STAAR Surgical Co. (STAA)
18.92
-0.13
(-0.68%)
USD |
NASDAQ |
Mar 03, 16:00
17.60
-1.32
(-6.98%)
Pre-Market: 09:28
STAAR Surgical Research and Development Expense (% of Annual Revenues)
Research and Development Expense (% of Annual Revenues) Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
R&D Expense Definition
R&D expense is a line item from many companies' income statements.
Research and Development Expense (% of Annual Revenues) Range, Past 5 Years
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