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Year-over-year research & development expense growth
| Period | Value |
|---|---|
| Q3 2025 | 38.35% |
| Q2 2025 | 129.75% |
| Q1 2025 | -81.74% |
| Q4 2024 | 23.81% |
| Q3 2024 | 78.82% |
| Q2 2024 | 192.15% |
| Q1 2024 | -66.80% |
| Q4 2023 | -38.20% |
| Q3 2023 | 42.03% |
| Q2 2023 | 53.87% |
| Q1 2023 | -10.03% |
| Q4 2022 | -25.09% |
| Q3 2022 | -48.72% |
| Q2 2022 | 141.15% |
| Q1 2022 | -30.18% |
| Q4 2021 | 111.85% |
| Q3 2021 | 44.45% |
| Q2 2021 | 524.37% |
| Q1 2021 | -93.61% |
| Q4 2020 | 1602.69% |
| Q3 2020 | 4359.22% |
| Q2 2020 | -30.58% |
| Q1 2020 | -93.92% |
| Q4 2019 | 525.84% |
| Q3 2019 | 377.95% |
| Q2 2019 | 246.52% |
| Q1 2019 | -97.50% |
| Q4 2018 | 419.77% |
| Q3 2018 | -65.07% |
| Q2 2018 | 226.14% |
| Q1 2018 | -95.59% |
| Q4 2017 | 1028.36% |
| Q3 2017 | -73.59% |
| Q2 2017 | 0.00% |
| Q1 2017 | -100.00% |
| Q4 2016 | 0.00% |
| Q3 2016 | -100.00% |
| Q2 2016 | 0.00% |
| Q1 2016 | -100.00% |
| Q4 2015 | 0.00% |