| CanvasRenderingContext2D |  | 0% |  | 0% | 74 | 74 | 189 | 189 | 51 | 51 | 1 | 1 |
| ImageData |  | 0% |  | 0% | 17 | 17 | 44 | 44 | 6 | 6 | 1 | 1 |
| TextMetrics |  | 0% | | n/a | 3 | 3 | 7 | 7 | 3 | 3 | 1 | 1 |
| IntersectionObserver |  | 0% | | n/a | 5 | 5 | 6 | 6 | 5 | 5 | 1 | 1 |
| CanvasGradient | | 0% | | n/a | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 1 |
| IntersectionObserverEntry | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLSampler | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| CanvasCaptureMediaStreamTrack | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| ImageBitmapRenderingContext | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLShaderPrecisionFormat | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| Path2D | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLBuffer | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLProgram | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLTransformFeedback | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLUniformLocation | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLRenderingContext | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLTexture | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| CanvasPattern | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLQuery | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLActiveInfo | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLVertexArrayObject | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLFramebuffer | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLShader | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGL2RenderingContext | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLSync | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| CanvasCaptureMediaStream | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| WebGLRenderbuffer | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |