Well, first, there were three trips with changes.
This Nautica cruise is no longer on the Oceania web site, and I could not find any Nautica trips in February, 2019:
rollcall/rollcall.php?trip=5873
This Sirena cruise is two days shorter, so I'm going to treat it as a new cruise:
rollcall/rollcall.php?trip=6340
This Nautica cruise is also two days shorter, and will be treated as a new trip:
rollcall/rollcall.php?trip=6400
But the most important update today is that 74 of the 286 trips in my database had fare changes. I'll post those updates now, but I won't have time to do any analysis until later today.
april 2018 updates
Re: april 1 updates
That was lazy of me.
Here are the links:
Regatta:
rollcall/farecompare.php?line=2&ship=6& ... jcalc=true
Nautica:
rollcall/farecompare.php?line=2&ship=7& ... jcalc=true
Insignia:
rollcall/farecompare.php?line=2&ship=8& ... jcalc=true
Marina:
rollcall/farecompare.php?line=2&ship=9& ... jcalc=true
Riviera:
rollcall/farecompare.php?line=2&ship=10 ... jcalc=true
Sirena:
rollcall/farecompare.php?line=2&ship=40 ... jcalc=true
Note that the jcalc parameter in the query string makes the percentage change calculation base on the previous fare. If you want the calculation based on the original fare, just remove it.
Here are the links:
Regatta:
rollcall/farecompare.php?line=2&ship=6& ... jcalc=true
Nautica:
rollcall/farecompare.php?line=2&ship=7& ... jcalc=true
Insignia:
rollcall/farecompare.php?line=2&ship=8& ... jcalc=true
Marina:
rollcall/farecompare.php?line=2&ship=9& ... jcalc=true
Riviera:
rollcall/farecompare.php?line=2&ship=10 ... jcalc=true
Sirena:
rollcall/farecompare.php?line=2&ship=40 ... jcalc=true
Note that the jcalc parameter in the query string makes the percentage change calculation base on the previous fare. If you want the calculation based on the original fare, just remove it.