# Technical Document Extraction: Pie Charts Analysis
## Left Chart: Yearly Distribution (2016–2025)
### Chart Structure
- **Type**: Pie chart with 8 slices.
- **Legend**: Located at the bottom left, with color-coded years.
- **Color Legend**:
- 2016: Light green
- 2018: Light green
- 2019: Medium green
- 2021: Medium green
- 2022: Light green
- 2023: Medium green
- 2024: Dark green
- 2025: Light green
### Data Points
| Year | Percentage | Count | Color |
|------|------------|-------|-------------|
| 2016 | 3.7% | 1 | Light green |
| 2018 | 3.7% | 1 | Light green |
| 2019 | 11.1% | 3 | Medium green|
| 2021 | 18.5% | 5 | Medium green|
| 2022 | 3.7% | 1 | Light green |
| 2023 | 18.5% | 5 | Medium green|
| 2024 | 29.6% | 8 | Dark green |
| 2025 | 3.7% | 1 | Light green |
### Trend Verification
- **Trend**: Percentages increase from 3.7% (2016) to 29.6% (2024), then sharply decline to 3.7% (2025).
- **Visual Confirmation**: Slices grow larger until 2024, then shrink significantly in 2025.
---
## Right Chart: Yearly Distribution (2015–2025)
### Chart Structure
- **Type**: Pie chart with 4 slices.
- **Legend**: Located at the bottom right, with color-coded years.
- **Color Legend**:
- 2015: Light orange
- 2023: Light red
- 2024: Medium red
- 2025: Dark red
### Data Points
| Year | Percentage | Count | Color |
|------|------------|-------|-------------|
| 2015 | 4.0% | 1 | Light orange|
| 2023 | 4.0% | 1 | Light red |
| 2024 | 32.0% | 8 | Medium red |
| 2025 | 60.0% | 15 | Dark red |
### Trend Verification
- **Trend**: Percentages remain low (4%) until 2024, then surge to 60% in 2025.
- **Visual Confirmation**: Small slices dominate until 2024, followed by a massive dark red slice in 2025.
---
## Cross-Reference Validation
1. **Legend Consistency**:
- Left chart: All colors match the legend (e.g., 2024 = dark green).
- Right chart: Colors align with legend (e.g., 2025 = dark red).
2. **Data Integrity**:
- Percentages and counts are explicitly labeled on each slice.
- No overlapping or ambiguous labels.
## Notes
- **Language**: All text is in English.
- **Missing Data**: No additional textual or numerical data present beyond the described elements.
