diff --git a/src/views/Results.vue b/src/views/Results.vue
index 09ae078..7b46492 100644
--- a/src/views/Results.vue
+++ b/src/views/Results.vue
@@ -47,7 +47,7 @@
                 return acc + current.multiplicator
             }, 0)
 
-            this.risk = Math.round(summed / sumMult)
+            this.risk = sumMult === 0 ? -1 : Math.round(summed / sumMult)
 
             for(let i = 0; i < answersFiltered.length; i ++) {
                     if (answersFiltered[i] < 33) {