| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 1 | Engª | Maria R. Marques | Lisboa | Portugal | Portugal | N/G | Aug 04, 2009 |
| 2 | Mr | Henrique Balola | Almada | N/G | Portugal | N/G | Aug 09, 2009 |
| 3 | mr | ricardo machado | Ponta Delgada | N/G | Portugal | View | Aug 25, 2009 |
| 4 | Dr | josé silveira | viseu | portugal | Portugal | View | Aug 31, 2009 |
| 5 | N/G | Ana Martins | Portugal | N/G | Portugal | N/G | Sep 05, 2009 |
| 6 | N/G | Anonymous | lisboa | N/G | Portugal | N/G | Sep 17, 2009 |
| 7 | Mr | Anonymous | Senhora da Hora | N/G | Portugal | N/G | Sep 17, 2009 |
| 8 | N/G | Maria Sousa | lisboa | N/G | Portugal | View | Sep 21, 2009 |
| 9 | N/G | Geraldo Palma Santos | Barreiro | N/G | Portugal | N/G | Sep 22, 2009 |
| 10 | N/G | Victor Batista | Lisboa | N/G | Portugal | View | Oct 06, 2009 |
| 11 | N/G | Francisca Palma | Faro | N/G | Portugal | View | Oct 19, 2009 |
| 12 | Mr. | Joaquim Marques | Lisboa | N/G | Portugal | View | Oct 19, 2009 |
| 13 | N/G | luis tavares | Amadora | N/G | Portugal | N/G | Nov 04, 2009 |
| 14 | N/G | Diogo Sousa | Oeiras | N/G | Portugal | View | Nov 17, 2009 |
| 15 | N/G | Paulo Lopes | Setúbal | N/G | Portugal | View | Dec 01, 2009 |
| 16 | N/G | Nuno Ferreira | Lisboa | N/G | Portugal | N/G | Dec 04, 2009 |
| 17 | Mr | Tiago Teixeira | Porto | N/G | Portugal | N/G | Dec 09, 2009 |
| 18 | N/G | Anonymous | Lisboa | N/G | Portugal | N/G | Dec 10, 2009 |
| 19 | N/G | jose fernando carvalho | celorico de basto | N/G | Portugal | N/G | Apr 19, 2010 |
| 20 | etc | Isa Dora Ferreira | Lisbon | N/G | Portugal | View | Apr 24, 2010 |
| 21 | N/G | Julio Cesar Conceição Botelho | sao vicente | brasil | Brazil | View | Apr 24, 2010 |
| 22 | N/G | Rui Vieira Coelho | Porto | N/G | Portugal | N/G | Apr 26, 2010 |
| 23 | Dr.Eng. | José Cardoso da Silva | Nazaré | N/G | Portugal | N/G | Apr 26, 2010 |
| 24 | N/G | Rute Resende | Cascais | N/G | Portugal | N/G | Apr 30, 2010 |
| 25 | Ms | Anonymous | Lisboa | Lisboa | Portugal | N/G | Apr 30, 2010 |
| 26 | DR | vITOR tELES | TORRES VEDRAS | N/G | Portugal | N/G | May 19, 2010 |
| 27 | sr | jaime ferreira pires | amadora | lisboa | Portugal | N/G | May 26, 2010 |
| 28 | Ms | Sabrina Santos | Tangara da Serra | MT | Brazil | N/G | Jun 01, 2010 |
| 29 | N/G | Anonymous | Santarem | N/G | Portugal | N/G | Jun 07, 2010 |
| 30 | N/G | Anonymous | Lisboa | N/G | Portugal | N/G | Jun 25, 2010 |
| 31 | Mr | Mauro Henrique de Oliveira Lourenço | Castro Verde | N/G | Portugal | N/G | Jul 01, 2010 |
| 32 | N/G | rita ribeiro | lisboa | N/G | Portugal | N/G | Jul 01, 2010 |
| 33 | Eng. | Rui Ponte | Quarteira | N/G | Portugal | N/G | Jul 23, 2010 |
| 34 | N/G | Alfredo Manso | PORTO | N/G | Portugal | View | Sep 21, 2010 |
| 35 | N/G | ricardo silva | lisboa | N/G | Portugal | N/G | Dec 08, 2010 |
| 36 | N/G | Anonymous | lisboa | N/G | Portugal | N/G | Dec 20, 2010 |
| 37 | N/G | Carlos Direito | Oeiras | N/G | Portugal | N/G | Jan 07, 2011 |
| 38 | Mr | Tiago Pereira | Porto | N/G | Portugal | N/G | Jan 21, 2011 |
| 39 | N/G | sonia regina gomes pires | algarve | Albufeira | Portugal | N/G | Jan 21, 2011 |
| 40 | N/G | Anonymous | Viseu | N/G | Portugal | N/G | Jan 22, 2011 |
| 41 | N/G | Alexandre Machado | Caldas da Rainha | N/G | Portugal | N/G | Jan 24, 2011 |
| 42 | N/G | Jorge Correia | Viseu | B. Alta | Portugal | N/G | Jan 29, 2011 |
| 43 | N/G | Vania Vincent | Lisboa | N/G | Portugal | View | Jan 30, 2011 |
| 44 | Mr | Frederico Pontes | odivelas | N/G | Portugal | View | Mar 16, 2011 |
| 45 | Mr | João Almeida | Seixal | N/G | Portugal | View | Mar 22, 2011 |
| 46 | N/G | Bruno Almeida | Braga | N/G | Portugal | N/G | Mar 25, 2011 |
| 47 | Mr | José Manuel Pires | Loures | Lisboa | Portugal | View | Apr 09, 2011 |
| 48 | N/G | Rui Ramalho | Porto | N/G | Portugal | N/G | Apr 10, 2011 |
| 49 | N/G | Helena Vitorino | Lisboa | N/G | Portugal | N/G | Apr 12, 2011 |
| 50 | N/G | Anonymous | Odivelas | N/G | Portugal | N/G | Apr 12, 2011 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view