2007-12-19
2013-12-20
2019-01-01
2024-01-01
1
32
60
91
121
152
182
213
244
274
305
335
366
0
0.025
0.05
0.075
0
0.025
0.05
0.075
0
0.025
0.05
0.075
0
0.025
0.05
0.075
Day of year
Number of occurrences (in millions)
Number of occurrences per day of year