please help me with the task 1.4, I don't know what to say base on this graph..

log10 gpin) vs. year 6 log10(gpir -2 1960 1970 1980 2000 1990 Years 2010 2020 Task 1.4 (4 points) Task: Examine your plot above. 1) Describe the distribution of Gross Production Index Number vs. year. 2) How does adjusting alpha and point size affect what you see? 3) Based on the description of how GPIN is calculated (as relative to the mean production of 2014-2016 set to 100) why do you think the data is distributed this way? 4) How do you interpret the distribution of data before and after 2014-2016? log10 gpin) vs. year 6 log10(gpir -2 1960 1970 1980 2000 1990 Years 2010 2020 Task 1.4 (4 points) Task: Examine your plot above. 1) Describe the distribution of Gross Production Index Number vs. year. 2) How does adjusting alpha and point size affect what you see? 3) Based on the description of how GPIN is calculated (as relative to the mean production of 2014-2016 set to 100) why do you think the data is distributed this way? 4) How do you interpret the distribution of data before and after 2014-2016