RU is finally cheaper than COM ... but for some reason it is not happy

This morning I received a letter from RU-CENTER informing me of a change in tariffs. I followed the link and found that the cost of registering a domain in the RU zone finally became lower than registering a domain in the COM zone. But this did not come from the fact that registration in the RU zone fell in price, registration in other zones just went up in price. The registrar reports that the change in tariffs is caused by a change in the dollar. In rubles, prices rose by about 38%. The crisis ...

For clarity, I made a tablet.
Here is what the change in registration cost at the Ru-Center in various zones looks like:

zone	old registration price	new registration price	old renewal price	new renewal price	price increase in rubles
RU	600	600	450	450	0%
SU	600	600	600	600	0%
NET	450	620	450	620	37.8%
COM	450	620	450	620	37.8%
ORG	450	620	450	620	37.8%
Biz	450	620	450	620	37.8%
INFO	450	620	450	620	37.8%
CC	900	1240	900	1240	37.8%
Tv	1100	1515	1100	1515	37.7%
ME	690	950	690	950	37.7%

UPD: The Ru-Center page on which links to old and new tariffs are presented at the same time is here .
UPD2: Well, now for what? To whom was it bad that I did my information topic? Does this look like advertising or copy-paste? Honestly - asshole. Finish to the minus, so that I do not spend more time on you.