3939.HK3939.HKHKSE
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R&D Expense Growth TrendStable
Percentile Rank15
Year-over-Year Change
Year-over-year research & development expense growth
Latest
0.00%
↑ 100% vs avg
Percentile
P15
Within normal range
Streak
1 yr
Consecutive growthStable
Average
-1.59%
Historical baseline
| Period | Value |
|---|---|
| 2024 | 0.00% |
| 2023 | -100.00% |
| 2022 | 12.37% |
| 2021 | 40.25% |
| 2020 | 63.36% |
| 2019 | -31.89% |
| 2018 | 0.00% |
| 2017 | 0.00% |
| 2016 | 0.00% |
| 2015 | 0.00% |