| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2023 | -112 | -7.53 | -7.24% | Dec 31, 2023 |
| Q3 2023 | -109 | -5.06 | -4.87% | Sep 30, 2023 |
| Q2 2023 | -106 | -1.72 | -1.65% | Jun 30, 2023 |
| Q1 2023 | -105 | +0.14 | +0.13% | Mar 31, 2023 |
| Q4 2022 | -104 | +0.71 | +0.68% | Dec 31, 2022 |
| Q3 2022 | -104 | +0.99 | +0.94% | Sep 30, 2022 |
| Q2 2022 | -104 | +0.85 | +0.81% | Jun 30, 2022 |
| Q1 2022 | -105 | +1.08 | +1.02% | Mar 31, 2022 |
| Q4 2021 | -105 | +1.33 | +1.25% | Dec 31, 2021 |
| Q3 2021 | -105 | +1.26 | +1.19% | Sep 30, 2021 |
| Q2 2021 | -105 | +1.49 | +1.4% | Jun 30, 2021 |
| Q1 2021 | -106 | +1.42 | +1.33% | Mar 31, 2021 |
| Q4 2020 | -106 | +1.98 | +1.83% | Dec 31, 2020 |
| Q3 2020 | -106 | +3.07 | +2.81% | Sep 30, 2020 |
| Q2 2020 | -107 | +3.97 | +3.59% | Jun 30, 2020 |
| Q1 2020 | -107 | +5.08 | +4.53% | Mar 31, 2020 |
| Q4 2019 | -108 | +6.22 | +5.44% | Dec 31, 2019 |
| Q3 2019 | -109 | +7.26 | +6.23% | Sep 30, 2019 |
| Q2 2019 | -111 | +8.58 | +7.19% | Jun 30, 2019 |
| Q1 2019 | -112 | +11.2 | +9.07% | Mar 31, 2019 |
| Q4 2018 | -114 | +14.2 | +11% | Dec 31, 2018 |
| Q3 2018 | -117 | +19.4 | +14.2% | Sep 30, 2018 |
| Q2 2018 | -119 | +25.9 | +17.8% | Jun 30, 2018 |
| Q1 2018 | -123 | +32.7 | +20.9% | Mar 31, 2018 |
| Q4 2017 | -129 | +40.9 | +24.1% | Dec 31, 2017 |
| Q3 2017 | -136 | +49.6 | +26.7% | Sep 30, 2017 |
| Q2 2017 | -145 | +42.7 | +22.7% | Jun 30, 2017 |
| Q1 2017 | -156 | +33.6 | +17.7% | Mar 31, 2017 |
| Q4 2016 | -169 | +18.3 | +9.75% | Dec 31, 2016 |
| Q3 2016 | -186 | -12.9 | -7.5% | Sep 30, 2016 |
| Q2 2016 | -188 | -12.6 | -7.18% | Jun 30, 2016 |
| Q1 2016 | -190 | -10.5 | -5.88% | Mar 31, 2016 |
| Q4 2015 | -188 | +0.8 | +0.42% | Dec 31, 2015 |
| Q3 2015 | -173 | +38 | +18% | Sep 30, 2015 |
| Q2 2015 | -175 | +75.1 | +30% | Jun 30, 2015 |
| Q1 2015 | -179 | +143 | +44.3% | Mar 31, 2015 |
| Q4 2014 | -188 | +337 | +64.1% | Dec 31, 2014 |
| Q3 2014 | -211 | +1.36K | +86.6% | Sep 30, 2014 |
| Q2 2014 | -250 | -1.02K | -133% | Jun 30, 2014 |
| Q1 2014 | -322 | -584 | -223% | Mar 31, 2014 |
| Q4 2013 | -525 | -668 | -468% | Dec 31, 2013 |
| Q3 2013 | -1.57K | -1.66K | -1918% | Sep 30, 2013 |
| Q2 2013 | 768 | +594 | +341% | Jun 30, 2013 |
| Q1 2013 | 262 | -374 | -58.8% | Mar 31, 2013 |
| Q4 2012 | 143 | Dec 31, 2012 | ||
| Q3 2012 | 86.6 | Sep 30, 2012 | ||
| Q2 2012 | 174 | Jun 30, 2012 | ||
| Q1 2012 | 636 | Mar 31, 2012 |