2012 JPY to IDR Historical Review

YEARLY HIGH

123.6551 IDR

YEARLY LOW

109.2611 IDR

YEARLY AVERAGE

117.4673 IDR

2012 JPY to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2012

During 2012, the JPY to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on September 13, valuing the pair at 123.6551. Conversely, the yearly low was recorded on March 18, dropping to 109.2611.

This high-to-low spread represents a total annual volatility of 14.3940 IDR. From a start-to-finish perspective, comparing the January average rate of 117.7465 to the December average rate of 115.0251, the exchange rate registered a net change of -2.31% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2012 high of 123.6551 was up 3.36% compared to the 2011 peak of 119.6375, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 500,000 JPY based on timing:

Yearly Peak High 61,827,557 IDR

2011 Average 55,110,189 IDR

Yearly Trough Low 54,630,565 IDR

Transaction Impact: A difference of 7,196,991.95 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2012.

123.3412

109.7596

JanuMarcMayJulySeptNove

JPY to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 115.3225, compared to 119.6120 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 4.2895 points.

H1 Avg (Jan–Jun) 115.3225

H2 Avg (Jul–Dec) 119.6120

Volatility Range Comparison

Volatility

The most volatile month in 2012 was May, with a trading range of 6.8520 IDR (High: 121.5253 / Low: 114.6733). On the other end, August was the most stable month, with a tight range of 2.3420 IDR (High: 121.7459 / Low: 119.4039).

May Spread (Volatile) ±6.8520

August Spread (Stable) ±2.3420

Growth Streaks & Declines

Trends

Between March and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 6 straight months. Conversely, the sharpest month-over-month decline occurred between February and March, when the average rate fell by 3.8974 points.

Longest Streak 6 Mo.

Sharpest MoM Drop -3.8974

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2012: 122.2094) against the same month in 2011 (average: 114.3823), the exchange rate shifted by +7.8271 (+6.84%).

2012 Avg (September) 122.2094

2011 Avg (September) 114.3823

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	120.0265	114.3493	117.7465
February	117.9185	112.0527	114.7887
March	113.5317	109.2611	110.8914
April	114.9657	110.5788	112.7047
May	121.5253	114.6733	116.7549
June	121.3587	117.6275	119.0488
July	121.4079	117.1642	119.4942
August	121.7459	119.4039	120.6138
September	123.6551	120.3425	122.2094
October	122.8180	119.8513	121.5261
November	121.2205	116.3771	118.8035
December	117.3020	111.5259	115.0251