Sea-level acceleration for 5 stations:
Italy(3), Malta(1*), Croatia(1*)

with Pinatubo contribution
station PSMSL Recordaccelsigma
IDlength mm/yr^2 mm/yr^2
genova1.txt 59 1884-1997 -0.00465 0.00400
valletta.txt 1735 1988-2011 0.44865 0.26019
venezia4.txt 168 1909-2000 -0.03047 0.00873
trieste1.txt 154 1875-2013 0.00260 0.00309
split1.txt 685 1952-2011 -0.05258 0.02313
Ave accel: (0.07271 ±0.05983) mm/yr2

 
Sea-level acceleration for 5 stations:
Italy(3), Malta(1*), Croatia(1*)

without Pinatubo contribution
station PSMSL Recordaccelsigma
IDlength mm/yr^2 mm/yr^2
genova1.txt 59 1884-1997 -0.00172 0.00421
valletta.txt 1735 1988-2011 0.41210 0.26611
venezia4.txt 168 1909-2000 -0.02075 0.00909
trieste1.txt 154 1875-2013 0.00375 0.00307
split1.txt 685 1952-2011 -0.06869 0.02335
Ave accel: (-0.06494 ±0.06117) mm/yr2

Note that the above are the italian stations whose time series includes Pinatubo eruption (1991).