Table:
|  |  | Years Ended December 31, |  |
| --- | --- | --- | --- |
|  | 2019 | 2018 | 2017 |
| Number of share awards granted | 34 | 34 | 24 |
| Weighted average grant-date fair value per share award | $25.41 | $27.68 | $32.93 |
| Fair value of share awards vested | $840 | $880 | $850 |
Paragraphs:
The following table summarizes information regarding common stock share awards granted and vested (in thousands, except per share award amounts):
As of December 31, 2019, there was $0.2 million of total unrecognized compensation costs, net of actual forfeitures, related to nonvested common stock share awards. This cost is expected to be recognized over a weighted average period of 0.8 years.
Question:
In which years was the Number of share awards granted calculated?
Answer: 2019, 2018, 2017