Table:
text: Momi-class destroyer
List of Ships
List of Ships
Kanji Name_ Builder Laid_down Launched Completed
菱 Hishi Uraga Dock Company , Japan 10 November 1920 9 May 1921 23 March 1922
蓮 Hasu Uraga Dock Company , Japan 2 March 1921 8 December 1921 31 July 1922
蕨 Warabi Fujinagata Shipyards , Japan 12 October 1920 28 September 1921 19 December 1921
蓼 Tade Fujinagata Shipyards , Japan 20 December 1920 15 March 1920 31 July 1922
菫 Sumire Ishikawajima Shipyards , Japan 24 November 1920 14 December 1921 31 March 1923
蔦 Tsuta Kawasaki Shipyards , Kobe, Japan 16 October 1920 9 May 1921 30 June 1921
葦 Ashi Kawasaki Shipyards , Kobe, Japan 15 November 1920 3 September 1921 29 October 1921
蓬 Yomogi Ishikawajima Shipyards , Japan 26 February 1921 14 March 1922 19 August 1922

Question: What is the completion date of the Momi class destroyer?