All users who have answered the problem correctly are listed below.
| # | Name | Location | Score |
|---|---|---|---|
| 1 | Florence Rollins | Houston, TX, USA | 10 |
| 2 | Steve Hnidei | Windsor, ON, Canada | 9 |
| 3 | Cees Otto | Oegstgeest, Zuid-Holland, Netherlands | 9 |
| 4 | Jean-Guy Smith | Sorel-Tracy, QC, Canada | 9 |
| 5 | Manoj Kumar | Bhadra, Hanumangarh, Rajasthan, India | 9 |
| 6 | Peter Phipps | Worcester, UK | 8 |
| 7 | Brady Wern | Indianapolis, IN, USA | 8 |
| 8 | Michael Ling | Vancouver, BC, Canada | 8 |
| 9 | Iqbal Shahid | Karachi, Sindh, Pakistan | 8 |
| 10 | Sherry Wolf | North Haven, CT, USA | 8 |
| 11 | Mike Schieffer | Austin, TX, USA | 7 |
| 12 | Mary Russo | Deland, FL, United States | 7 |
| 13 | Jeff Sayah | Jerusalem, M, Israel | 7 |
| 14 | James Duffy | Gonzales, LA, USA | 7 |
| 15 | Mitch Schieffer | Austin, TX, USA | 7 |
| 16 | Mario Skrtic | Zagreb, Croatia | 7 |
| 17 | Jerrold Greenberg | New York, NY, USA | 7 |
| 18 | Patrick Costello | Richmond, KY, USA | 7 |
| 19 | Carlos Alberto Miranda Pantoja | Manzanillo, Granma, Cuba | 7 |
| 20 | Sarah Hellman | Louisville, KY, USA | 7 |
| 21 | Morris Leibov | Poulsbo, WA, USA | 6 |
| 22 | Ed Wilson | Richmond, KY, USA | 6 |
| 23 | Greg D'Entremont | Quispamsis, New Brunswick, Canada | 6 |
| 24 | Fred Arrigoni | Adairsville, GA, USA | 6 |
| 25 | Jim Stein | Stratford, CT, USA | 6 |
| 26 | Sergio Leonardi | Houston, TX, USA | 6 |
| 27 | Khalil Dagher | Beirut, Mount Lebanon, Lebanon | 6 |
| 28 | Yanyu He | Houston, TX, USA | 6 |
| 29 | Jeff DeKoter | Chatham, ON, Canada | 6 |
| 30 | Bob Rugaber | Rushville, NY, USA | 6 |
| 31 | Ben Dekoter | Chatham, ON, Canada | 6 |
| 32 | Frank McGartland | Saskatoon, SK, Canada | 6 |
| 33 | Bassel Baker | Beirut, Lebanon, Lebanon | 6 |
| 34 | Nina S | Brussels, Belgium | 6 |
| 35 | Paul Larm | Vancouver, BC, Canada | 6 |
| 36 | Stuart Tao | Calgary , AB, Canada | 6 |
| 37 | John Derikx | Windsor, ON, Canada | 6 |
| 38 | Rudeus Greyrat | Istanbul, Turkey | 6 |
| 39 | Tristan Goodman | manchester, VT, USA | 6 |
| 40 | Rintoo Divakaran | Ernakulam, KL, India | 6 |
| 41 | Diane Eagle | Lubbock, TX, USA | 5 |
| 42 | Raymond Chrisman | San Francisco, CA, USA | 5 |
| 43 | Phyllis Cormier | Lubbock, TX, USA | 5 |
| 44 | Bill Mansfield | North Boston, NY, USA | 5 |
| 45 | Isabelle Mi | Barcelona, CT, Spain | 5 |
| 46 | Austin Killebrew | Ridgeland, MS, USA | 5 |
| 47 | Matt Gillespie | Chicago, IL, USA | 5 |
| 48 | Brent Hurlas | Brooklyn, NY, USA | 5 |
| 49 | Grace Anderson | Sydney, NSW, Australia | 5 |
| 50 | Sergey Gleizer | Perth Amboy, NJ, USA | 5 |
| 51 | Omelezz Sarhan | Menoufia, Shebin elkom, Egypt | 5 |
| 52 | Arnesh Chanda | Pleasanton, CA, USA | 5 |
| 53 | Jason Smith | Decatur, IL, USA | 5 |
| 54 | Sean Forbes | Crest Hill, IL, USA | 5 |
| 55 | Kanishka Chittoor | Palo Alto, CA, USA | 5 |
| 56 | Sanay Kumar | Pleasanton, CA, USA | 5 |
| 57 | Andy Zhous | Dublin, California, United States | 5 |
| 58 | Tom Jones | New York, United States | 5 |
| 59 | Alexis Evans | Wailuku, HI, USA | 5 |
| 60 | Kaleb Dye | Gainesville, Georgia, United States | 5 |
| 61 | X Y | Janakkala, Kanta-Hämeen maakunta, Finland | 4 |
| 62 | Steven Ferry | Elanora, QLD, Australia | 4 |
| 63 | Richard Atchley | Bremerton, WA, USA | 4 |
| 64 | Michael Cantatore | East Rutherford, NJ, USA | 4 |
| 65 | Dream N | Bangkok, Thailand | 4 |