The AADA has assessed VFACTs for May YTD data for the first half of the calendar year. There has been a 8.1 per cent decrease for the month compared to May last year. A list of the top 10 volume brands ranked by +/- per cent to May 2018 can be found below.
| May YTD 2019 Top Vol Brands | |||||
| Ranked by per cent Improvement vs May 2018 | |||||
| May | +/- Vol. & % | ||||
| Total Market | 2019 | 2018 | VOL. | % | |
| Mitsubishi | 35,136 | 33,639 | 1,497 | 4.5% | |
| Kia | 24,864 | 24,281 | 583 | 2.4% | |
| Mazda | 44,565 | 46,875 | -2,310 | -4.9% | |
| Toyota | 83,573 | 88,683 | -5,110 | -5.8% | |
| Ford | 26,850 | 28,951 | -2,101 | -7.3% | |
| Hyundai | 34,940 | 39,507 | -4,567 | -11.6% | |
| Volkswagen | 20,391 | 23,135 | -2,744 | -11.9% | |
| Nissan | 19,836 | 23,123 | -3,287 | -14.2% | |
| Honda | 18,569 | 22,288 | -3,719 | -16.7% | |
| Total | 436,649 | 475,222 | -38,573 | -8.1% | |