| 15–40 · science · Pittsburgh | below reporting threshold |
| 15–40 · science · US other | below reporting threshold |
| 15–40 · science · outside US | below reporting threshold |
| 15–40 · technology · Pittsburgh | below reporting threshold |
| 15–40 · technology · US other | below reporting threshold |
| 15–40 · technology · outside US | below reporting threshold |
| 15–40 · engineering · Pittsburgh | below reporting threshold |
| 15–40 · engineering · US other | below reporting threshold |
| 15–40 · engineering · outside US | below reporting threshold |
| 15–40 · new manufacturing · Pittsburgh | below reporting threshold |
| 15–40 · new manufacturing · US other | below reporting threshold |
| 15–40 · new manufacturing · outside US | below reporting threshold |
| 15–40 · other · Pittsburgh | below reporting threshold |
| 15–40 · other · US other | below reporting threshold |
| 15–40 · other · outside US | below reporting threshold |
| 41–80 · science · Pittsburgh | below reporting threshold |
| 41–80 · science · US other | below reporting threshold |
| 41–80 · science · outside US | below reporting threshold |
| 41–80 · technology · Pittsburgh | below reporting threshold |
| 41–80 · technology · US other | below reporting threshold |
| 41–80 · technology · outside US | below reporting threshold |
| 41–80 · engineering · Pittsburgh | below reporting threshold |
| 41–80 · engineering · US other | below reporting threshold |
| 41–80 · engineering · outside US | below reporting threshold |
| 41–80 · new manufacturing · Pittsburgh | below reporting threshold |
| 41–80 · new manufacturing · US other | below reporting threshold |
| 41–80 · new manufacturing · outside US | below reporting threshold |
| 41–80 · other · Pittsburgh | below reporting threshold |
| 41–80 · other · US other | below reporting threshold |
| 41–80 · other · outside US | below reporting threshold |
| 81–150 · science · Pittsburgh | below reporting threshold |
| 81–150 · science · US other | below reporting threshold |
| 81–150 · science · outside US | below reporting threshold |
| 81–150 · technology · Pittsburgh | below reporting threshold |
| 81–150 · technology · US other | below reporting threshold |
| 81–150 · technology · outside US | below reporting threshold |
| 81–150 · engineering · Pittsburgh | below reporting threshold |
| 81–150 · engineering · US other | below reporting threshold |
| 81–150 · engineering · outside US | below reporting threshold |
| 81–150 · new manufacturing · Pittsburgh | below reporting threshold |
| 81–150 · new manufacturing · US other | below reporting threshold |
| 81–150 · new manufacturing · outside US | below reporting threshold |
| 81–150 · other · Pittsburgh | below reporting threshold |
| 81–150 · other · US other | below reporting threshold |
| 81–150 · other · outside US | below reporting threshold |