Kitakwimu umri wa wastani wa matairi katika Vietnam. 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 | 193 | 5.91 |
| 2023 | 153 | 6.46 |
| 2022 | 178 | 5.54 |
| 2021 | 82 | 8.93 |
| 2020 | 95 | 7.02 |
| 2019 | 28 | 12.81 |
| 2018 | 65 | 12.76 |
| 2017 | 63 | 13.90 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2024-11-21 02:15 | 0224 | 10 miezi 13 siku |
| 2024-11-19 03:22 | 112 | 32 miaka 8 miezi 10 siku |
| 2024-11-18 09:56 | 3823 | 1 mwaka 2 miezi |
| 2024-11-18 05:59 | 5020 | 3 miaka 11 miezi 11 siku |
| 2024-11-14 08:00 | 3224 | 3 miezi 9 siku |
| 2024-11-13 09:50 | 0924 | 8 miezi 18 siku |
| 2024-11-13 09:46 | 0224 | 10 miezi 5 siku |
| 2024-11-13 04:57 | 0422 | 2 miaka 9 miezi 20 siku |
| 2024-11-13 03:47 | 0120 | 4 miaka 10 miezi 14 siku |
| 2024-11-09 00:41 | 4120 | 4 miaka 1 mwezi 4 siku |
| 2024-11-05 07:51 | 2403 | 21 miaka 4 miezi 27 siku |
| 2024-11-01 09:15 | 5323 | 10 miezi |
| 2024-11-01 08:44 | 1824 | 6 miezi 3 siku |
| 2024-11-01 08:42 | 2924 | 3 miezi 17 siku |
| 2024-10-29 14:08 | 3520 | 4 miaka 2 miezi 5 siku |
| 2024-10-24 12:00 | 0103 | 21 miaka 9 miezi 24 siku |
| 2024-10-24 04:20 | 0123 | 1 mwaka 9 miezi 22 siku |
| 2024-10-24 04:14 | 5022 | 1 mwaka 10 miezi 12 siku |
| 2024-10-23 03:02 | 0924 | 7 miezi 27 siku |
| 2024-10-17 04:07 | 1422 | 2 miaka 6 miezi 13 siku |