Annual Data | Millions of US $ except per share data
2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
$15.40 | $-23.00 | $3.11 | $2.19 | $1.79 | $13.97 | $12.01 | $-5.90 | $-97.20 | $10.67 | $42.78 | $-227.84 |
$16.37 | $17.99 | $12.79 | $11.90 | $11.31 | $8.97 | $8.45 | $11.83 | $27.70 | $11.45 | $12.70 | $22.19 |
$0.28 | $18.51 | $5.30 | $11.74 | $2.63 | $5.70 | $5.88 | $6.55 | $59.65 | $-4.53 | $0 | $0 |
$16.65 | $36.50 | $18.09 | $23.64 | $13.94 | $14.67 | $14.32 | $18.38 | $87.35 | $6.92 | $12.70 | $22.19 |
$0.07 | $5.36 | $-3.65 | $-1.66 | $-5.52 | $2.68 | $4.13 | $6.24 | $35.77 | $-11.77 | $0 | $0 |
$-18.84 | $2.44 | $-6.99 | $13.82 | $13.52 | $-6.24 | $-10.34 | $9.23 | $58.35 | $-34.25 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$12.18 | $1.40 | $-9.56 | $0.17 | $-0.58 | $0.80 | $-6.18 | $-0.93 | $1.27 | $0.92 | $0 | $0 |
$-14.80 | $10.24 | $-10.93 | $10.98 | $-13.04 | $-26.45 | $-13.23 | $10.98 | $73.86 | $-34.77 | $27.93 | $76.41 |
$17.25 | $23.74 | $10.27 | $36.81 | $2.68 | $2.20 | $13.11 | $23.46 | $64.01 | $-17.17 | $47.96 | $102 |
$-16.97 | $-16.04 | $-5.10 | $-8.33 | $-9.37 | $-8.97 | $-2.78 | $-3.51 | $-14.82 | $-11.44 | $-10.81 | $-15.54 |
$-0.90 | $-0.99 | $-0.54 | $-0.13 | $-0.82 | $-1.20 | $-2.01 | $-4.18 | $-5.14 | $-2.78 | $0 | $0 |
$0 | $-2.65 | $-33.28 | $0 | $0 | $0 | $0 | $0 | $0 | $-1.53 | $0.00 | $0.00 |
$-1.00 | $0 | $-2.00 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0.42 | $0 | $-0.10 | $-0.31 | $0 | $0 | $0 |
$-1.00 | $0 | $-2.00 | $0 | $0 | $0.42 | $0 | $-0.10 | $-0.31 | $0 | $-0.13 | $49.52 |
$6.51 | $0.69 | $-9.00 | $0 | $0 | $0 | $0 | $0 | $1.95 | $-0.01 | $-0.79 | $-0.34 |
$-12.36 | $-18.99 | $-49.93 | $-8.46 | $-10.18 | $-9.75 | $-4.79 | $-7.79 | $-18.32 | $-15.75 | $-11.74 | $33.63 |
$-12.50 | $5.00 | $38.50 | $-5.00 | $5.67 | $29.92 | $-0.07 | $-1.64 | $-49.78 | $37.10 | $0 | $0 |
$-2.86 | $-3.00 | $-1.87 | $-1.60 | $-1.61 | $-29.71 | $0 | $0 | $-0.97 | $-9.49 | $2.44 | $-65.41 |
$-15.36 | $2.00 | $36.62 | $-6.60 | $4.06 | $0.21 | $-0.07 | $-1.64 | $-50.76 | $27.61 | $-25.18 | $-126.82 |
$0.63 | $0 | $-0.16 | $-2.21 | $-3.27 | $1.04 | $0.16 | $-0.25 | $0 | $-2.89 | $0 | $0 |
$0.63 | $0 | $-0.16 | $-2.21 | $-3.27 | $1.04 | $0.16 | $-0.25 | $0 | $-2.89 | $0.00 | $38.63 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0.00 | $0.00 |
$1.72 | $0.41 | $-0.24 | $0 | $0 | $-0.56 | $0.80 | $1.89 | $1.63 | $-0.61 | $0.32 | $-1.35 |
$-13.00 | $2.41 | $36.22 | $-8.80 | $0.79 | $0.69 | $0.88 | $0.00 | $-49.13 | $24.12 | $-22.41 | $-154.96 |
$-7.99 | $6.75 | $-4.01 | $19.89 | $-6.66 | $-7.30 | $9.72 | $15.49 | $-3.96 | $-9.65 | $12.89 | $-19.91 |
$2.77 | $1.89 | $-0.62 | $2.83 | $1.33 | $3.42 | $4.39 | $2.25 | $0.40 | $0.67 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |