| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2023 | 42.5 | +15.6 | +57.9% | Oct 1, 2023 |
| Q2 2023 | 39 | +6.81 | +21.1% | Jul 2, 2023 |
| Q1 2023 | 31.1 | -8.37 | -21.2% | Apr 2, 2023 |
| Q4 2022 | 25.3 | -25.5 | -50.2% | Jan 1, 2023 |
| Q3 2022 | 26.9 | -23.2 | -46.3% | Oct 2, 2022 |
| Q2 2022 | 32.2 | -6.77 | -17.4% | Jul 3, 2022 |
| Q1 2022 | 39.5 | +5.34 | +15.6% | Apr 3, 2022 |
| Q4 2021 | 50.8 | +15.1 | +42.3% | Jan 2, 2022 |
| Q3 2021 | 50.1 | +19.5 | +63.4% | Oct 3, 2021 |
| Q2 2021 | 39 | +3.32 | +9.31% | Jul 4, 2021 |
| Q1 2021 | 34.2 | -4.55 | -11.8% | Apr 4, 2021 |
| Q4 2020 | 35.7 | +3.22 | +9.92% | Jan 3, 2021 |
| Q3 2020 | 30.7 | -7.53 | -19.7% | Sep 27, 2020 |
| Q2 2020 | 35.7 | -3.69 | -9.37% | Jun 28, 2020 |
| Q1 2020 | 38.7 | -2.03 | -4.98% | Mar 29, 2020 |
| Q4 2019 | 32.5 | -13.4 | -29.2% | Dec 29, 2019 |
| Q3 2019 | 38.2 | -3.75 | -8.94% | Sep 29, 2019 |
| Q2 2019 | 39.4 | +0.62 | +1.6% | Jun 30, 2019 |
| Q1 2019 | 40.8 | +4.31 | +11.8% | Mar 31, 2019 |
| Q4 2018 | 45.8 | +6.29 | +15.9% | Dec 30, 2018 |
| Q3 2018 | 41.9 | +1.13 | +2.77% | Sep 30, 2018 |
| Q2 2018 | 38.8 | +0.47 | +1.23% | Jul 1, 2018 |
| Q1 2018 | 36.5 | -0.48 | -1.3% | Apr 1, 2018 |
| Q4 2017 | 39.5 | +5.23 | +15.2% | Dec 31, 2017 |
| Q3 2017 | 40.8 | +6.25 | +18.1% | Oct 1, 2017 |
| Q2 2017 | 38.3 | +3.31 | +9.46% | Jul 2, 2017 |
| Q1 2017 | 36.9 | +3.47 | +10.4% | Apr 2, 2017 |
| Q4 2016 | 34.3 | +1.14 | +3.44% | Jan 1, 2017 |
| Q3 2016 | 34.6 | +6.58 | +23.5% | Oct 2, 2016 |
| Q2 2016 | 35 | +12.5 | +55.4% | Jul 3, 2016 |
| Q1 2016 | 33.5 | +13.9 | +70.8% | Apr 3, 2016 |
| Q4 2015 | 33.2 | +17.2 | +108% | Jan 3, 2016 |
| Q3 2015 | 28 | +12.8 | +84.8% | Sep 27, 2015 |
| Q2 2015 | 22.5 | +5.56 | +32.8% | Jun 28, 2015 |
| Q1 2015 | 19.6 | +2.39 | +13.9% | Mar 29, 2015 |
| Q4 2014 | 15.9 | -3.69 | -18.8% | Dec 28, 2014 |
| Q3 2014 | 15.1 | -8.41 | -35.7% | Sep 28, 2014 |
| Q2 2014 | 17 | -11 | -39.3% | Jun 29, 2014 |
| Q1 2014 | 17.2 | -20.4 | -54.2% | Mar 30, 2014 |
| Q4 2013 | 19.6 | -25.8 | -56.8% | Dec 29, 2013 |
| Q3 2013 | 23.6 | -24.1 | -50.6% | Sep 29, 2013 |
| Q2 2013 | 27.9 | -21.7 | -43.7% | Jun 30, 2013 |
| Q1 2013 | 37.6 | -8.66 | -18.7% | Mar 31, 2013 |
| Q4 2012 | 45.4 | +1.7 | +3.89% | Dec 30, 2012 |
| Q3 2012 | 47.7 | +3.77 | +8.59% | Sep 30, 2012 |
| Q2 2012 | 49.7 | +6.25 | +14.4% | Jul 1, 2012 |
| Q1 2012 | 46.2 | +6.14 | +15.3% | Apr 1, 2012 |
| Q4 2011 | 43.7 | Jan 1, 2012 | ||
| Q3 2011 | 43.9 | Oct 2, 2011 | ||
| Q2 2011 | 43.4 | Jul 3, 2011 | ||
| Q1 2011 | 40.1 | Apr 3, 2011 |