| Koersen (in $) | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|
| Hoogste koers per jaar | 163,38 | 180,14 | 187,28 | 140,20 | 105,81 | 115,14 | 107,58 | 100,67 | 105,24 | 106,52 |
| Laagste koers per jaar | 113,11 | 127,12 | 118,59 | 93,88 | 50,29 | 87,73 | 86,52 | 80,48 | 77,40 | 79,53 |
| Koers ultimo per jaar | 116,76 | 138,50 | 173,51 | 140,20 | 100,43 | 106,23 | 96,02 | 95,01 | 95,54 | 85,89 |
| Gemiddelde koers per jaar | 138,25 | 153,63 | 152,94 | 117,04 | 78,05 | 101,44 | 97,05 | 90,58 | 91,32 | 93,03 |