Total signatures
Signatures from Porz
Signature per day on average
Most signatures on the petition day
are interested in the topic
know someone who is affected
help spread the word
try to convince others of the cause
come from Porz
come from Rheinberg
come from Eschershausen-Stadtoldendorf
come from Cologne
| Germany | 87 |
| Switzerland | 2 |
| Liechtenstein | 1 |
| France | 1 |
| not assigned | 9 |
| North Rhine-Westphalia | 62 |
| Lower Saxony | 5 |
| Hamburg | 5 |
| Bavaria | 4 |
| Berlin | 3 |
| Thuringia | 3 |
| Saxony | 2 |
| Canton of Zürich | 1 |
| Saxony-Anhalt | 1 |
| Baden-Württemberg | 1 |
Note on duplication: Signatures in this list may be counted at different administrative levels.
| Cologne | 29 |
| Porz | 15 |
| Essen | 5 |
| Rhein-Erft District | 3 |
| Cologne-Innenstadt | 3 |
| Duisburg | 3 |
| Kalk | 3 |
| Düsseldorf | 3 |
| Bochum | 2 |
| Mülheim | 2 |
