Kitakwimu umri wa wastani wa matairi katika Ugiriki. Umri wa takwimu wa matairi katika miaka fulani huhesabiwa kwa msingi wa data iliyoingizwa na watumiaji wa tovuti ya CheckTire.com.
| Mwaka | idadi ya matumizi | Umri wa wastani wa matairi |
|---|---|---|
| 2024 | 64 | 9.17 |
| 2023 | 173 | 5.55 |
| 2022 | 135 | 6.11 |
| 2021 | 225 | 4.71 |
| 2020 | 211 | 5.66 |
| 2019 | 134 | 4.98 |
| 2018 | 29 | 7.85 |
| 2017 | 2 | 21.18 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2024-04-24 07:46 | 1315 | 9 miaka 1 mwezi 1 siku |
| 2024-04-24 07:44 | 5018 | 5 miaka 4 miezi 14 siku |
| 2024-04-23 22:11 | 3018 | 5 miaka 9 miezi |
| 2024-04-20 10:50 | 0720 | 4 miaka 2 miezi 10 siku |
| 2024-04-20 10:50 | 0723 | 1 mwaka 2 miezi 7 siku |
| 2024-04-20 10:49 | 5323 | 3 miezi 19 siku |
| 2024-04-20 10:48 | 4423 | 5 miezi 21 siku |
| 2024-04-19 06:16 | 023 | 31 miaka 3 miezi 8 siku |
| 2024-04-16 16:15 | 3821 | 2 miaka 6 miezi 27 siku |
| 2024-04-12 16:39 | 3620 | 3 miaka 7 miezi 12 siku |
| 2024-04-12 16:37 | 4020 | 3 miaka 6 miezi 15 siku |
| 2024-04-10 10:09 | 4601 | 22 miaka 4 miezi 29 siku |
| 2024-04-10 10:09 | 2900 | 23 miaka 8 miezi 24 siku |
| 2024-04-10 10:08 | 4700 | 23 miaka 4 miezi 21 siku |
| 2024-04-09 07:56 | 078 | 26 miaka 2 miezi |
| 2024-04-09 07:55 | 285 | 28 miaka 8 miezi 30 siku |
| 2024-04-09 07:39 | 078 | 26 miaka 2 miezi |
| 2024-04-09 07:38 | 469 | 24 miaka 4 miezi 25 siku |
| 2024-04-09 07:38 | 078 | 26 miaka 2 miezi |
| 2024-04-09 07:37 | 285 | 28 miaka 8 miezi 30 siku |