| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| upc code country of origin | 1.22 | 0.4 | 1776 | 99 |
| upc codes country of origin list | 0.87 | 0.6 | 7559 | 55 |
| upc country of origin | 1.19 | 0.4 | 224 | 49 |
| upc codes explained by country | 1.18 | 0.9 | 7905 | 86 |
| upc code country lookup | 1.21 | 0.4 | 4525 | 24 |
| when did the upc code start | 1.01 | 1 | 1753 | 6 |
| upc country code list | 0.33 | 0.3 | 5252 | 88 |
| where is the upc code found | 0.66 | 0.6 | 415 | 25 |
| when was the upc code first used | 1.46 | 0.8 | 1163 | 21 |
| when were upc codes started | 1.58 | 0.4 | 4786 | 9 |
| when did upc codes begin | 1.22 | 0.6 | 2936 | 85 |
| when were upc codes introduced | 1.03 | 1 | 1166 | 45 |
| what year did upc codes start | 1.93 | 0.4 | 8584 | 57 |
| upc code official site | 0.96 | 0.1 | 56 | 56 |
| who invented upc code | 0.01 | 0.8 | 7855 | 3 |
