Calls to City Emergency Services Number                                        1
                                                Sample of Days for 1994

                                Plot of Calls*Date.  Legend: A = 1 obs, B = 2 obs, etc.

      |
      |
  600 +                                                                                                   A
      |
      |
      |
      |                                                                                                     A
N 500 +                                                             A     A
u     |               A                                   A
m     |                        A
b     |
e     |                                    A                                                                      A
r 400 +                                                                                  A
      |                                A                              A
o     |                              A  A    A                                         A
f     |                                                                A
      |                                                                          A                      A
C 300 +                                              A        A                     A                 A
a     |                    A                                     A             A
l     |
l     |                                       A  A                           A
s     |                                                                                      A
  200 +                  A       A
      |   A                       A                    A
      |                                                   A                                                     A
      |                             A
      |      A
  100 +
      |
      ---+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--
      01JAN94  01FEB94  01MAR94  01APR94  01MAY94  01JUN94  01JUL94  01AUG94  01SEP94  01OCT94  01NOV94  01DEC94 01JAN95

                                                             Date