| # | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 551 | Marilyn Cooper | Thornhill | Ontario | Canada | View | Mar 14, 2017 |
| 552 | Annie Chu | Thornhill | Markham | Canada | N/G | Mar 14, 2017 |
| 553 | Merv Ziv | Thornhill | Ontario | Canada | N/G | Mar 15, 2017 |
| 554 | Anonymous | Markham | Ontario | Canada | N/G | Mar 16, 2017 |
| 555 | Anonymous | Markham | Ontario | Canada | N/G | Mar 16, 2017 |
| 556 | Bobby Tolensky | Thornhill | Ontario | Canada | View | Mar 16, 2017 |
| 557 | Lillian Tolensky | Thornhill | Ontario | Canada | View | Mar 16, 2017 |
| 558 | Moujan Nabavi | Thornhill | ON | Canada | N/G | Mar 16, 2017 |
| 559 | maryam ghorbani | thornhill | ontario | Canada | View | Mar 16, 2017 |
| 560 | Arash Jalalipour | Thornhill | Ontario | Canada | View | Mar 16, 2017 |
| 561 | Klara Gotz | Markham | Ontario | Canada | N/G | Mar 17, 2017 |
| 562 | Anonymous | Markham | Ontario | Canada | N/G | Mar 17, 2017 |
| 563 | Anonymous | Markham | Ontario | Canada | N/G | Mar 17, 2017 |
| 564 | Anonymous | Markham | Ontario | Canada | N/G | Mar 18, 2017 |
| 565 | Anonymous | Thornhill | Ontario | Canada | View | Mar 20, 2017 |
| 566 | Marilyn Predki | Thornhill | Ontario | Canada | N/G | Mar 21, 2017 |
| 567 | Nancy Coldham | Markham | Ontario | Canada | N/G | Mar 21, 2017 |
| 568 | George & Julie Sheen | Thornhill | Ontario | Canada | N/G | Mar 27, 2017 |
| 569 | Frank & lillian MARKOVICH | THORNHILL | Ontario | Canada | N/G | Apr 23, 2017 |
| 570 | Anonymous | Thornhill | ON | Canada | N/G | Apr 28, 2017 |
| 571 | Anonymous | Thornhill | Ontario | Canada | N/G | Apr 28, 2017 |
| 572 | Jon Rogers | Thornhill | Ontario | Canada | N/G | Apr 28, 2017 |
| 573 | Jane McCulloch | Thornhill | Ontario | Canada | N/G | May 02, 2017 |
| 574 | Anonymous | Woodbridge | Ontario | Canada | N/G | Jun 13, 2017 |
| 575 | Anonymous | Thornhill | Ontario | Canada | N/G | Jun 13, 2017 |
| 576 | Anonymous | Thornhill | On | Canada | N/G | Jun 13, 2017 |
| 577 | Anonymous | Vaughan | Ontario | Canada | N/G | Jun 13, 2017 |
| 578 | Anonymous | Vaughan | Ontario | Canada | N/G | Jun 13, 2017 |
| 579 | Anonymous | Thornhill | Ontario | Canada | N/G | Jun 13, 2017 |
| 580 | Anonymous | Vaughan | On | Canada | N/G | Jun 13, 2017 |
| 581 | Anonymous | Thornhill | Ontario | Canada | N/G | Jun 14, 2017 |
| 582 | Jakov Zaidman | Thornhill | Ontario | Canada | N/G | Jun 30, 2017 |
| 583 | Samia Sanai | Thornhill | ontario | Canada | N/G | Jul 10, 2017 |
| 584 | Anonymous | Aurora | On | Canada | N/G | Jul 26, 2017 |
| 585 | Anonymous | Thornhill | ON | Canada | N/G | Aug 22, 2017 |
| 586 | Anonymous | Markham | Ontario | Canada | N/G | Sep 15, 2017 |
| 587 | Anonymous | markham | ontario | Canada | N/G | Sep 15, 2017 |
| 588 | Anonymous | Thornhill | ON | Canada | N/G | Sep 17, 2017 |
| 589 | Songtao Yang | Markham | ON | Canada | N/G | Oct 10, 2017 |
| 590 | Anonymous | Markham | Ontario | Canada | N/G | Oct 19, 2017 |
| 591 | Susan Kelly | Thornhill Markham | ON | Canada | View | Nov 01, 2017 |
| 592 | Anonymous | Thornhill | Ontario | Canada | N/G | Nov 04, 2017 |
| 593 | Al P | Markham | N/G | N/G | N/G | Nov 05, 2017 |
| 594 | Peter Young | Thornhill | Ontario | Canada | N/G | Nov 05, 2017 |
| 595 | Linda Gould | Thornhill | Ontario | Canada | N/G | Nov 06, 2017 |
| 596 | Anonymous | Thornhill | Ontario | Canada | View | Nov 06, 2017 |
| 597 | Ali Modarresi | Markham | Ontario | Canada | View | Nov 06, 2017 |
| 598 | Anonymous | thornhill | on | Canada | N/G | Nov 06, 2017 |
| 599 | Zhuo Zhang | thornhill | Ontario | Canada | N/G | Nov 07, 2017 |
| 600 | Anonymous | Vaughan | Ontario | Canada | N/G | Nov 07, 2017 |
- 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