| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q2 2023 | 4.67 | -0.58 | -11% | 06 May 2023 | 04 Aug 2023 |
| Q1 2023 | 4.4 | -1 | -18.5% | 04 Feb 2023 | 05 May 2023 |
| Q4 2022 | 4.58 | -1.36 | -22.9% | 29 Oct 2022 | 03 Feb 2023 |
| Q3 2022 | 5.01 | -1.57 | -23.8% | 30 Jul 2022 | 28 Oct 2022 |
| Q2 2022 | 5.25 | -1.94 | -27% | 30 Apr 2022 | 29 Jul 2022 |
| Q1 2022 | 5.4 | -2 | -27% | 29 Jan 2022 | 29 Apr 2022 |
| Q4 2021 | 5.94 | -1.35 | -18.5% | 30 Oct 2021 | 28 Jan 2022 |
| Q3 2021 | 6.59 | +0.82 | +14.2% | 31 Jul 2021 | 29 Oct 2021 |
| Q2 2021 | 7.19 | +1.24 | +20.8% | 01 May 2021 | 30 Jul 2021 |
| Q1 2021 | 7.4 | -19 | -72% | 30 Jan 2021 | 30 Apr 2021 |
| Q4 2020 | 7.29 | -23.4 | -76.2% | 31 Oct 2020 | 29 Jan 2021 |
| Q3 2020 | 5.76 | -29.4 | -83.6% | 01 Aug 2020 | 30 Oct 2020 |
| Q2 2020 | 5.95 | -28.4 | -82.7% | 02 May 2020 | 31 Jul 2020 |
| Q1 2020 | 26.4 | +17.8 | +205% | 01 Feb 2020 | 01 May 2020 |
| Q4 2019 | 30.7 | +23.1 | +304% | 02 Nov 2019 | 31 Jan 2020 |
| Q3 2019 | 35.2 | +31.8 | +939% | 03 Aug 2019 | 01 Nov 2019 |
| Q2 2019 | 34.3 | +30.9 | +901% | 04 May 2019 | 02 Aug 2019 |
| Q1 2019 | 8.66 | +5.1 | +143% | 02 Feb 2019 | 03 May 2019 |
| Q4 2018 | 7.58 | +4.03 | +113% | 03 Nov 2018 | 01 Feb 2019 |
| Q3 2018 | 3.38 | -2.59 | -43.3% | 04 Aug 2018 | 02 Nov 2018 |
| Q2 2018 | 3.43 | -2.42 | -41.3% | 05 May 2018 | 03 Aug 2018 |
| Q1 2018 | 3.56 | -1.49 | -29.5% | 03 Feb 2018 | 04 May 2018 |
| Q4 2017 | 3.55 | +1.72 | +94% | 04 Nov 2017 | 02 Feb 2018 |
| Q3 2017 | 5.98 | +1.17 | +24.3% | 05 Aug 2017 | 03 Nov 2017 |
| Q2 2017 | 5.85 | +1.36 | +30.3% | 06 May 2017 | 04 Aug 2017 |
| Q1 2017 | 5.05 | +1.05 | +26.2% | 04 Feb 2017 | 05 May 2017 |
| Q4 2016 | 1.83 | +0.17 | +10.3% | 01 Jan 2017 | 03 Feb 2017 |
| Q3 2016 | 4.81 | -1.56 | -24.5% | 01 Jul 2016 | 30 Sep 2016 |
| Q2 2016 | 4.49 | -1.49 | -24.9% | 01 Apr 2016 | 30 Jun 2016 |
| Q1 2016 | 4 | -2.01 | -33.4% | 01 Jan 2016 | 31 Mar 2016 |
| Q4 2015 | 1.66 | -4.5 | -73.1% | 01 Jan 2016 | 31 Jan 2016 |
| Q3 2015 | 6.37 | -0.18 | -2.75% | 01 Jul 2015 | 30 Sep 2015 |
| Q2 2015 | 5.98 | -1.47 | -19.7% | 01 Apr 2015 | 30 Jun 2015 |
| Q1 2015 | 6.02 | -2.53 | -29.6% | 01 Jan 2015 | 31 Mar 2015 |
| Q4 2014 | 6.15 | -2.74 | -30.8% | 01 Oct 2014 | 31 Dec 2014 |
| Q3 2014 | 6.54 | -1.52 | -18.8% | 01 Jul 2014 | 30 Sep 2014 |
| Q2 2014 | 7.45 | +0.07 | +0.95% | 01 Apr 2014 | 30 Jun 2014 |
| Q1 2014 | 8.55 | +1.37 | +19.1% | 01 Jan 2014 | 31 Mar 2014 |
| Q4 2013 | 8.89 | +1.26 | +16.5% | 01 Oct 2013 | 31 Dec 2013 |
| Q3 2013 | 8.07 | +0.1 | +1.26% | 01 Jul 2013 | 30 Sep 2013 |
| Q2 2013 | 7.38 | -1.28 | -14.8% | 01 Apr 2013 | 30 Jun 2013 |
| Q1 2013 | 7.17 | -2.34 | -24.6% | 01 Jan 2013 | 31 Mar 2013 |
| Q4 2012 | 7.63 | -1.68 | -18% | 01 Oct 2012 | 31 Dec 2012 |
| Q3 2012 | 7.96 | -0.85 | -9.65% | 01 Jul 2012 | 30 Sep 2012 |
| Q2 2012 | 8.66 | +0.64 | +7.98% | 01 Apr 2012 | 30 Jun 2012 |
| Q1 2012 | 9.52 | +3.22 | +51.1% | 01 Jan 2012 | 31 Mar 2012 |
| Q4 2011 | 9.31 | 01 Oct 2011 | 31 Dec 2011 | ||
| Q3 2011 | 8.81 | 01 Jul 2011 | 30 Sep 2011 | ||
| Q2 2011 | 8.02 | 01 Apr 2011 | 30 Jun 2011 | ||
| Q1 2011 | 6.3 | 01 Jan 2011 | 31 Mar 2011 |
| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| 2022 | 4.58 | -1.36 | -22.9% | 29 Jan 2022 | 03 Feb 2023 |
| 2021 | 5.94 | -1.35 | -18.5% | 30 Jan 2021 | 28 Jan 2022 |
| 2020 | 7.29 | -23.4 | -76.2% | 01 Feb 2020 | 29 Jan 2021 |
| 2019 | 30.7 | +23.1 | +304% | 02 Feb 2019 | 31 Jan 2020 |
| 2018 | 7.58 | +5.23 | +222% | 03 Feb 2018 | 01 Feb 2019 |
| 2017 | 2.36 | -5.19 | -68.8% | 04 Feb 2017 | 02 Feb 2018 |
| 2016 | 7.55 | +0.92 | +13.9% | 01 Jan 2016 | 31 Dec 2016 |
| 2015 | 6.62 | +0.47 | +7.64% | 01 Jan 2015 | 31 Dec 2015 |
| 2014 | 6.15 | -2.74 | -30.8% | 01 Jan 2014 | 31 Dec 2014 |
| 2013 | 8.89 | +1.26 | +16.5% | 01 Jan 2013 | 31 Dec 2013 |
| 2012 | 7.63 | -1.68 | -18% | 01 Jan 2012 | 31 Dec 2012 |
| 2011 | 9.31 | 01 Jan 2011 | 31 Dec 2011 |