| # | Title | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 651 | otac | Ermin Behlulović | Sarajevo | Bosnia and Herzegovina | View | Jul 28, 2011 |
| 652 | Mr | Marko Ivanović | Vinkovci | Croatia | N/G | Aug 08, 2011 |
| 653 | Ms | Biljana Vuckovic | Pale | Bosnia and Herzegovina | View | Sep 04, 2011 |
| 654 | N/G | nebojša krivošija | banja luka | Bosnia and Herzegovina | View | Sep 29, 2011 |
| 655 | N/G | Zoran Šaronja | Zagreb | Croatia | N/G | Oct 03, 2011 |
| 656 | Ms | Biljana Branković Šparavec | Zagreb | Croatia | N/G | Oct 05, 2011 |
| 657 | Mrs | Emma Dedic | San Francisco,CA | USA | N/G | Oct 07, 2011 |
| 658 | Mr | Goran Gazdic | Pancevo | Serbia | Hidden | Oct 13, 2011 |
| 659 | Dr sci | Radomir Pavicevic | Zagreb | Croatia | N/G | Oct 17, 2011 |
| 660 | Mr | Zoran Nježić | Zagreb | Croatia | View | Oct 19, 2011 |
| 661 | Mr | Dejan Gasic | beograd | Serbia | N/G | Dec 06, 2011 |
| 662 | Mr. | Rudolf Mišmaš | Zagreb | Croatia | View | Dec 14, 2011 |
| 663 | N/G | Klaudijo Jadric | Alexandria, VA | USA | N/G | Dec 19, 2011 |
| 664 | Mr | Dragan Kalauz | Backa Topola | Serbia | N/G | Dec 25, 2011 |
| 665 | Mr | Goran Karlović | Zagreb | Croatia | View | Dec 29, 2011 |
| 666 | Mr | Dejan Vickovic | East Sarajevo | Bosnia and Herzegovina | N/G | Feb 01, 2012 |
| 667 | Tata | Robert Crnčić | Zagreb | Croatia | View | Feb 02, 2012 |
| 668 | ms | Blanka Nemec | Čakovec | Croatia | N/G | Feb 28, 2012 |
| 669 | mr | milojevic milan | jagodina | Serbia | N/G | May 15, 2012 |
| 670 | mr | zeljko tadic | prozor | Bosnia and Herzegovina | N/G | May 26, 2012 |
| 671 | Ms | Iskra Dakovic | Zagreb | Croatia | N/G | Jun 16, 2012 |
| 672 | Mr | Dražen Barić | Zagreb | Croatia | N/G | Jul 17, 2012 |
| 673 | Mr | Matej Mlakar | Brežice | Slovenia | N/G | Jul 23, 2012 |
| 674 | Mr | Anonymous | GORENJA VAS | Slovenia | N/G | Aug 18, 2012 |
| 675 | Mr | Eduard Dobrenić | Varaždin | Croatia | View | Oct 15, 2012 |
| 676 | N/G | Ivica Cepanec | Doljan | Croatia | N/G | Dec 16, 2012 |
| 677 | mr | Dragan Lovrić | Split | Croatia | N/G | Apr 03, 2013 |
| 678 | Mr | SANDI U. | ROVINJ | Croatia | N/G | Nov 12, 2013 |
| 679 | dipl. ing. | Hrvoje Vrbanac | Vrbovsko | Croatia | N/G | Apr 14, 2016 |
- 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