*Excludes Observations that spanned multiple years

Pre 1970154
19701
19713
19722
19732
19744
19753
19761
19772
19781
19798
19805
19811
19821
19832
19842
19859
19862
198718
198857
198917
19908
199119
199260
199349
199454
1995101
199629
199715
199830
199930
200031
200176
200243
200331
200457
200544
200622
200735
200847
200927
201077
201185
201245
201345
201457
201543
201649
201754
201866
2019134
202027
202168
2022128
202333
20240
Total2014