National Petroleum Co Ltd (9937) — Cash Flow Quality Index
National Petroleum Co Ltd (9937) has a Cash Flow Quality Index of 1.19x as of December 2025. Operating cash flow of NT$227.23 Million exceeds net income of NT$190.78 Million, indicating high earnings quality where cash backs reported profits. Explore National Petroleum Co Ltd (9937) long-term investment share to see how much of total assets are deployed in long-term investments.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
National Petroleum Co Ltd Cash Flow Quality Index (2000–2025)
Historical Cash Flow Quality Index for National Petroleum Co Ltd across 26 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check tangible net worth ratio of National Petroleum Co Ltd to evaluate the tangible quality of the company's equity base.
Annual Cash Flow Quality Index for National Petroleum Co Ltd (2000–2025)
Year-by-year earnings quality comparison for National Petroleum Co Ltd. For live market cap and the full company financial profile, see 9937 market cap overview.
| Year | Quality Index | Operating CF (TWD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 1.33x | NT$969.38 Million | NT$730.02 Million | ▲ +4.9% |
| 2024 | 1.27x | NT$1.17 Billion | NT$921.85 Million | ▼ -31.8% |
| 2023 | 1.86x | NT$1.45 Billion | NT$782.95 Million | ▲ +8.1% |
| 2022 | 1.72x | NT$1.56 Billion | NT$906.62 Million | ▼ -13.6% |
| 2021 | 1.99x | NT$2.02 Billion | NT$1.01 Billion | ▲ +93.8% |
| 2020 | 1.02x | NT$992.63 Million | NT$968.73 Million | ▼ -31.1% |
| 2019 | 1.49x | NT$1.37 Billion | NT$921.55 Million | ▲ +23.7% |
| 2018 | 1.20x | NT$1.08 Billion | NT$895.80 Million | ▼ -61.3% |
| 2017 | 3.11x | NT$2.56 Billion | NT$824.88 Million | ▲ +175.0% |
| 2016 | 1.13x | NT$948.77 Million | NT$840.01 Million | ▲ +583.9% |
| 2015 | 0.17x | NT$92.55 Million | NT$560.35 Million | ▲ +492.8% |
| 2014 | 0.03x | NT$10.94 Million | NT$392.56 Million | ▲ +100.7% |
| 2013 | -4.20x | NT$-1.90 Billion | NT$451.82 Million | ▼ -707.2% |
| 2012 | 0.69x | NT$286.54 Million | NT$413.80 Million | ▼ -67.1% |
| 2011 | 2.11x | NT$982.77 Million | NT$466.30 Million | ▲ +279.5% |
| 2010 | 0.56x | NT$1.15 Billion | NT$2.07 Billion | ▼ -79.3% |
| 2009 | 2.68x | NT$1.20 Billion | NT$446.03 Million | ▲ +247.1% |
| 2008 | -1.82x | NT$-703.87 Million | NT$385.91 Million | ▼ -147.5% |
| 2007 | 3.84x | NT$2.47 Billion | NT$642.70 Million | ▲ +615.2% |
| 2006 | -0.75x | NT$-513.47 Million | NT$689.06 Million | ▼ -113.5% |
| 2005 | 5.52x | NT$2.49 Billion | NT$451.60 Million | ▲ +194.3% |
| 2004 | 1.88x | NT$948.35 Million | NT$505.61 Million | ▼ -20.6% |
| 2003 | 2.36x | NT$1.16 Billion | NT$492.88 Million | ▼ -40.4% |
| 2002 | 3.97x | NT$2.05 Billion | NT$518.20 Million | ▲ +94.3% |
| 2001 | 2.04x | NT$510.06 Million | NT$249.95 Million | ▲ +91.6% |
| 2000 | 1.07x | NT$150.60 Million | NT$141.40 Million | — |