*Excludes Observations that spanned multiple years

  B
b
t
W
w
 
Pre 19700020911
1970001001
1971000000
1972000000
1973000011
1974000000
1975001001
1976100023
1977000022
1978001012
1979001012
1980000000
1981003003
1982002002
1983020002
1984002046
1985011013
1986102025
1987015017
1988112048
1989101013
199001250329
199102150623
199201460552
1993011114
199402140319
199533100319
19961061412
1997104038
199802260129
1999000022
20001040510
200110530155
20022150210
200311370122
2004405009
200533180749
20060080412
200737110021
200814110016
20091160311
201038110426
2011021301025
2012231701537
201335270843
201417026011108
201543370953
2016255101068
2017234801669
20183145301383
2019238490998
202032659015103
20210134501169
2022012300951
2023006028
2024004037
Total5127676522281322