| January 18 Syria Only | February 2 Syria Only | March 13 Syria Only | April 13 Syria Only | May 15 Syria Only | June 1 Syria Only | June 15 Syria Only | July 1 | July 15 | August 1 | August 14 | September 1 | September 15 | October 5 | October 16 | November 1 | November 15 | December 1 | December 15 |
| January 1 | January 15 | February 1 | February 15 | March 1 | March 15 | April 1 | April 15 | May 1 | May 15 | June 6 | June 15 | July 1 | July 16 | August 1 | August 18 | September 2 | September 16 | October 4 | November 1 | November 16 | December 7 | December 15 |