Below are the top 5 countries that click the keyword Heavy copper PCB the most last quarter.
| Country/Region | Clicks | Impressions | CTR | Position |
| U.S.A | 49 | 125 | 39.20% | 12.7 |
| India | 21 | 134 | 15.67% | 13.5 |
| Estonia | 10 | 19 | 52.63% | 15 |
| China | 8 | 27 | 29.63% | 19.1 |
| Cambodia | 5 | 10 | 50.00% | 15 |
USA clicked Heavy copper PCB the most in the world and the keyword there was in the top ranking. And this keyword had the most impressions. As for the CTR, though Heavy copper PCB didn’t have too many impressions in Estonia, it got the highest Click-through Rate.
