Statement:
In Japan the corruption level is lower than in Solomon Islands

In the Corruption Perceptions rating Japan holds position #10 ²⁰²¹ out of 178 and Solomon Islands is #35 out of 178 ²⁰²¹.
Position of Japan is better than position of Solomon Islands.

Referencies:

1. Corruption Perceptions ²⁰²¹ by Transparency International

   The countries in the rating sorted by 'Score' in descending order.

   Japan	'Score' value is	73
   Solomon Islands	'Score' value is	43