- US-listed companies
- BUTLER NATIONAL CORP
- Financials
- Cost of revenue
BUTLER NATIONAL CORP【BUKS】
Market cap
$258.17M
P/E ratio
| Period End | Cost of revenue (Million USD) | YoY (%) |
|---|---|---|
| Apr 30, 2017 | 19 | +7.02% |
| Apr 30, 2016 | 18 | -4.93% |
| Apr 30, 2015 | 19 | -0.24% |
| Apr 30, 2014 | 19 | -10.65% |
| Apr 30, 2013 | 21 | +3.71% |
| Apr 30, 2012 | 20 |