Year-over-year research & development expense growth
| Period | Value |
|---|---|
| Q4 2025 | 0.00% |
| Q3 2025 | 0.00% |
| Q2 2025 | 0.00% |
| Q1 2025 | -100.00% |
| Q4 2024 | -31.55% |
| Q3 2024 | -9.19% |
| Q2 2024 | -32.73% |
| Q1 2024 | -36.19% |
| Q4 2023 | -11.32% |
| Q3 2023 | -24.42% |
| Q2 2023 | -12.52% |
| Q1 2023 | -61.52% |
| Q4 2022 | 9.33% |
| Q3 2022 | -28.34% |
| Q2 2022 | 16.99% |
| Q1 2022 | 44.52% |
| Q4 2021 | 74.37% |
| Q3 2021 | 6.85% |
| Q2 2021 | -12.24% |
| Q1 2021 | -8.32% |
| Q4 2020 | 114.25% |
| Q3 2020 | -39.57% |
| Q2 2020 | -38.08% |
| Q1 2020 | 1438.46% |
| Q4 2019 | 151.61% |
| Q3 2019 | 287.50% |
| Q2 2019 | 0.00% |
| Q1 2019 | 0.00% |