ficiency in suitable vessels of this class is best shown by the
following table, which reveals the destroyer position at different
periods during the year 1917:

--------------------------------------------------------------------
Mediterranean.
----------------------------------------------------------------+
Pembroke. |
-------------------------------------------------------------+ |
Queenstown. | |
---------------------------------------------------------+ | |
Bunerana. | | |
------------------------------------------------------+ | | |
North Channel. | | | |
---------------------------------------------------+ | | | |
Scapa and Invergordon. | | | | |
------------------------------------------------+ | | | | |
The Tyne. | | | | | |
---------------------------------------------+ | | | | | |
The Humber. | | | | | | |
------------------------------------------+ | | | | | | |
Lowestoft. | | | | | | | |
---------------------------------------+ | | | | | | | |
The Nore. | | | | | | | | |
------------------------------------+ | | | | | | | | |
Portsmouth. | | | | | | | | | |
---------------------------------+ | | | | | | | | | |
Devonport. | | | | | | | | | | |
------------------------------+ | | | | | | | | | | |
Dover. | | | | | | | | | | | |
---------------------------+ | | | | | | | | | | | |
Harwich Fleet. | | | | | | | | | | | | |
------------------------+ | | | | | | | | | | | | |
Grand Fleet. | | | | | | | | | | | | | |
--------------------+---+--+--+--+--+--+--+--+--+--+--+--+---+--+---
January. | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Flotilla Leaders | 10| 2| 3| | | | | | | | | | | |
| | | | | | | | | | | | | | |
Modern destroyers | 97|45|18|14|