Kitakwimu umri wa wastani wa matairi katika Uswidi. 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 | 872 | 8.63 |
| 2023 | 570 | 8.57 |
| 2022 | 293 | 8.24 |
| 2021 | 307 | 8.46 |
| 2020 | 302 | 10.29 |
| 2019 | 64 | 8.80 |
| 2018 | 16 | 11.26 |
| 2017 | 6 | 9.92 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2024-11-22 22:08 | 4718 | 6 miaka 3 siku |
| 2024-11-21 21:10 | 4420 | 4 miaka 26 siku |
| 2024-11-21 09:59 | 2021 | 3 miaka 6 miezi 4 siku |
| 2024-11-20 18:53 | 0116 | 8 miaka 10 miezi 16 siku |
| 2024-11-20 18:53 | 3016 | 8 miaka 3 miezi 26 siku |
| 2024-11-20 18:53 | 0117 | 7 miaka 10 miezi 18 siku |
| 2024-11-20 18:53 | 0115 | 9 miaka 10 miezi 22 siku |
| 2024-11-20 18:53 | 0120 | 4 miaka 10 miezi 21 siku |
| 2024-11-20 18:53 | 010 | 34 miaka 10 miezi 19 siku |
| 2024-11-20 18:52 | 4724 | 2 siku |
| 2024-11-20 18:50 | 077 | 27 miaka 9 miezi 10 siku |
| 2024-11-20 18:49 | 340 | 34 miaka 3 miezi |
| 2024-11-20 15:59 | 2720 | 4 miaka 4 miezi 22 siku |
| 2024-11-20 12:51 | 0920 | 4 miaka 8 miezi 27 siku |
| 2024-11-20 11:36 | 2810 | 14 miaka 4 miezi 8 siku |
| 2024-11-19 21:23 | 1402 | 22 miaka 7 miezi 18 siku |
| 2024-11-19 17:47 | 5023 | 11 miezi 8 siku |
| 2024-11-19 16:57 | 2913 | 11 miaka 4 miezi 4 siku |
| 2024-11-19 16:56 | 3113 | 11 miaka 3 miezi 21 siku |
| 2024-11-18 16:26 | 1921 | 3 miaka 6 miezi 8 siku |