| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 39 | +5.68 | +17% | Jun 29, 2024 |
| Q1 2024 | 37.5 | +5.18 | +16% | Mar 30, 2024 |
| Q4 2023 | 34.1 | -1.12 | -3.18% | Dec 30, 2023 |
| Q3 2023 | 34.1 | -1.91 | -5.31% | Sep 30, 2023 |
| Q2 2023 | 33.4 | -3.22 | -8.81% | Jul 1, 2023 |
| Q1 2023 | 32.3 | +5.46 | +20.3% | Apr 1, 2023 |
| Q4 2022 | 35.2 | +10 | +39.8% | Dec 31, 2022 |
| Q3 2022 | 36 | +12.1 | +50.8% | Oct 1, 2022 |
| Q2 2022 | 36.6 | +12.7 | +53.1% | Jul 2, 2022 |
| Q1 2022 | 26.9 | -8.16 | -23.3% | Apr 2, 2022 |
| Q4 2021 | 25.2 | -10.7 | -29.8% | Jan 1, 2022 |
| Q3 2021 | 23.9 | -12.5 | -34.3% | Oct 2, 2021 |
| Q2 2021 | 23.9 | -11.7 | -32.9% | Jul 3, 2021 |
| Q1 2021 | 35.1 | -0.65 | -1.82% | Apr 3, 2021 |
| Q4 2020 | 35.9 | +0.95 | +2.72% | Jan 2, 2021 |
| Q3 2020 | 36.4 | +2.9 | +8.67% | Oct 3, 2020 |
| Q2 2020 | 35.6 | +6.69 | +23.2% | Jun 27, 2020 |
| Q1 2020 | 35.7 | +12.4 | +53.4% | Mar 28, 2020 |
| Q4 2019 | 35 | +16 | +84.6% | Dec 28, 2019 |
| Q3 2019 | 33.5 | +18 | +117% | Sep 28, 2019 |
| Q2 2019 | 28.9 | +15.7 | +118% | Jun 29, 2019 |
| Q1 2019 | 23.3 | +10.1 | +76.7% | Mar 30, 2019 |
| Q4 2018 | 18.9 | +5.71 | +43.2% | Dec 29, 2018 |
| Q3 2018 | 15.4 | +0.24 | +1.58% | Sep 29, 2018 |
| Q2 2018 | 13.2 | -6.4 | -32.6% | Jun 30, 2018 |
| Q1 2018 | 13.2 | -6.87 | -34.3% | Mar 31, 2018 |
| Q4 2017 | 13.2 | -7.63 | -36.6% | Dec 30, 2017 |
| Q3 2017 | 15.2 | -6.22 | -29% | Sep 30, 2017 |
| Q2 2017 | 19.6 | -1.97 | -9.12% | Jul 1, 2017 |
| Q1 2017 | 20 | +0.99 | +5.2% | Apr 1, 2017 |
| Q4 2016 | 20.9 | -4.86 | -18.9% | Dec 31, 2016 |
| Q3 2016 | 21.4 | -8.66 | -28.8% | Oct 1, 2016 |
| Q2 2016 | 21.6 | -12.4 | -36.5% | Jul 2, 2016 |
| Q1 2016 | 19 | -20.6 | -52% | Apr 2, 2016 |
| Q4 2015 | 25.7 | -12.2 | -32.1% | Jan 2, 2016 |
| Q3 2015 | 30.1 | -7.34 | -19.6% | Oct 3, 2015 |
| Q2 2015 | 34 | -3.53 | -9.41% | Jun 27, 2015 |
| Q1 2015 | 39.7 | +1.11 | +2.88% | Mar 28, 2015 |
| Q4 2014 | 37.9 | +1.72 | +4.76% | Dec 27, 2014 |
| Q3 2014 | 37.4 | +2.45 | +7.01% | Sep 27, 2014 |
| Q2 2014 | 37.5 | +4.63 | +14.1% | Jun 28, 2014 |
| Q1 2014 | 38.6 | +8.8 | +29.6% | Mar 29, 2014 |
| Q4 2013 | 36.2 | +2.95 | +8.88% | Dec 28, 2013 |
| Q3 2013 | 35 | -1.49 | -4.09% | Sep 28, 2013 |
| Q2 2013 | 32.9 | -8.7 | -20.9% | Jun 29, 2013 |
| Q1 2013 | 29.8 | -18 | -37.6% | Mar 30, 2013 |
| Q4 2012 | 33.2 | -11.8 | -26.2% | Dec 29, 2012 |
| Q3 2012 | 36.5 | -5.09 | -12.3% | Sep 29, 2012 |
| Q2 2012 | 41.6 | +3.33 | +8.7% | Jun 30, 2012 |
| Q1 2012 | 47.7 | +10.7 | +29% | Mar 31, 2012 |
| Q4 2011 | 45 | Dec 31, 2011 | ||
| Q3 2011 | 41.6 | Oct 1, 2011 | ||
| Q2 2011 | 38.3 | Jul 2, 2011 | ||
| Q1 2011 | 37 | Apr 2, 2011 |