*Excludes Observations that spanned multiple years

  B
b
t
W
w
 
Pre 1970101807796
1970020046
19710110810
1972010067
1973010067
19740180413
19751050814
19760120710
19770270918
19780130913
19790150915
198001201215
19810130913
198202701322
198301501218
198402701322
198502601018
198605801427
1987051001530
1988010801634
19890311301458
199015901126
19912172311457
19924201601151
19931641801497
1994156335020619
1995358634217642
1996147820114514
19971422901991
1998136434013412
19990241601353
2000340654122486
2001125354021329
2002142649112489
2003020059014273
2004045046121518
200503850121110
20061247108119376
20073188117022330
2008157136024218
20090161130128320
20104134190031359
20112182275064523
20120114285150450
20130154469163687
2014370493077643
20151186470128794
20162367350117890
201716115101461304
20181692011631091
20192893921391090
202084133302111556
20211010148613031810
20229127090184914
202303260231
2024002013
Total7054171081516230418622