*Excludes Observations that spanned multiple years

Pre 19700
19701
19710
19720
19730
19740
19751
19767
19771
19780
19791
19801
19811
19820
19830
19841
19850
19862
19874
19880
19891
19901
19910
19929
19936
19942
19952
19961
199718
19980
19994
20000
200145
20021
200334
20041
20051
20064
20072
20085
20090
201039
201162
201212
201324
201432
201554
2016108
2017127
2018197
2019164
2020180
202164
2022131
2023150
20241
Total1502