Steadily the league grew, and in 1964-65 it expanded to two divisions.

The 2009-10 tournament was expanded to two divisions and 11 teams.

The league was expanded to five divisions for the 2005-06 season.

The league was expanded to six divisions for the 2006-07 season.

This was started in 1990 and has now expanded to three divisions.

For the 1981-82 season the league expanded to two divisions.

From 2002 until 2011 the league ran only one division but it was expanded again to two divisions for the 2011-12 season.

This was started in 1990 and has now expanded to three divisions with a total of 48 senior clubs.

The league was expanded to seven divisions for the 2008-09 season.

Nevertheless, by 1938 the Army had been expanded to 34 divisions.