Statistics of CBSL Commemorative issues

Statistics of CBSL Commemorative issues including the 2009 Army 60th Anniversary issue.
There are 38 commemorative Type coins for 27 Events.
7 events had 2 coins and 2 Events had 3 coins issued.
If you count all varieties there are 55 of which 4 were not
released to the Public.

In the first 40 years
There were 9 commemorative coins issued and all circulated as currency.
In and after 1990
17 Non-Circulating Legal Tender (NCLT) Commemorative coins.
12 Commemorative Coins into Circulation.

Of the 21 Commemorative coins that Circulated
                       7 had Proof of same metal
                       1 Variate using different die.
                       3 Proofs of more costly Metal (1 Silver and 2 in Gold)
                          2 Gold Proofs Not issued to Public
                          1 Cupro Nickel Proof Not issued to Public
                       1 was Sterling Silver
                      10 were Cupro Nickel
                       1 was Nickel
                       4 was Ni-Brass
                       1 was Bi Metallic
                       2 Brass plated Steel
                       2 Nickel plated Steel
                       4 were Rs  1
                       6 were Rs  2
                       9 were Rs  5
                       2 were Rs 10

Of the 17 NCLT coins  15 were Frosted Proofs
                       4 of which had Brilliant Uncirculated versions
                          3 of same metal and 1 of Nickel plated Steel
                       2 were Only Brilliant Uncirculated
                       1 Nickel plated Steel frosted Proof Not issued to Public
                       2 were Gold (1 was 12K 1 was 22K)
                       9 were Silver with one Gold embossed
                       3 were Cupro-Nickel
                       3 were Nickel plated Steel
                       3 were Rs    1
                       1 was  Rs  100
                       1 was  Rs  200
                       3 were Rs  500
                       6 were Rs 1000
                       1 was  Rs 1500
                       1 was  Rs 2000
                       1 was  Rs 5000