The data illustrates the amount of cloud traffic worldwide, from 2016 to 2021, by region. In 2018, cloud traffic in North America will amount to an estimated 3.8 zettabytes per year.
2016 | 1891 | 908 | 718 | 124 | 140 | 69 |
2017 | 2771 | 1367 | 1035 | 168 | 190 | 105 |
2018 | 3838 | 1871 | 1395 | 221 | 242 | 145 |
2019 | 4860 | 2387 | 1768 | 291 | 304 | 191 |
2020 | 5779 | 2923 | 2157 | 379 | 371 | 242 |
2021 | 6844 | 3469 | 2528 | 485 | 448 | 304 |