21.   He said he was not surprised at the low yields.

22.   He said that the nation needed to develop a new class of nuclear arms that would have low explosive yields but burrow deep.

23.   He urged investors not to try to rationalize current low yields on economic grounds.

24.   Higher returns offered on U.S. bonds make the already low yields on Japanese bonds even less attractive.

25.   High production costs and low yields ensure that Barsac-Sauternes wines command premium prices.

26.   In addition, low yields on U.S. bonds are pushing investors to search for higher returns in emerging market equities.

27.   Interest in CMOs is being driven by the low yields on U.S. Treasury securities.

28.   Inventories of municipal bonds held by underwriters have more than doubled in the past two weeks as investors balked at low yields on new issues.

29.   Investors agreed to accept reasonably low yields, analysts said.

30.   Japanese government bonds were little changed on the week, flirting with a historic low yield that many think will be set next week.