Kitakwimu umri wa wastani wa matairi katika Bulgaria. 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 | 908 | 8.53 |
| 2024 | 3650 | 7.76 |
| 2023 | 2672 | 8.09 |
| 2022 | 1366 | 7.83 |
| 2021 | 1353 | 7.12 |
| 2020 | 1252 | 7.26 |
| 2019 | 566 | 7.04 |
| 2018 | 101 | 8.07 |
| 2017 | 12 | 12.88 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2025-04-24 14:17 | 4520 | 4 miaka 5 miezi 22 siku |
| 2025-04-24 14:13 | 1623 | 2 miaka 7 siku |
| 2025-04-24 10:03 | 4120 | 4 miaka 6 miezi 19 siku |
| 2025-04-24 09:43 | 0605 | 20 miaka 2 miezi 17 siku |
| 2025-04-24 09:08 | 3720 | 4 miaka 7 miezi 17 siku |
| 2025-04-24 09:06 | 3724 | 7 miezi 15 siku |
| 2025-04-24 08:37 | 3021 | 3 miaka 8 miezi 29 siku |
| 2025-04-24 06:24 | 2520 | 4 miaka 10 miezi 9 siku |
| 2025-04-24 05:24 | 0322 | 3 miaka 3 miezi 7 siku |
| 2025-04-23 21:44 | 4921 | 3 miaka 4 miezi 17 siku |
| 2025-04-23 16:31 | 1816 | 8 miaka 11 miezi 21 siku |
| 2025-04-23 16:29 | 1624 | 1 mwaka 8 siku |
| 2025-04-23 14:47 | 4724 | 5 miezi 5 siku |
| 2025-04-23 14:13 | 153 | 32 miaka 11 siku |
| 2025-04-23 12:19 | 2423 | 1 mwaka 10 miezi 11 siku |
| 2025-04-23 11:43 | 1817 | 7 miaka 11 miezi 22 siku |
| 2025-04-23 10:16 | 0425 | 3 miezi 3 siku |
| 2025-04-23 09:51 | 0225 | 3 miezi 17 siku |
| 2025-04-23 09:51 | 0625 | 2 miezi 20 siku |
| 2025-04-23 09:25 | 0420 | 5 miaka 3 miezi 3 siku |