ from the Company’s estimates, the Company’s future results of operations could be materially affected. Reductions in inventory valuation are included in Cost of revenue in the accompanying Consolidated Statements of Operations. The Company reviews inventory for excess quantities and obsolescence based on its best estimates of future demand, product lifecycle status and product development plans. The Company uses historical information along with these future estimates to reduce the inventory cost basis. Subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established cost basis. Prices anticipated for future inventory demand are compared to current and committed inventory values.
The components of inventories are as follows:
Question:
What is the percentage change in the value of raw materials in 2019 compared to 2018?