| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2023 | 49 | -19.7 | -28.7% | Mar 31, 2023 |
| Q4 2022 | 48.8 | -31.8 | -39.4% | Dec 31, 2022 |
| Q3 2022 | 49.5 | -62.4 | -55.8% | Sep 30, 2022 |
| Q2 2022 | 58.9 | -71.2 | -54.7% | Jun 30, 2022 |
| Q1 2022 | 68.7 | -89.4 | -56.5% | Mar 31, 2022 |
| Q4 2021 | 80.6 | -125 | -60.8% | Dec 31, 2021 |
| Q3 2021 | 112 | -92.2 | -45.2% | Sep 30, 2021 |
| Q2 2021 | 130 | -73.8 | -36.2% | Jun 30, 2021 |
| Q1 2021 | 158 | -34 | -17.7% | Mar 31, 2021 |
| Q4 2020 | 206 | +22.9 | +12.5% | Dec 31, 2020 |
| Q3 2020 | 204 | +25.5 | +14.3% | Aug 31, 2020 |
| Q2 2020 | 204 | +28 | +15.9% | May 31, 2020 |
| Q1 2020 | 192 | +18 | +10.3% | Feb 29, 2020 |
| Q4 2019 | 183 | +11.5 | +6.69% | Nov 30, 2019 |
| Q3 2019 | 179 | +9.81 | +5.81% | Aug 31, 2019 |
| Q2 2019 | 176 | +7.93 | +4.73% | May 31, 2019 |
| Q1 2019 | 174 | +10.1 | +6.14% | Feb 28, 2019 |
| Q4 2018 | 171 | +12.1 | +7.63% | Nov 30, 2018 |
| Q3 2018 | 169 | +14.9 | +9.71% | Aug 31, 2018 |
| Q2 2018 | 168 | +21.7 | +14.8% | May 31, 2018 |
| Q1 2018 | 164 | +20.9 | +14.6% | Feb 28, 2018 |
| Q4 2017 | 159 | +21.6 | +15.7% | Nov 30, 2017 |
| Q3 2017 | 154 | +23 | +17.6% | Aug 31, 2017 |
| Q2 2017 | 146 | +23.1 | +18.7% | May 31, 2017 |
| Q1 2017 | 143 | +27 | +23.3% | Feb 28, 2017 |
| Q4 2016 | 138 | +26.7 | +24.1% | Nov 30, 2016 |
| Q3 2016 | 131 | +26.2 | +25% | Aug 31, 2016 |
| Q2 2016 | 123 | +22.6 | +22.5% | May 31, 2016 |
| Q1 2016 | 116 | +21.6 | +22.9% | Feb 29, 2016 |
| Q4 2015 | 111 | +20.7 | +22.9% | Nov 30, 2015 |
| Q3 2015 | 105 | +15.9 | +17.9% | Aug 31, 2015 |
| Q2 2015 | 101 | +15.7 | +18.6% | May 31, 2015 |
| Q1 2015 | 94.5 | +14.7 | +18.4% | Feb 28, 2015 |
| Q4 2014 | 90.3 | +15.3 | +20.4% | Nov 30, 2014 |
| Q3 2014 | 88.8 | +17.4 | +24.4% | Aug 31, 2014 |
| Q2 2014 | 84.8 | +14.4 | +20.5% | May 31, 2014 |
| Q1 2014 | 79.8 | +8.63 | +12.1% | Feb 28, 2014 |
| Q4 2013 | 75 | +3.38 | +4.72% | Nov 30, 2013 |
| Q3 2013 | 71.4 | +0.25 | +0.35% | Aug 31, 2013 |
| Q2 2013 | 70.3 | -1.04 | -1.46% | Jun 1, 2013 |
| Q1 2013 | 71.2 | Mar 2, 2013 | ||
| Q4 2012 | 71.6 | Dec 1, 2012 | ||
| Q3 2012 | 71.1 | Sep 1, 2012 | ||
| Q2 2012 | 71.4 | Jun 2, 2012 |