| 100% | GLUTE | 5 | Muscle strengthened by a StairMaster, informally |
| 63% | LAT | 3 | Muscle strengthened by a pulldown exercise, in brief |
| 63% | BICEP | 5 | Muscle strengthened by curls, informally |
| 63% | GLUTE | 5 | Muscle strengthened by squats, informally |
| 62% | DELTS | 5 | Muscles strengthened by push-ups, informally |
| 57% | LAT | 3 | Muscle worked by a kettlebell swing, informally |
| 49% | GLUTE | 5 | Muscle strengthened by squats |
| 49% | LAT | 3 | Muscle strengthened by pulldowns |
| 49% | TRICEPS | 7 | Muscle strengthened by dips |
| 49% | ABS | 3 | Muscles strengthened by planks |
| 49% | QUADS | 5 | Muscles strengthened by squats |
| 49% | GLUTEI | 6 | Muscles strengthened by lunges |
| 49% | GLUTEI | 6 | Muscles strengthened by squats |
| 49% | CORE | 4 | Muscles strengthened by Pilates |
| 49% | ABS | 3 | Muscles strengthened by planking |
| 49% | QUADR{ICE}PS | 12 | Muscles strengthened by squats |
| 49% | ABS | 3 | Muscles strengthened by doing planks |
| 49% | ABS | 3 | Muscles strengthened by belly-dancing |
| 49% | PECS | 4 | Muscles strengthened by push-ups |
| 49% | ABS | 3 | Muscles strengthened by belly dancing |
| 49% | ABS | 3 | Muscles strengthened by sit-ups |
| 48% | ABS | 3 | Muscles strengthened by planking, for short |
| 48% | ABS | 3 | Muscles strengthened by doing sit-ups |
| 47% | ABS | 3 | Muscles strengthened by sit-ups, for short |
| 47% | ABS | 3 | Muscles strengthened by belly dancing, for short |
| 47% | ABS | 3 | Muscles strengthened by yoga's "boat pose" |
| 47% | QUADS | 5 | Thigh muscles strengthened by squats |
| 45% | LAT | 3 | Back muscle strengthened by pull-ups, for short |
| 45% | PEC | 3 | Chest muscle strengthened by bench presses, for short |
| 45% | LATS | 4 | Back muscles strengthened by dumbbell rows, for short |