Advent of Code

   int y=2021;

Here are the current completion statistics for each day. Gold indicates users that have completed both parts of a puzzle, while silver indicates users that have completed only the first half. Each * or * star represents up to 6345 users.

25   12087   6272  ***
24   13945    135  ****
23   14399   2200  ****
22   16910   6169  ****
21   21158   6646  ******
20   24201    385  *****
19   18061    268  ****
18   26769    186  ******
17   34820   1526  *******
16   34814   1755  *******
15   40974   3708  ********
14   48638   7354  **********
13   54751    957  **********
12   52605   2176  **********
11   62255    383  ***********
10   69309   1999  ************
 9   67988  11014  *************
 8   72567  12843  ***************
 7   93225   2594  ****************
 6   94750   7423  *****************
 5   96344   4995  *****************
 4  109530   6821  ********************
 3  141324  39892  ******************************
 2  199929   8305  **********************************
 1  224185  29602  *****************************************