| June 2015 | ||
| 11/06/15 | The alliance SME (today: SMET) was founded. | |
Founding members::  Herboesh and Spatader. | ||
 The alliance reaches a population more than 100. | ||
| 18/06/15 | The alliance is now known as SMET. | |
| 27/06/15 | The alliance reaches a population more than 1,000. | |
| August 2015 | ||
| 29/08/15 | The alliance reaches a population more than 5,000. | |
| October 2015 | ||
| 10/10/15 | The alliance reaches a population more than 10,000. | |