Here is the Sync chart:
Now | 2001 | 1993
06/24/2019,719,438 | 05/14/2001,792,719 | 01/19/1993,XXX,719 -
06/25/2019,057,298 | 05/15/2001,491,027 | 01/20/1993,XXX,940
06/26/2019,597,791 | 05/16/2001,478,211 | 01/21/1993,XXX,157
06/27/2019,316,314 | 05/17/2001,479,151 | 01/22/1993,XXX,943
06/28/2019,595,778 | 05/18/2001,605,778 | 01/23/1993,XXX,848 - 778
06/29/2019,292,835 | 05/19/2001,698,622 | 01/25/1993,XXX,859
06/30/2019,037,783 | 05/21/2001,797,704 | 01/26/1993,XXX,964
07/01/2019,538,538 | 05/22/2001,860,395 | 01/27/1993,XXX,694
07/02/2019,887,911 | 05/23/2001,223,328 | 01/28/1993,XXX,737
07/03/2019,475,331 | 05/24/2001,105,373 | 01/29/1993,XXX,803
07/04/2019,788,305 | 05/25/2001,824,027 | 01/30/1993,XXX,179
07/05/2019,879,638 | 05/26/2001,527,189 | 02/01/1993,XXX,525
07/06/2019,461,543 | 05/28/2001,195,843 | 02/02/1993,XXX,911
07/07/2019,037,947 | 05/29/2001,054,341 | 02/03/1993,XXX,047
07/08/2019,542,470 | 05/30/2001,745,694 | 02/04/1993,XXX,504
07/09/2019,169,896 | 05/31/2001,265,646 | 02/05/1993,XXX,133
07/10/2019,984,710 | 06/01/2001,733,410 | 02/06/1993,XXX,913
07/11/2019,811,883 | 06/02/2001,216,498 | 02/08/1993,XXX,072
07/12/2019,314,120 | 06/04/2001,116,385 | 02/09/1993,XXX,837
07/13/2019,802,362 | 06/05/2001,893,579 | 02/10/1993,XXX,483
07/14/2019,023,300 | 06/06/2001,274,088 | 02/11/1993,XXX,256
07/15/2019,900,603 | 06/07/2001,909,689 | 02/12/1993,XXX,151
07/16/2019,798,035 | 06/08/2001,787,068 | 02/13/1993,XXX,799
07/17/2019,714,854 | 06/09/2001,108,010 | 02/15/1993,XXX,011
07/18/2019,300,471 | 06/11/2001,296,379 | 02/16/1993,XXX,908
07/19/2019,848,045 | 06/12/2001,863,793 | 02/17/1993,XXX,377
07/20/2019,800,??? | 06/13/2001,567,741 | 02/18/1993,XXX,741 -
This one is a bit stale, but that second sync, on 778, in the second column is pretty interesting.