Kitakwimu umri wa wastani wa matairi katika Brunei. 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 |
|---|---|---|
| 2025 | 10 | 3.66 |
| 2024 | 47 | 4.29 |
| 2023 | 20 | 5.86 |
| 2022 | 19 | 9.15 |
| 2021 | 35 | 4.06 |
| 2020 | 50 | 4.71 |
| 2019 | 14 | 2.75 |
| 2018 | 2 | 1.03 |
| 2017 | 1 | 16.53 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2025-04-02 08:30 | 4623 | 1 mwaka 4 miezi 20 siku |
| 2025-03-11 20:42 | 2016 | 8 miaka 9 miezi 23 siku |
| 2025-02-15 00:13 | 2522 | 2 miaka 7 miezi 26 siku |
| 2025-02-01 10:56 | 0524 | 1 mwaka 3 siku |
| 2025-02-01 10:54 | 4620 | 4 miaka 2 miezi 23 siku |
| 2025-01-20 04:34 | 0123 | 2 miaka 18 siku |
| 2025-01-20 04:33 | 5119 | 5 miaka 1 mwezi 4 siku |
| 2025-01-19 05:08 | 0521 | 3 miaka 11 miezi 18 siku |
| 2025-01-15 07:14 | 3620 | 4 miaka 4 miezi 15 siku |
| 2025-01-06 02:23 | 0322 | 2 miaka 11 miezi 20 siku |
| 2024-12-27 05:50 | 0123 | 1 mwaka 11 miezi 25 siku |
| 2024-12-18 09:26 | 4820 | 4 miaka 25 siku |
| 2024-12-18 09:25 | 4720 | 4 miaka 1 mwezi 2 siku |
| 2024-12-06 23:39 | 4618 | 6 miaka 24 siku |
| 2024-11-10 10:29 | 4222 | 2 miaka 24 siku |
| 2024-11-07 02:22 | 3121 | 3 miaka 3 miezi 5 siku |
| 2024-11-03 23:13 | 4023 | 1 mwaka 1 mwezi 1 siku |
| 2024-11-03 23:12 | 4619 | 4 miaka 11 miezi 23 siku |
| 2024-10-30 16:24 | 2818 | 6 miaka 3 miezi 21 siku |
| 2024-10-30 00:17 | 2619 | 5 miaka 4 miezi 6 siku |