FYI, ANA is also revising their domestic award chart
downwards on tickets issued on or after April 24:
0-300 miles (HND-ITM etc.)
Low: 7,500 -> 5,000
Regular: 9,000 -> 6,000
High 11,250 -> 7,500
301-800 miles (HND-CTS etc.)
Low: 9,000 -> 6,000
Regular: 11,250 -> 7,500
High 13,500 -> 9,000
801-1,000 miles (HND-OKA etc.)
Low: 10,500 -> 7,000
Regular: 13,500 -> 9,000
High 15,750 -> 10,500
1,001-2,000 miles (HND-ISG etc.)
Low: 12,750 -> 8,500
Regular: 15,000 -> 10,000
High 17,250 -> 11,500
Source:
http://www.ana.co.jp/pr/15_0103/14-109.html