Table:
|  |  | Fiscal Year Ended June 30, |  |
| --- | --- | --- | --- |
|  | 2019 | 2018 | 2017 |
|  |  | (U.S. $ in thousands) |  |
| Executive management |  |  |  |
| Short-term compensation and benefits | $3,835 | $2,991 | $2,860 |
| Post-employment benefits | 109 | 99 | 100 |
| Share-based payments | 17,144 | 9,335 | 26,030 |
|  | $21,088 | $12,425 | $28,990 |
| Board of directors |  |  |  |
| Cash remuneration | $430 | $362 | $388 |
| Share-based payments | 1,772 | 1,577 | 1,825 |
|  | $2,202 | $1,939 | $2,213 |
Paragraphs:
19. Related Party Transactions
Key management personnel compensation
All directors and executive management have authority and responsibility for planning, directing and controlling the activities of the Group, and are considered to be key management personnel.
Compensation for the Group’s key management personnel is as follows:
Question:
What is the difference in cash remuneration to Board of directors between fiscal years ended June 30, 2018 and 2019?